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FUEL INJECTION LINE

FUEL INJECTION LINE

FUEL INJECTION LINE

Fuel injection lines are an essential component in any vehicle's fuel system, responsible for delivering fuel to the engine's injectors. This category offers a wide range of fuel injection lines designed specifically for various models of GM Duramax engines.

Each product in this category is crafted with precision and durability in mind, ensuring a reliable and secure connection between the fuel tank and the engine. From injector line sets to fuel return line kits, customers can find the exact parts they need to keep their vehicles running smoothly.

Whether you are in need of injector lines for cylinders 1 and 8 or a dosing injector fuel line disconnect tool, this category has you covered. The variety of options available allows for easy customization and compatibility with different vehicle models, making it convenient for both mechanics and DIY enthusiasts.

With trusted brands like Fleece, Dorman, and Industrial Injection, customers can have peace of mind knowing that they are investing in high-quality products that meet industry standards. Say goodbye to leaks, clogs, and other fuel system issues with the premium fuel injection lines available in this category.

Upgrade your vehicle's fuel system with top-of-the-line components from this diverse selection of fuel injection lines. Keep your engine running efficiently and effectively with the right parts for the job, and experience a smoother and more reliable driving experience.
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  • GM 12670453 RIGHT SIDE INJECTION PUMP OUTLET TO RAIL LINE FOR 11-16 GM EXPRESS/SAVANNA 6.6L DURAMAX LGH

    GM 12670453 RIGHT SIDE INJECTION PUMP OUTLET TO RAIL LINE FOR 11-16 GM EXPRESS/SAVANNA 6.6L DURAMAX LGH

    GM

    $53.88
    The GM 12670453 Right Side Injection Pump Outlet to Rail Line is an indispensable component engineered for optimal performance in 2011-2016 GM Express and Savanna vehicles powered by the 6.6L Duramax LGH engine. Part of the esteemed GM Genuine Parts...
    $53.88
    Qty in Cart: 0
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    $53.88
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  • GM 12670454 LEFT SIDE INJECTION PUMP OUTLET TO RAIL LINE FOR 11-16 GM EXPRESS/SAVANNA 6.6L DURAMAX LGH

    GM 12670454 LEFT SIDE INJECTION PUMP OUTLET TO RAIL LINE FOR 11-16 GM EXPRESS/SAVANNA 6.6L DURAMAX LGH

    GM

    $54.31
    The GM 12670454 Left Side Injection Pump Outlet to Rail Line is a crucial component designed for optimal fuel delivery in 2011-2016 GM Express and Savanna vehicles featuring the powerful 6.6L Duramax LGH engine. This precision-engineered part is...
    $54.31
    Qty in Cart: 0
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    $54.31
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  • GM 12670475 RIGHT SIDE INJECTION PUMP OUTLET TO RAIL LINE FOR 11-16 GM 6.6L DURAMAX LML

    GM 12670475 RIGHT SIDE INJECTION PUMP OUTLET TO RAIL LINE FOR 11-16 GM 6.6L DURAMAX LML

    GM

    $60.76
    The GM 12670475 Right Side Injection Pump Outlet to Rail Line is an essential component for your 2011-2016 GM 6.6L Duramax LML engine. Crafted with precision, this fuel line is a product of GM Genuine Parts, which are designed, engineered, and rigorously...
    $60.76
    Qty in Cart: 0
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    $60.76
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  • GM 12670474 LEFT SIDE INJECTION PUMP OUTLET TO RAIL LINE FOR 11-16 GM 6.6L DURAMAX LML

    GM 12670474 LEFT SIDE INJECTION PUMP OUTLET TO RAIL LINE FOR 11-16 GM 6.6L DURAMAX LML

    GM

    $44.99
    The GM 12670474 Left Side Injection Pump Outlet to Rail Line is an essential upgrade for enthusiasts and professionals maintaining 2011-2016 GM 6.6L Duramax LML engines. Designed as a part of the GM Genuine Parts lineup, this fuel line matches the...
    $44.99
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    $44.99
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  • GM 12670466 HIGH PRESSURE RAIL-TO-RAIL CROSSOVER LINE FOR 11-16 GM 6.6L DURAMAX LML

    GM 12670466 HIGH PRESSURE RAIL-TO-RAIL CROSSOVER LINE FOR 11-16 GM 6.6L DURAMAX LML

    GM

    $106.81
    The GM 12670466 High Pressure Rail-to-Rail Crossover Line is engineered for the 2011-2016 GM 6.6L Duramax LML engines, ensuring optimal performance and safety for your vehicle. Designed with precision and reliability in mind, this high-pressure fuel line...
    $106.81
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    $106.81
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  • GM 97188721 INJECTION LINE CYLINDERS 3 & 6 FOR 01-04 GM 6.6L DURAMAX LB7

    GM 97188721 INJECTION LINE CYLINDERS 3 & 6 FOR 01-04 GM 6.6L DURAMAX LB7

    GM

    $112.53
    The GM 97188721 Injection Line for cylinders 3 and 6 is a premium component designed specifically for the 2001-2004 GM 6.6L Duramax LB7 engine. Crafted with precision, this fuel injector line reflects GM's commitment to quality and performance, ensuring...
    $112.53
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    $112.53
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  • GM 97188723 INJECTION LINE CYLINDERS 2 & 7 FOR 01-04 GM 6.6L DURAMAX LB7

    GM 97188723 INJECTION LINE CYLINDERS 2 & 7 FOR 01-04 GM 6.6L DURAMAX LB7

    GM

    $103.85
    Elevate the performance of your 2001-2004 GM 6.6L Duramax LB7 engine with the GM 97188723 Injection Line designed specifically for cylinders 2 and 7. This premium product represents a significant advancement in fuel delivery efficiency, meticulously...
    $103.85
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    $103.85
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  • GM 97188722 INJECTION LINE CYLINDERS 4 & 5 FOR 01-04 GM 6.6L DURAMAX LB7

    GM 97188722 INJECTION LINE CYLINDERS 4 & 5 FOR 01-04 GM 6.6L DURAMAX LB7

    GM

    $110.17
    The GM 97188722 Injection Line is expertly engineered to enhance the performance of your 2001-2004 GM 6.6L Duramax LB7 diesel engine, specifically for cylinders 4 and 5. This critical component plays a vital role in directing fuel flow, ensuring optimal...
    $110.17
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    $110.17
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  • GM 97188720 INJECTION LINE CYLINDERS 1 & 8 FOR 01-04 GM 6.6L DURAMAX LB7

