GM DURAMAX
The GM Duramax engine is one of the most powerful diesel engines available in its class. For the true diesel enthusiast however, the stock option is never enough. Push the performance of your Duramax engine even further with our premium Duramax performance parts. We carry only quality parts from trusted manufacturers at prices you can afford. We'll even match our competitors' prices if you find a part advertised for less.
Quality Parts and Fast Service
We have all of the premium Duramax diesel performance parts you need to get the maximum performance out of your Ford diesel. We carry differential parts, bearings, boots and couplers, cooling system parts, boost tubes, exhaust system components, fuel system parts, intercoolers, injectors, pistons, gaskets and seals, and much more. We strive to deliver the top customer service on the web, and we ship out most of our orders as soon as we receive them.
Shop Our Store
As passionate diesel enthusiasts, we work hard to maintain a selection of the top Duramax performance parts so you can find what you need to get the most out of your diesel. However, if you have are having trouble finding a certain part, or you have any questions about our selection, we'll be happy to do what we can to help. Shoot us an email at sales@cppdiesel.com and we will be glad to help. Shop our selection and order your parts today.
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AIR INTAKES
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BOOST TUBES / INTAKE MANIFOLDS
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CLUTCH RELATED
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COOLING SYSTEM
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DIFFERENTIAL / DRIVETRAIN
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ENGINE PARTS / ACCESSORIES
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EXHAUST SYSTEM / COMPONENTS
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EXTERIOR ACCESSORIES
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FABRICATION COMPONENTS
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FUEL SYSTEMS / COMPONENTS
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GAUGES / RELATED
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HEAT CONTROL PRODUCTS
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INJECTABLES
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INTERCOOLERS
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INTERIOR ACCESSORIES
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LIGHTING
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OIL FILTERS
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ON-BOARD AIR SYSTEMS
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PULLING / RACING PRODUCTS
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STEERING / SUSPENSION
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SILICONE COUPLERS
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TOWING HITCHES / RELATED
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TRANSMISSION/TRANSFER CASE
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TUNERS / CHIPS / MONITORS
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TURBO / RELATED
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TRAIN HORNS
- Product
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- Quantity
- Price
- Subtotal
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BANKS 48792 MONSTER SPORT EXHAUST SYSTEM 4IN -ECLB 2003-2007 FORD POWERSTROKE 6.0L
BANKS
$429.00Improves airflow up to 92 Percent. Nearly doubles flow. 4-inch constant-diameter downpipe-back system with Straight-through muffler. Easy install. Tip optional. Compatible with factory warranty. Monster Performance and Modest Price. Banks' new Monster...$429.00 -
BANKS 48793 MONSTER SPORT EXHAUST SYSTEM 4IN -CCLB 2003-2007 FORD POWERSTROKE 6.0L
BANKS
$449.00Improves airflow up to 92 Percent. Nearly doubles flow. 4-inch constant-diameter downpipe-back system with Straight-through muffler. Easy install. Tip optional. Compatible with factory warranty. Monster Performance and Modest Price. Banks' new Monster...$449.00 -
BANKS 48937 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT CHROME ROUND TIP -SCLB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$489.004 inch stainless constant-diameter pipes and straight-thru muffler improve flow up to 176 percent and lower EGTs, cuts backpressure up to 98 percent, rich authoritative sound. Banks 4 inch heavy-duty stainless Monster exhaust system cuts backpressure up...$489.00 -