    GM 97188720 INJECTION LINE CYLINDERS 1 & 8 FOR 01-04 GM 6.6L DURAMAX LB7

    GM

    $109.39
    The GM 97188720 Injection Line is an essential component designed specifically for the 2001-2004 GM 6.6L Duramax LB7 engine, ensuring optimal performance for cylinders 1 and 8. This injection line reflects the hallmark of quality and precision...
    $109.39
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    $109.39
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  • GM 12670468 FUEL INJECTOR LINE CYLINDERS 1 & 8 FOR 11-16 GM 6.6L DURAMAX LML/LGH

    GM 12670468 FUEL INJECTOR LINE CYLINDERS 1 & 8 FOR 11-16 GM 6.6L DURAMAX LML/LGH

    GM

    $33.39
    The GM 12670468 Fuel Injector Line for cylinders 1 and 8 is a precision-engineered component tailored specifically for the 2011-2016 GM 6.6L Duramax LML/LGH engines. As a part of the GM Genuine Parts family, this fuel injector line embodies the highest...
    $33.39
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    $33.39
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  • GM 12670469 FUEL INJECTOR LINE CYLINDERS 3 & 6 FOR 11-16 GM 6.6L DURAMAX LML/LGH

    GM 12670469 FUEL INJECTOR LINE CYLINDERS 3 & 6 FOR 11-16 GM 6.6L DURAMAX LML/LGH

    GM

    $33.29
    The GM 12670469 Fuel Injector Line for Cylinders 3 and 6 is a premium replacement component tailored specifically for the 2011-2016 GM 6.6L Duramax LML/LGH engines. Manufactured with meticulous attention to detail, this fuel injector line exemplifies the...
    $33.29
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    $33.29
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  • GM 12670460 FUEL INJECTOR LINE CYLINDER 2 & 7 FOR 11-16 GM 6.6L DURAMAX LML/LGH

    GM 12670460 FUEL INJECTOR LINE CYLINDER 2 & 7 FOR 11-16 GM 6.6L DURAMAX LML/LGH

    GM

    $36.60
    The GM 12670460 Fuel Injector Line is an essential component designed specifically for the 2011-2016 GM 6.6L Duramax LML/LGH engine, servicing cylinders 2 and 7. As part of GM’s Genuine Parts lineup, this fuel line exemplifies quality, reliability, and...
    $36.60
    Qty in Cart: 0
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    $36.60
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  • GM 12670471 FUEL INJECTOR LINE CYLINDERS 4 & 5 FOR 11-16 GM 6.6L DURAMAX LML/LGH

    GM 12670471 FUEL INJECTOR LINE CYLINDERS 4 & 5 FOR 11-16 GM 6.6L DURAMAX LML/LGH

    GM

    $35.49
    The GM 12670471 Fuel Injector Line is meticulously crafted for cylinders 4 and 5 of the 2011-2016 GM 6.6L Duramax LML and LGH engines. This product epitomizes quality and reliability, designed specifically to meet the rigorous standards set by General...
    $35.49
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    $35.49
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  • GM 97188733 LB7 FUEL RETURN LINE FOR 01-04 GM 6.6L DURAMAX LB7

    GM 97188733 LB7 FUEL RETURN LINE FOR 01-04 GM 6.6L DURAMAX LB7

    GM

    $98.04
    The GM 97188733 LB7 Fuel Return Line is an essential high-quality component designed specifically for 2001-2004 GM 6.6L Duramax LB7 engines. This meticulously engineered fuel return line plays a pivotal role in your vehicle's fuel injection system,...
    $98.04
    Qty in Cart: 0
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    $98.04
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  • INDUSTRIAL INJECTION 412501 GM INJECTOR LINE SET FOR 01-04 6.6L LB7 DURAMAX INDUSTRIAL INJECTION 412501 GM INJECTOR LINE SET FOR 01-04 6.6L LB7 DURAMAX

    INDUSTRIAL INJECTION 412501 GM INJECTOR LINE SET FOR 01-04 6.6L LB7 DURAMAX

    INDUSTRIAL INJECTION

    $376.00
    This is a complete set of brand new fuel lines for the 2001-2004 LB7 Duramax. We recommend ordering a set of these lines when purchasing new injectors. Through years of doing warranty work and working on these model trucks we have found that most...
    $376.00
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    $376.00
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  • INDUSTRIAL INJECTION 4G6101K GM DISASTER KIT (KIT ONLY) FOR 11-16 6.6L LML DURAMAX

    INDUSTRIAL INJECTION 4G6101K GM DISASTER KIT (KIT ONLY) FOR 11-16 6.6L LML DURAMAX

    INDUSTRIAL INJECTION

    $2,594.99
    This LML Disaster Repair Kit is everything you will need to repair your LML, minus the pump and injectors, in the event of catastrophic fuel system failure. If you have had a CP4 failure, this is the kit you need! Industrial Injection is the leading...
    $2,594.99
    Qty in Cart: 0
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    $2,594.99
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  • Dorman 904-154 Fuel Injector Line (Cylinder 1 & 8) 2007.5-2010 GM 6.6L Duramax LMM Dorman 904-154 Fuel Injector Line (Cylinder 1 & 8) 2007.5-2010 GM 6.6L Duramax LMM

    Dorman 904-154 Fuel Injector Line (Cylinder 1 & 8) 2007.5-2010 GM 6.6L Duramax LMM

    DORMAN

    $124.44
    This replacement fuel injector line is precision-engineered to match the fit and design of the original fuel injector line on specific vehicles. It comes with any vehicle-specific mounting hardware for a complete installation. Direct replacement -...
    $124.44
    Qty in Cart: 0
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    $124.44
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  • Dorman 904-155 Fuel Injector Line (Cylinder 3 & 6) 2007.5-2010 GM 6.6L Duramax LMM Dorman 904-155 Fuel Injector Line (Cylinder 3 & 6) 2007.5-2010 GM 6.6L Duramax LMM

    Dorman 904-155 Fuel Injector Line (Cylinder 3 & 6) 2007.5-2010 GM 6.6L Duramax LMM

    DORMAN

    $75.70
    This replacement fuel injector line is precision-engineered to match the fit and design of the original fuel injector line on specific vehicles. It comes with any vehicle-specific mounting hardware for a complete installation. Direct replacement -...
    $75.70
    Qty in Cart: 0
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    $75.70
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  • Dorman 904-156 Fuel Injector Line (Cylinder 4 & 5) 2007.5-2010 GM 6.6L Duramax LMM Dorman 904-156 Fuel Injector Line (Cylinder 4 & 5) 2007.5-2010 GM 6.6L Duramax LMM

    Dorman 904-156 Fuel Injector Line (Cylinder 4 & 5) 2007.5-2010 GM 6.6L Duramax LMM

    DORMAN

    $129.26
    This replacement fuel injector line is precision-engineered to match the fit and design of the original fuel injector line on specific vehicles. It comes with any vehicle-specific mounting hardware for a complete installation. Direct replacement -...
    $129.26
    Qty in Cart: 0
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    $129.26
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  • Dorman 904-157 Fuel Injector Line (Cylinder 2 & 7) 2007.5-2010 GM 6.6L Duramax LMM Dorman 904-157 Fuel Injector Line (Cylinder 2 & 7) 2007.5-2010 GM 6.6L Duramax LMM

    Dorman 904-157 Fuel Injector Line (Cylinder 2 & 7) 2007.5-2010 GM 6.6L Duramax LMM

    DORMAN

    $122.36
    This replacement fuel injector line is precision-engineered to match the fit and design of the original fuel injector line on specific vehicles. It comes with any vehicle-specific mounting hardware for a complete installation. Direct replacement -...
    $122.36
    Qty in Cart: 0
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    $122.36
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  • Dorman 904-153 Fuel Injector Line (Cylinders 2 & 7) 2004.5-2005 GM 6.6L Duramax LLY Dorman 904-153 Fuel Injector Line (Cylinders 2 & 7) 2004.5-2005 GM 6.6L Duramax LLY

    Dorman 904-153 Fuel Injector Line (Cylinders 2 & 7) 2004.5-2005 GM 6.6L Duramax LLY

    DORMAN

    $67.29
    This replacement fuel injector line is precision-engineered to match the fit and design of the original fuel injector line on specific vehicles. It comes with any vehicle-specific mounting hardware for a complete installation. Direct replacement -...
    $67.29
    Qty in Cart: 0
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    $67.29
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  • ALLIANT AP0219 FUEL INJECTOR LINE CYL 1 & 8 FOR 11-16 GM 6.6L DURAMAX LML

    ALLIANT AP0219 FUEL INJECTOR LINE CYL 1 & 8 FOR 11-16 GM 6.6L DURAMAX LML

    ALLIANT POWER

    $34.66
    Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.2807Country/Region of Origin CodeINItem UPC/EAN Number843497113101No.APP41273The Alliant AP0219 Fuel Injector Line is expertly designed for precise performance in 2011-2016 GM...
    $34.66
    Qty in Cart: 0
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    $34.66
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  • ALLIANT AP0220 FUEL INJECTOR LINE CYL 2 & 7 FOR 11-16 GM 6.6L DURAMAX LML

    ALLIANT AP0220 FUEL INJECTOR LINE CYL 2 & 7 FOR 11-16 GM 6.6L DURAMAX LML

    ALLIANT POWER

    $34.66
    Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.2815Country/Region of Origin CodeINItem UPC/EAN Number843497113118No.APP41274The Alliant AP0220 Fuel Injector Line is expertly crafted to meet the needs of your 2011-2016 GM 6...
    $34.66
    Qty in Cart: 0
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    $34.66
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  • ALLIANT AP0218 FUEL INJECTOR LINE CYL 3 & 6 FOR 11-16 GM 6.6L DURAMAX LML

    ALLIANT AP0218 FUEL INJECTOR LINE CYL 3 & 6 FOR 11-16 GM 6.6L DURAMAX LML

    ALLIANT POWER

    $34.66
    Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.2807Country/Region of Origin CodeINItem UPC/EAN Number843497113095No.APP41272The Alliant AP0218 Fuel Injector Line is an essential component specifically designed for the...
    $34.66
    Qty in Cart: 0
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    $34.66
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  • ALLIANT AP0217 FUEL INJECTOR LINE CYL 4 & 5 FOR 11-16 GM 6.6L DURAMAX LML

    ALLIANT AP0217 FUEL INJECTOR LINE CYL 4 & 5 FOR 11-16 GM 6.6L DURAMAX LML

    ALLIANT POWER

    $34.66
    Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.2812Country/Region of Origin CodeINItem UPC/EAN Number843497113071No.APP41271The Alliant AP0217 Fuel Injector Line is an essential component designed specifically for...
    $34.66
    Qty in Cart: 0
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    $34.66
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  • ALLIANT AP0059 FUEL RETURN LINE BANJO BOLT FOR 01-04 GM 6.6L DURAMAX LB7

    ALLIANT AP0059 FUEL RETURN LINE BANJO BOLT FOR 01-04 GM 6.6L DURAMAX LB7

    ALLIANT POWER

    $16.75
    Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.037Country/Region of Origin CodeJPItem UPC/EAN Number843497100590No.APP3066The Alliant Fuel Return Line Banjo Bolt AP0059 is a vital component specifically designed for the...
    $16.75
    Qty in Cart: 0
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    $16.75
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  • FLEECE FPE-FL-LLY-45 LLY DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 4 & 5) FLEECE FPE-FL-LLY-45 LLY DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 4 & 5)

    FLEECE FPE-FL-LLY-45 LLY DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 4 & 5)

    FLEECE PERFORMANCE

    $69.99
    LLY Duramax High Pressure Injection Line (Number 4 and Number 5). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part...
    $69.99
    Qty in Cart: 0
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    $69.99
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  • FLEECE FPE-FL-LLY-36 LLY DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 3 & 6) FLEECE FPE-FL-LLY-36 LLY DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 3 & 6)

    FLEECE FPE-FL-LLY-36 LLY DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 3 & 6)

    FLEECE PERFORMANCE

    $69.99
    LLY Duramax High Pressure Injection Line (Number 3 and Number 6). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part...
    $69.99
    Qty in Cart: 0
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    $69.99
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  • FLEECE FPE-FL-LLY-27 LLY DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 2 & 7) FLEECE FPE-FL-LLY-27 LLY DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 2 & 7)

    FLEECE FPE-FL-LLY-27 LLY DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 2 & 7)

    FLEECE PERFORMANCE

    $69.99
    LLY Duramax High Pressure Injection Line (Number 2 and Number 7). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part...
    $69.99
    Qty in Cart: 0
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    $69.99
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  • FLEECE FPE-FL-LLY-18 LLY DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 1 & 8) FLEECE FPE-FL-LLY-18 LLY DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 1 & 8)

    FLEECE FPE-FL-LLY-18 LLY DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 1 & 8)

    FLEECE PERFORMANCE

    $69.99
    LLY Duramax High Pressure Injection Line (Number 1 and Number 8). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part...
    $69.99
    Qty in Cart: 0
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    $69.99
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  • FLEECE FPE-FL-LBZLMM-45 LBZ/LMM DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 4 & 5) FLEECE FPE-FL-LBZLMM-45 LBZ/LMM DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 4 & 5)

    FLEECE FPE-FL-LBZLMM-45 LBZ/LMM DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 4 & 5)