BANKS 48938 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT CHROME ROUND TIP -ECSB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$489.004 inch stainless constant-diameter pipes and straight-thru muffler improve flow up to 176 percent and lower EGTs, cuts backpressure up to 98 percent, rich authoritative sound. Banks 4 inch heavy-duty stainless Monster exhaust system cuts backpressure up...$489.00 -
BANKS 48939 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT CHROME ROUND TIP -CCSB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$499.004 inch stainless constant-diameter pipes and straight-thru muffler improve flow up to 176 percent and lower EGTs, cuts backpressure up to 98 percent, rich authoritative sound. Banks 4 inch heavy-duty stainless Monster exhaust system cuts backpressure up...$499.00 -
BANKS 48940 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT CHROME ROUND TIP -ECLB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$560.004 inch stainless constant-diameter pipes and straight-thru muffler improve flow up to 176 percent and lower EGTs, cuts backpressure up to 98 percent, rich authoritative sound. Banks 4 inch heavy-duty stainless Monster exhaust system cuts backpressure up...$560.00 -
BANKS 48941 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT CHROME ROUND TIP -CCLB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$540.004 inch stainless constant-diameter pipes and straight-thru muffler improve flow up to 176 percent and lower EGTs, cuts backpressure up to 98 percent, rich authoritative sound. Banks 4 inch heavy-duty stainless Monster exhaust system cuts backpressure up...$540.00 -
BANKS 48632-B MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT BLACK TIP -SCLB 2002-2005 GM DURAMAX 6.6L LB7/LLY
BANKS
$529.00100 Percent stainless, not aluminized! Improves flow up to 176 Percent. Cat-back with giant Cerakote Black rolled-edge tip. Muffler's expansion chamber cuts the drone. Physical fitment. Why consider a cheap, ill-fitting aluminized exhaust? Banks 4 inch...$529.00 -
BANKS 48633-B MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT BLACK TIP -ECSB/CCSB 2002-2005 GM DURAMAX 6.6L LB7/LLY
BANKS
$540.00100 Percent stainless, not aluminized! Improves flow up to 176 Percent. Cat-back with giant Cerakote Black rolled-edge tip. Muffler's expansion chamber cuts the drone. Physical fitment. Why consider a cheap, ill-fitting aluminized exhaust? Banks 4 inch...$540.00 -
BANKS 48937-B MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT-BLACK ROUND TIP -SCLB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$489.004 inch stainless constant-diameter pipes and straight-thru muffler improve flow up to 176 percent and lower EGTs, cuts backpressure up to 98 percent, rich authoritative sound. Banks 4 inch heavy-duty stainless Monster exhaust system cuts backpressure up...$489.00 -
BANKS 48938-B MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT-BLACK ROUND TIP -ECSB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$489.004 inch stainless constant-diameter pipes and straight-thru muffler improve flow up to 176 percent and lower EGTs, cuts backpressure up to 98 percent, rich authoritative sound. Banks 4 inch heavy-duty stainless Monster exhaust system cuts backpressure up...$489.00 -
BANKS 48939-B MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT-BLACK ROUND TIP -CCSB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$499.004 inch stainless constant-diameter pipes and straight-thru muffler improve flow up to 176 percent and lower EGTs, cuts backpressure up to 98 percent, rich authoritative sound. Banks 4 inch heavy-duty stainless Monster exhaust system cuts backpressure up...$499.00 -
BANKS 48940-B MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT-BLACK ROUND TIP -ECLB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$560.004 inch stainless constant-diameter pipes and straight-thru muffler improve flow up to 176 percent and lower EGTs, cuts backpressure up to 98 percent, rich authoritative sound. Banks 4 inch heavy-duty stainless Monster exhaust system cuts backpressure up...$560.00 -
BANKS 48941-B MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT-BLACK ROUND TIP -CCLB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$540.004 inch stainless constant-diameter pipes and straight-thru muffler improve flow up to 176 percent and lower EGTs, cuts backpressure up to 98 percent, rich authoritative sound. Banks 4 inch heavy-duty stainless Monster exhaust system cuts backpressure up...$540.00 -