    FLEECE PERFORMANCE

    $79.99
    LBZ/LMM Duramax High Pressure Injection Line (Number 4 and Number 5). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part...
    $79.99
    Qty in Cart: 0
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    $79.99
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  • FLEECE FPE-FL-LBZLMM-36 LBZ/LMM DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 3 & 6) FLEECE FPE-FL-LBZLMM-36 LBZ/LMM DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 3 & 6)

    FLEECE FPE-FL-LBZLMM-36 LBZ/LMM DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 3 & 6)

    FLEECE PERFORMANCE

    $79.99
    LBZ/LMM Duramax High Pressure Injection Line (Number 3 and Number 6). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part...
    $79.99
    Qty in Cart: 0
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    $79.99
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  • FLEECE FPE-FL-LBZLMM-27 LBZ/LMM DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 2 & 7) FLEECE FPE-FL-LBZLMM-27 LBZ/LMM DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 2 & 7)

    FLEECE FPE-FL-LBZLMM-27 LBZ/LMM DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 2 & 7)

    FLEECE PERFORMANCE

    $79.99
    LBZ/LMM Duramax High Pressure Injection Line (Number 2 and Number 7). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part...
    $79.99
    Qty in Cart: 0
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    Price:
    $79.99
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  • FLEECE FPE-FL-LBZLMM-18 LBZ/LMM DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 1 & 8) FLEECE FPE-FL-LBZLMM-18 LBZ/LMM DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 1 & 8)

    FLEECE FPE-FL-LBZLMM-18 LBZ/LMM DURAMAX HIGH PRESSURE INJECTION LINE (CYLINDER 1 & 8)

    FLEECE PERFORMANCE

    $79.99
    LBZ/LMM Duramax High Pressure Injection Line (Number 1 and Number 8). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part...
    $79.99
    Qty in Cart: 0
    Quantity:
    Price:
    $79.99
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  • FLEECE FPE-FL-DMAX-LLY-SET LLY DURAMAX HIGH PRESSURE INJECTION LINE KIT

    FLEECE FPE-FL-DMAX-LLY-SET LLY DURAMAX HIGH PRESSURE INJECTION LINE KIT

    FLEECE PERFORMANCE

    $489.00
    LLY Duramax High Pressure Injection Line Kit. Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part number 97378825 (qty 2)...
    $489.00
    Qty in Cart: 0
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    $489.00
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  • FLEECE FPE-FL-DMAX-LBZLMM-SET LBZ/LMM DURAMAX HIGH PRESSURE INJECTION LINE KIT

    FLEECE FPE-FL-DMAX-LBZLMM-SET LBZ/LMM DURAMAX HIGH PRESSURE INJECTION LINE KIT

    FLEECE PERFORMANCE

    $569.00
    Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. This kit includes a complete set of 8 lines. Application Notes: Replaces GM Part number 98006523 (qty 2)...
    $569.00
    Qty in Cart: 0
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    $569.00
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  • BOSTECH ISK637 FUEL INJECTOR RETURN LINE KIT 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM

    BOSTECH ISK637 FUEL INJECTOR RETURN LINE KIT 2004-2010 GM 6.6L DURAMAX LLY/LBZ/LMM

    BOSTECH FUEL

    $33.95
    Fuel Injector Return Line Kit Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM The BOSTECH ISK637 Fuel Injector Return Line Kit is a vital upgrade for those seeking...
    $33.95
    Qty in Cart: 0
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    $33.95
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  • DORMAN 819-874 FLEXIBLE STAINLESS STEEL BRAIDED FUEL LINE (FRONT) (EXTENDED CAB) 2004.5-2010 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM DORMAN 819-874 FLEXIBLE STAINLESS STEEL BRAIDED FUEL LINE (FRONT) (EXTENDED CAB) 2004.5-2010 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM

    DORMAN 819-874 FLEXIBLE STAINLESS STEEL BRAIDED FUEL LINE (FRONT) (EXTENDED CAB) 2004.5-2010 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LLY/LBZ/LMM

    DORMAN

    $293.30
    Original-style hard fuel lines can be tough to route under the vehicle. These Dorman OE FIX lines are stainless steel over flexible PTFE tubing, made to specific length for extended cab GMC Sierra and Chevy Silverado pickups, with new brackets and...
    $293.30
    Qty in Cart: 0
    Quantity:
    Price:
    $293.30
    Subtotal:
  • DORMAN 819-801 FLEXIBLE STAINLESS STEEL BRAIDED FUEL LINE (REAR) 2001-2004 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LB7 DORMAN 819-801 FLEXIBLE STAINLESS STEEL BRAIDED FUEL LINE (REAR) 2001-2004 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LB7

    DORMAN 819-801 FLEXIBLE STAINLESS STEEL BRAIDED FUEL LINE (REAR) 2001-2004 GM SILVERADO/SIERRA 2500HD/3500HD 6.6L DURAMAX LB7

    DORMAN

    $203.02
    Original equipment fuel lines on certain Chevrolet and GMC trucks can fail from deterioration caused by corroded fittings. These Dorman OE FIX fuel lines are made of braided stainless steel over flexible PTFE tubing for improved durability. Made to...
    $203.02
    Qty in Cart: 0
    Quantity:
    Price:
    $203.02
    Subtotal:
  • DORMAN 904-042 FUEL INJECTION LINE (CYLINDERS 2-3-6-7) 2017-2021 GM 6.6L DURAMAX L5P DORMAN 904-042 FUEL INJECTION LINE (CYLINDERS 2-3-6-7) 2017-2021 GM 6.6L DURAMAX L5P

    DORMAN 904-042 FUEL INJECTION LINE (CYLINDERS 2-3-6-7) 2017-2021 GM 6.6L DURAMAX L5P

    DORMAN

    $27.26
    This fuel injection fuel feed pipe is designed to match the fit and function of the original pipe on specified applications, and is engineered for reliable performance and durability. Direct replacement - this fuel injection fuel feed pipe is...
    $27.26
    Qty in Cart: 0
    Quantity:
    Price:
    $27.26
    Subtotal:
  • DORMAN 904-043 FUEL INJECTION LINE (CYLINDERS 1-4-5-8) 2017-2021 GM 6.6L DURAMAX L5P DORMAN 904-043 FUEL INJECTION LINE (CYLINDERS 1-4-5-8) 2017-2021 GM 6.6L DURAMAX L5P

    DORMAN 904-043 FUEL INJECTION LINE (CYLINDERS 1-4-5-8) 2017-2021 GM 6.6L DURAMAX L5P

    DORMAN

    $28.07
    This fuel injection fuel feed pipe is designed to match the fit and function of the original pipe on specified applications, and is engineered for reliable performance and durability. Direct replacement - this fuel injection fuel feed pipe is...
    $28.07
    Qty in Cart: 0
    Quantity:
    Price:
    $28.07
    Subtotal:
  • DORMAN 904-951 FUEL INJECTOR RETURN LINE HOSE 2011-2016 GM 6.6L DURAMAX LML/LGH DORMAN 904-951 FUEL INJECTOR RETURN LINE HOSE 2011-2016 GM 6.6L DURAMAX LML/LGH

    DORMAN 904-951 FUEL INJECTOR RETURN LINE HOSE 2011-2016 GM 6.6L DURAMAX LML/LGH

    DORMAN

    $158.69
    This replacement fuel line is made to safely transfer fuel and endure in tough underhood and undercar conditions. Trustworthy replacement - this fuel line safely replaces the original fuel line to fix fuel leaks Durable design - withstands tough...
    $158.69
    Qty in Cart: 0
    Quantity:
    Price:
    $158.69
    Subtotal:
  • DORMAN 904-128 FUEL INJECTION LINE (CYLINDERS 3 & 6) 2001-2004 GM 6.6L DURAMAX LB7 DORMAN 904-128 FUEL INJECTION LINE (CYLINDERS 3 & 6) 2001-2004 GM 6.6L DURAMAX LB7

    DORMAN 904-128 FUEL INJECTION LINE (CYLINDERS 3 & 6) 2001-2004 GM 6.6L DURAMAX LB7

    DORMAN

    $70.95
    This replacement fuel injector line is precision-engineered to match the fit and design of the original fuel injector line on specific vehicles. It comes with any vehicle-specific mounting hardware for a complete installation. Direct replacement -...
    $70.95
    Qty in Cart: 0
    Quantity:
    Price:
    $70.95
    Subtotal:
  • DORMAN 904-127 FUEL INJECTION LINE (CYLINDERS 4 & 5) 2001-2004 GM 6.6L DURAMAX LB7 DORMAN 904-127 FUEL INJECTION LINE (CYLINDERS 4 & 5) 2001-2004 GM 6.6L DURAMAX LB7

    DORMAN 904-127 FUEL INJECTION LINE (CYLINDERS 4 & 5) 2001-2004 GM 6.6L DURAMAX LB7

    DORMAN

    $70.95
    This replacement fuel injector line is precision-engineered to match the fit and design of the original fuel injector line on specific vehicles. It comes with any vehicle-specific mounting hardware for a complete installation. Direct replacement -...
    $70.95
    Qty in Cart: 0
    Quantity:
    Price:
    $70.95
    Subtotal:
  • DORMAN 919-845 FUEL LINE KIT 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM

    DORMAN 919-845 FUEL LINE KIT 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM

    DORMAN

    $346.95
    Original equipment fuel lines often leak due to rust and corrosion. This Dorman OE FIX kit includes upgraded stainless steel fuel lines that increase durability. They are also pre-formed to fit specific vehicles for easier installation. Upgraded...
    $346.95
    Qty in Cart: 0
    Quantity:
    Price:
    $346.95
    Subtotal:
  • DORMAN 904-126 FUEL INJECTION LINE (CYLINDERS 2 & 7) 2001-2004 GM 6.6L DURAMAX LB7 DORMAN 904-126 FUEL INJECTION LINE (CYLINDERS 2 & 7) 2001-2004 GM 6.6L DURAMAX LB7

    DORMAN 904-126 FUEL INJECTION LINE (CYLINDERS 2 & 7) 2001-2004 GM 6.6L DURAMAX LB7

    DORMAN

    $69.95
    Precision-engineered to ensure optimal performance, the DORMAN 904-126 Fuel Injection Line for Cylinders 2 & 7 is the ideal solution for replacing the original fuel injector line on 2001-2004 GM 6.6L Duramax LB7 vehicles. This direct replacement line is...
    $69.95
    Qty in Cart: 0
    Quantity:
    Price:
    $69.95
    Subtotal:
  • DORMAN 919-873 STAINLESS STEEL FUEL LINE KIT (CREW CAB) 2001-2004 GM 2500HD/3500HD 6.6L DURAMAX LB7

    DORMAN 919-873 STAINLESS STEEL FUEL LINE KIT (CREW CAB) 2001-2004 GM 2500HD/3500HD 6.6L DURAMAX LB7

    DORMAN

    $430.68
    The DORMAN 919-873 Stainless Steel Fuel Line Kit (Crew Cab) is an essential upgrade for owners of GM 2500HD/3500HD trucks equipped with the 6.6L Duramax LB7 engine from 2001 to 2004. Addressing the common issue of fuel line leaks caused by rust and...
    $430.68
    Qty in Cart: 0
    Quantity:
    Price:
    $430.68
    Subtotal:
  • DORMAN 904-136 FUEL INJECTOR FEED LINE SEAL KIT 2001-2004 GM 6.6L DURAMAX LB7 DORMAN 904-136 FUEL INJECTOR FEED LINE SEAL KIT 2001-2004 GM 6.6L DURAMAX LB7

    DORMAN 904-136 FUEL INJECTOR FEED LINE SEAL KIT 2001-2004 GM 6.6L DURAMAX LB7

    DORMAN

    $23.45
    The DORMAN 904-136 Fuel Injector Feed Line Seal Kit is a top-notch replacement part designed to effectively transfer fuel and withstand harsh underhood and undercar conditions. Engineered to be a trustworthy replacement, this feed hose ensures a safe and...
    $23.45
    Qty in Cart: 0
    Quantity:
    Price:
    $23.45
    Subtotal:
  • DORMAN 919-874 FUEL LINE KIT (CREW CAB) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM

    DORMAN 919-874 FUEL LINE KIT (CREW CAB) 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM

    DORMAN

    $398.95
    The DORMAN 919-874 Fuel Line Kit is the ultimate solution for those experiencing fuel line issues in their 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM Crew Cab vehicles. Say goodbye to leaks caused by rust and corrosion with this OE FIX kit that features...
    $398.95
    Qty in Cart: 0
    Quantity:
    Price:
    $398.95
    Subtotal:
  • DORMAN 904-122 Right Diesel Return Line 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM DORMAN 904-122 Right Diesel Return Line 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM

    DORMAN 904-122 Right Diesel Return Line 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM

    DORMAN

    $113.95
    The DORMAN 904-122 Right Diesel Return Line is the ideal solution for ensuring your vehicle's fuel system operates at its best. Specifically designed for 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM models, this replacement fuel injector line is...
    $113.95
    Qty in Cart: 0
    Quantity:
    Price:
    $113.95
    Subtotal:
  • DORMAN 904-123 Left Diesel Return Line 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM DORMAN 904-123 Left Diesel Return Line 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM

    DORMAN 904-123 Left Diesel Return Line 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM

    DORMAN

    $107.95
    The DORMAN 904-123 Left Diesel Return Line is the ideal solution for replacing the original fuel injector line on your 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM vehicle. Engineered as a direct replacement, this fuel injector line guarantees a perfect fit...
    $107.95
    Qty in Cart: 0
    Quantity:
    Price:
    $107.95
    Subtotal:
  • XDP XD597 OER SERIES FUEL INJECTOR LINE (CYLINDERS 2 AND 7) 2001-2004 GM DURAMAX 6.6L LB7

    XDP XD597 OER SERIES FUEL INJECTOR LINE (CYLINDERS 2 AND 7) 2001-2004 GM DURAMAX 6.6L LB7

    XTREME DIESEL PERFORMANCE

    $49.95
    The XDP XD597 OER Series Fuel Injector Line for Cylinders 2 and 7 is specifically designed to cater to owners of 2001-2004 GM 6.6L Duramax LB7 engines. As the factory injector lines in these vehicles are susceptible to issues such as corrosion and fuel...
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) 2001-2004 GM DURAMAX 6.6L LB7

    XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) 2001-2004 GM DURAMAX 6.6L LB7

    XTREME DIESEL PERFORMANCE

    $49.95
    The XDP XD596 OER Series Fuel Injector Line for Cylinders 4 and 5 is a top-of-the-line fuel system component designed specifically for 2001-2004 GM Duramax 6.6L LB7 engines. Engineered to provide exceptional performance and reliability, these fuel...
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • XDP XD595 OER SERIES FUEL INJECTOR LINE (CYLINDERS 3 AND 6) 2001-2004 GM DURAMAX 6.6L LB7

    XDP XD595 OER SERIES FUEL INJECTOR LINE (CYLINDERS 3 AND 6) 2001-2004 GM DURAMAX 6.6L LB7

    XTREME DIESEL PERFORMANCE

    $49.95
    The XDP OER Series Fuel Injector Line (Cylinders 3 and 6) XD595 is the ultimate solution for replacing the leaking OEM fuel lines in your 2001-2004 GM 6.6L Duramax LB7. Designed to combat the common issue of corrosion in factory injector lines, this...
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) 2001-2004 GM DURAMAX 6.6L LB7

    XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) 2001-2004 GM DURAMAX 6.6L LB7

    XTREME DIESEL PERFORMANCE

    $49.95
    Ensure proper fuel delivery in your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. If your factory fuel injector lines have succumbed to corrosion or contamination, this OE-style replacement line is...
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • BOSCH 0928402097 FUEL INJECTOR RETURN LINE LEFT SIDE 04.5-10 GM DURAMAX 6.6L LLY/LBZ/LMM

    BOSCH 0928402097 FUEL INJECTOR RETURN LINE LEFT SIDE 04.5-10 GM DURAMAX 6.6L LLY/LBZ/LMM

    BOSCH

    $44.45
    The BOSCH 0928402097 Fuel Injector Return Line for Left Side on 04.5-10 GM Duramax 6.6L LLY/LBZ/LMM engines is a top-quality, genuine OEM product designed to meet the exact specifications of your vehicle. Engineered by BOSCH®, a trusted name in...
    $44.45
    Qty in Cart: 0
    Quantity:
    Price:
    $44.45
    Subtotal:
  • BOSCH F00VC22003 FUEL INJECTOR RETURN LINE CLIP 04.5-10 GM DURAMAX 6.6L LLY/ LBZ/LMM

    BOSCH F00VC22003 FUEL INJECTOR RETURN LINE CLIP 04.5-10 GM DURAMAX 6.6L LLY/ LBZ/LMM

    BOSCH

    $2.58
    The BOSCH F00VC22003 Fuel Injector Return Line Clip is a top-quality genuine Bosch part designed for 2004.5-2010 GM Duramax 6.6L LLY/LBZ/LMM engines. This injector return line clip is crucial for the proper functioning of the fuel system, ensuring a...
    $2.58
    Qty in Cart: 0
    Quantity:
    Price:
    $2.58
    Subtotal:
  • BD DIESEL 1050140 FUEL INJECTOR LINE SET FOR 01-04 GM 2500HD/3500HD WITH 6.6L LB7 DURAMAX BD DIESEL 1050140 FUEL INJECTOR LINE SET FOR 01-04 GM 2500HD/3500HD WITH 6.6L LB7 DURAMAX

    BD DIESEL 1050140 FUEL INJECTOR LINE SET FOR 01-04 GM 2500HD/3500HD WITH 6.6L LB7 DURAMAX

    BD DIESEL

    $442.95
    The BD Diesel 1050140 Fuel Injector Line Set is the perfect solution for those with 2001-2004 GM Duramax 6.6L LB7 engines looking to replace their stock fuel injector feed lines. These fuel lines are crucial components that often succumb to rust due to...
    $442.95
    Qty in Cart: 0
    Quantity:
    Price:
    $442.95
    Subtotal:
  • DYNOMITE DIESEL  FPE-34611 DURAMAX 01-04 LB7 INJECTION LINE SET DYNOMITE DIESEL  FPE-34611 DURAMAX 01-04 LB7 INJECTION LINE SET

    DYNOMITE DIESEL FPE-34611 DURAMAX 01-04 LB7 INJECTION LINE SET

    DYNOMITE DIESEL

    $427.50
    Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to upgrade your stock lines, we’ve got you covered with our...
    $427.50
    Qty in Cart: 0
    Quantity:
    Price:
    $427.50
    Subtotal:
  • DYNOMITE DIESEL  DDP.LB7LINE-SET DURAMAX 01-04 LB7 INJECTION LINE SET

    DYNOMITE DIESEL DDP.LB7LINE-SET DURAMAX 01-04 LB7 INJECTION LINE SET

    DYNOMITE DIESEL

    $665.00
    Experience superior performance and unparalleled durability with the DYNOMITE DIESEL DDP.LB7LINE-SET Duramax 01-04 LB7 Injection Line Set. This meticulously crafted product consists of a full set of 8 brand new lines, ensuring top-notch quality and...
    $665.00
    Qty in Cart: 0
    Quantity:
    Price:
    $665.00
    Subtotal:
  • FLEECE FPE-FL-LB7-18 HIGH PRESSURE INJECTION LINE (1 AND 8) FOR 01-04 GM 6.6L DURAMAX LB7 FLEECE FPE-FL-LB7-18 HIGH PRESSURE INJECTION LINE (1 AND 8) FOR 01-04 GM 6.6L DURAMAX LB7

    FLEECE FPE-FL-LB7-18 HIGH PRESSURE INJECTION LINE (1 AND 8) FOR 01-04 GM 6.6L DURAMAX LB7

    FLEECE PERFORMANCE

    $68.99
    The FLEECE FPE-FL-LB7-18 High Pressure Injection Line for the 2001-2004 GM 6.6L Duramax LB7 is the ultimate solution for replacing your corroded or broken OEM injection lines. As original LB7 injection lines are prone to corrosion and breakage, causing...
    $68.99
    Qty in Cart: 0
    Quantity:
    Price:
    $68.99
    Subtotal:
  • FLEECE FPE-FL-LB7-27 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 GM 6.6L DURAMAX LB7 FLEECE FPE-FL-LB7-27 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 GM 6.6L DURAMAX LB7

    FLEECE FPE-FL-LB7-27 HIGH PRESSURE INJECTION LINE (2 AND 7) FOR 01-04 GM 6.6L DURAMAX LB7

    FLEECE PERFORMANCE

    $68.99
    Fleece FPE-FL-LB7-27 High-Pressure Injection Line for 2001-2004 GM 6.6L Duramax LB7 is the ultimate solution to combat corroded and broken injection lines commonly found in LB7 engines. Designed as a direct replacement for the original GM LB7 injection...
    $68.99
    Qty in Cart: 0
    Quantity:
    Price:
    $68.99
    Subtotal:
  • FLEECE FPE-FL-LB7-36 HIGH PRESSURE INJECTION LINE (3 AND 6) FOR 01-04 GM 6.6L DURAMAX LB7 FLEECE FPE-FL-LB7-36 HIGH PRESSURE INJECTION LINE (3 AND 6) FOR 01-04 GM 6.6L DURAMAX LB7

    FLEECE FPE-FL-LB7-36 HIGH PRESSURE INJECTION LINE (3 AND 6) FOR 01-04 GM 6.6L DURAMAX LB7

    FLEECE PERFORMANCE

    $68.99
    The Fleece FPE-FL-LB7-36 High Pressure Injection Line (3 and 6) for the 2001-2004 GM 6.6L Duramax LB7 is the solution to common issues with corroded and fragile original LB7 injection lines. Changing injectors can be a meticulous process, and faulty...
    $68.99
    Qty in Cart: 0
    Quantity:
    Price:
    $68.99
    Subtotal:
  • FLEECE FPE-FL-LB7-45 HIGH PRESSURE INJECTION LINE FOR 44930 FOR 01-04 GM 6.6L DURAMAX LB7 FLEECE FPE-FL-LB7-45 HIGH PRESSURE INJECTION LINE FOR 44930 FOR 01-04 GM 6.6L DURAMAX LB7

    FLEECE FPE-FL-LB7-45 HIGH PRESSURE INJECTION LINE FOR 44930 FOR 01-04 GM 6.6L DURAMAX LB7

    FLEECE PERFORMANCE

    $68.99
    The FLEECE FPE-FL-LB7-45 High Pressure Injection Line is the ultimate solution for 2001-2004 GM 6.6L Duramax LB7 owners facing corrosion and breakage issues with their original injection lines. Designed as a direct replacement for GM Part#97188722, these...
    $68.99
    Qty in Cart: 0
    Quantity:
    Price:
    $68.99
    Subtotal:
  • FLEECE FPE-LML-QCDT DOSING INJECTOR FUEL LINE DISCONNECT TOOL FOR 11-16 GM DURAMAX 6.6L LML FLEECE FPE-LML-QCDT DOSING INJECTOR FUEL LINE DISCONNECT TOOL FOR 11-16 GM DURAMAX 6.6L LML

    FLEECE FPE-LML-QCDT DOSING INJECTOR FUEL LINE DISCONNECT TOOL FOR 11-16 GM DURAMAX 6.6L LML

    FLEECE PERFORMANCE

    $15.99
    The FLEECE FPE-LML-QCDT Dosing Injector Fuel Line Disconnect Tool is the ultimate solution for simplifying the installation and removal of dosing injector fuel lines on 2011-2016 GM Duramax 6.6L LML engines. Designed to fit seamlessly with precision,...
    $15.99
    Qty in Cart: 0
    Quantity:
    Price:
    $15.99
    Subtotal:
  • DTECH DT660042 INJECTOR LINE (CYLINDERS 4 & 5) 2006-2010 GM 6.6L DURAMAX LBZ/LMM

    DTECH DT660042 INJECTOR LINE (CYLINDERS 4 & 5) 2006-2010 GM 6.6L DURAMAX LBZ/LMM

    DTECH

    $66.50
    The DTech DT660042 Injector Line is a vital component designed as a seamless replacement for the damaged injector line of Cylinders 4 and 5 in 2006-2010 GM 6.6L Duramax LBZ/LMM engines. With a reputation for offering a wide selection of top-quality...
    $66.50
    Qty in Cart: 0
    Quantity:
    Price:
    $66.50
    Subtotal:
  • DTECH DT660041 INJECTOR LINE (CYLINDERS 3 & 6) 2006-2010 GM 6.6L DURAMAX LBZ/LMM

    DTECH DT660041 INJECTOR LINE (CYLINDERS 3 & 6) 2006-2010 GM 6.6L DURAMAX LBZ/LMM

    DTECH

    $66.50
    The DTech DT660041 Injector Line is the ultimate solution for addressing leaks in the injector line of Cylinders 3 or 6 in your 2006-2010 GM 6.6L Duramax LBZ/LMM. Engineered by DTech, a reputable brand recognized for its extensive range of products...
    $66.50
    Qty in Cart: 0
    Quantity:
    Price:
    $66.50
    Subtotal:
  • DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM

    DTECH DT660040 INJECTOR LINE (CYLINDERS 1 & 8) 2006-2010 GM 6.6L DURAMAX LBZ/LMM

    DTECH

    $66.50
    Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the DTECH DT660040 Injector Line kit. Designed to replace the injector fuel lines on cylinders 1 and 8, this kit ensures a seamless fit and superior functionality for...
    $66.50
    Qty in Cart: 0
    Quantity:
    Price:
    $66.50
    Subtotal:
  • DTECH DT660037 INJECTOR LINE (CYLINDERS 3 & 6) 2004.5-2005 GM 6.6L DURAMAX LLY

    DTECH DT660037 INJECTOR LINE (CYLINDERS 3 & 6) 2004.5-2005 GM 6.6L DURAMAX LLY

    DTECH

    $52.76
    The DTECH DT660037 Injector Line, designed for Cylinders 3 and 6 of 2004.5-2005 GM 6.6L Duramax LLY engines, is a superior diesel fuel component that ensures peak performance. Crafted by DTech®, this product exemplifies precision engineering and...
    $52.76
    Qty in Cart: 0
    Quantity:
    Price:
    $52.76
    Subtotal:
  • DTECH DT660036 INJECTOR LINE (CYLINDERS 1 & 8) 2004.5-2005 GM 6.6L DURAMAX LLY

    DTECH DT660036 INJECTOR LINE (CYLINDERS 1 & 8) 2004.5-2005 GM 6.6L DURAMAX LLY

    DTECH

    $52.76
    The DTECH DT660036 Injector Line is the ultimate solution for maintaining the fuel system of your beloved vehicle. Engineered specifically for the 2004.5-2005 GM 6.6L Duramax LLY models with cylinders 1 and 8, this product is a game-changer when it comes...
    $52.76
    Qty in Cart: 0
    Quantity:
    Price:
    $52.76
    Subtotal:
  • DTECH DT660030 INJECTOR LINE (CYLINDERS 1 & 8) 2001-2004 GM 6.6L DURAMAX LB7

    DTECH DT660030 INJECTOR LINE (CYLINDERS 1 & 8) 2001-2004 GM 6.6L DURAMAX LB7

    DTECH

    $52.76
    The DTECH DT660030 Injector Line is the essential upgrade for your 2001-2004 GM 6.6L Duramax LB7. Designed specifically for cylinders 1 and 8, this diesel fuel injector line promises exceptional reliability and performance, ensuring your vehicle operates...
    $52.76
    Qty in Cart: 0
    Quantity:
    Price:
    $52.76
    Subtotal:
  • DTECH DT660031 INJECTOR LINE (CYLINDERS 2 & 7) 2001-2004 GM 6.6L DURAMAX LB7

    DTECH DT660031 INJECTOR LINE (CYLINDERS 2 & 7) 2001-2004 GM 6.6L DURAMAX LB7

    DTECH

    $52.76
    Revitalize your diesel engine’s performance with the DTECH DT660031 Injector Line, specifically designed for cylinders 2 and 7 of the 2001-2004 GM 6.6L Duramax LB7. This premium fuel injector line is engineered with precision, adhering to stringent...
    $52.76
    Qty in Cart: 0
    Quantity:
    Price:
    $52.76
    Subtotal:
  • DTECH DT660032 INJECTOR LINE (CYLINDERS 3 & 6) 2001-2004 GM 6.6L DURAMAX LB7

    DTECH DT660032 INJECTOR LINE (CYLINDERS 3 & 6) 2001-2004 GM 6.6L DURAMAX LB7

    DTECH

    $52.76
    The DTECH DT660032 Injector Line is a premium component designed specifically for the GM 6.6L Duramax LB7 engines manufactured between 2001 and 2004. This diesel fuel injector line is tailored for cylinders 3 and 6, making it an essential part for...
    $52.76
    Qty in Cart: 0
    Quantity:
    Price:
    $52.76
    Subtotal:
  • DTECH DT660033 INJECTOR LINE (CYLINDERS 4 & 5) 2001-2004 GM 6.6L DURAMAX LB7

    DTECH DT660033 INJECTOR LINE (CYLINDERS 4 & 5) 2001-2004 GM 6.6L DURAMAX LB7

    DTECH

    $52.76
    The DTECH DT660033 Injector Line is a premium-quality fuel injector line specifically designed for use in GM 6.6L Duramax LB7 diesel engines from 2001 to 2004, focusing on cylinders 4 and 5. This exceptional product is crafted to meet rigorous industry...
    $52.76
    Qty in Cart: 0
    Quantity:
    Price:
    $52.76
    Subtotal:
  • DTECH DT660043 INJECTOR LINE (CYLINDERS 2 & 7) 2006-2010 GM 6.6L DURAMAX LBZ/LMM

    DTECH DT660043 INJECTOR LINE (CYLINDERS 2 & 7) 2006-2010 GM 6.6L DURAMAX LBZ/LMM

    DTECH

    $66.50
    The DTech DT660043 Injector Line is the perfect solution for replacing a stripped-out Cylinder 2 or 7 injector line in your 2006-2010 GM 6.6L Duramax LBZ/LMM. This injection line is a testament to DTech's commitment to offering a wide range of...
    $66.50
    Qty in Cart: 0
    Quantity:
    Price:
    $66.50
    Subtotal:
  • DORMAN 904-129 FUEL INJECTION LINE (CYLINDERS 1 & 8) 2001-2004 GM 6.6L DURAMAX LB7 DORMAN 904-129 FUEL INJECTION LINE (CYLINDERS 1 & 8) 2001-2004 GM 6.6L DURAMAX LB7

    DORMAN 904-129 FUEL INJECTION LINE (CYLINDERS 1 & 8) 2001-2004 GM 6.6L DURAMAX LB7

    DORMAN

    $80.00
    The DORMAN 904-129 Fuel Injection Line (Cylinders 1 & 8) for 2001-2004 GM 6.6L Duramax LB7 is a top-of-the-line replacement part designed to meet the precise specifications of the original fuel injector line found in specific vehicles. Engineered as a...
    $80.00
    Qty in Cart: 0
    Quantity:
    Price:
    $80.00
    Subtotal:
  • DTECH DT660023 INJECTOR RETURN LINE KIT 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM

    DTECH DT660023 INJECTOR RETURN LINE KIT 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM

    DTECH

    $21.93
    The DTECH DT660023 Injector Return Line Kit is the perfect solution for maintaining the fuel system of your 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM model. This high-quality kit from DTech® is a reliable replacement for GM kits 97328733 and 98062291...
    $21.93
    Qty in Cart: 0
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    Price:
    $21.93
    Subtotal:
  • DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7

    DTECH DT660020 FUEL RETURN LINE KIT 2001-2004 GM 6.6L DURAMAX LB7

    DTECH

    $4.19
    The DTECH DT660020 Fuel Return Line Kit is the perfect solution for ensuring that your 2001-2004.5 GM 6.6L Duramax LB7 engine runs smoothly and efficiently. This Fuel Injection Return Line Gasket Kit includes injector banjo washers, providing a...
    $4.19
    Qty in Cart: 0
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    Price:
    $4.19
    Subtotal:
  • FLEECE FPE-34611 INJECTOR LINE SET FOR 01-04 GM DURAMAX 6.6L LB7 FLEECE FPE-34611 INJECTOR LINE SET FOR 01-04 GM DURAMAX 6.6L LB7

    FLEECE FPE-34611 INJECTOR LINE SET FOR 01-04 GM DURAMAX 6.6L LB7

    FLEECE PERFORMANCE

    $379.05
    The Fleece FPE-34611 Injector Line Set is the ultimate solution for those dealing with corroded and broken injection lines in their 2001-2004 GM Duramax 6.6L LB7 engines. Made to combat contamination during injector changes, this set of 8 new lines is...
    $379.05
    Qty in Cart: 0
    Quantity:
    Price:
    $379.05
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  • Total: items /

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