BANKS 42220 RAM-AIR COLD AIR INTAKE SYSTEM-OILED FILTER 2011-2012 GM DURAMAX 6.6L LML
BANKS
$429.00Outflows stock and competitors up to 35 Percent Reduces exhaust gas temps (EGTs) Exclusive 5-inch bellows prevents component damage Cooler temps Cleaner-running engine Oiled Air Filter Element Testing, testing and more testing. Banks Ram-Air Intake...$429.00 -
BANKS 42230 RAM-AIR COLD AIR INTAKE SYSTEM-OILED FILTER 2013-2014 GM DURAMAX 6.6L LML
BANKS
$429.00Outflows stock and competitors up to 35 Percent Reduces exhaust gas temps (EGTs) Exclusive 5 inch bellows prevents component damage Cooler temps Cleaner-running engine Oiled Air Filter Element Testing, testing and more testing. Banks Ram-Air Intake...$429.00 -
BANKS 42135-D RAM-AIR COLD AIR INTAKE SYSTEM-DRY FILTER 2004.5-2005 GM DURAMAX 6.6L LLY
BANKS
$449.00Gain up to +39 hp/+69 lb-ft. Reduces exhaust gas temps (EGTs) and smoke. Outflows stock and competitors up to 57 percent. Optional Super-Scoop rams cold air for more power. Passes the test. Again and Again. Others build and ship without testing. Not...$449.00 -
BANKS 42220-D RAM-AIR COLD AIR INTAKE SYSTEM-DRY FILTER 2011-2012 GM DURAMAX 6.6L LML
BANKS
$429.00Outflows stock and competitors up to 35 Percent Reduces exhaust gas temps (EGTs) Exclusive 5 inch bellows prevents component damage Cooler temps Cleaner-running engine Dry Air Filter Element Testing, testing and more testing. Banks Ram-Air Intake Systems...$429.00 -
BANKS 42230-D RAM-AIR COLD AIR INTAKE SYSTEM-DRY FILTER 2013-2014 GM DURAMAX 6.6L LML
BANKS
$429.00Outflows stock and competitors up to 35 Percent Reduces exhaust gas temps (EGTs) Exclusive 5 inch bellows prevents component damage Cooler temps Cleaner-running engine Dry Air Filter Element Testing, testing and more testing. Banks Ram-Air Intake Systems...$429.00 -
BANKS 42248-D RAM-AIR DRY FILTER, COLD AIR INTAKE SYSTEM 2016-2016 GM DURAMAX 6.6L LML
BANKS
$429.00Outflows stock and competitors up to 35 Percent Reduces exhaust gas temps (EGTs) Exclusive 5 inch bellows prevents component damage Cooler temps Cleaner-running engine Dry Air Filter Element Testing, testing and more testing. Banks Ram-Air Intake Systems...$429.00 -
BANKS 55440 SPEEDBRAKE USE W/IDASH (IDASH NOT INCLUDED) 2004.5-2005 GM DURAMAX 6.6L LLY
BANKS
$519.00The World's First All-Electronic Braking System. A revolutionary approach to exhaust braking, Banks' patented new SpeedBrake does what no brake has done before. The world's first all-electronic braking system, SpeedBrake achieves maximum braking power by...$519.00 -
THERMO TEC 14620-36 SUPPRESSOR HEAT AND SOUND FILM 36 INCH X 33 1/2 INCH SILVER UP TO 2000 DEGREE F 2 PC
THERMO TEC
$478.11The Suppressor is ideal when both sound and radiant heat control is needed. In addition to the polyethylene film, the foil surface provides direct protection from radiant heat up to 2000 Deg F and direct temperatures up to 300 Deg F. Great for areas like...$478.11 -
THERMO TEC 14720-36 SUPER SONIC SOUND DEADENING MAT 36 INCH X 33 1/2 INCH
THERMO TEC
$518.02This high quality mat offers superior sound dampening control to reduce road noise, rattles, engine noise, and any other noises that are bothersome. The high density polyethylene film with an aluminum foil composite is abrasion and tear resistant. The...$518.02 -
THERMO TEC 14015-50 THERMO HEAT SLEEVE 50 FOOT 1 1/2 INCH INSIDE DIAMETER UP TO 2000 DEGREE F SLIP ON
THERMO TEC
$463.29The new seamless lamination of a high-temperature fabric to a highly-reflective foil is the makeup of Thermo-Sleeve, which provides protection from radiant heat for hoses and wires. Thermo-Sleeve's ultra light-weight construction provides more insulating...$463.29 -
THERMO TEC 14020-50 THERMO HEAT SLEEVE 50 FOOT 2 INCH INSIDE DIAMETER UP TO 2000 DEGREE F SLIP ON
THERMO TEC
$555.01The new seamless lamination of a high-temperature fabric to a highly-reflective foil is the makeup of Thermo-Sleeve, which provides protection from radiant heat for hoses and wires. Thermo-Sleeve's ultra light-weight construction provides more insulating...$555.01 -
THERMO TEC 14030-50 HEAT SLEEVE 50 FOOT 1/2-1 INCH INSIDE DIAMETER UP TO 2000 DEGREE EXPRESS SLEEVE
THERMO TEC
$520.34Express Sleeves are exactly what our customers have been looking for. The easy to use sleeving is a combination of a high temperature insulation material to a highly reflective Mylar foil with a hook and loop closure. The sleeving is designed to provide...$520.34 -
THERMO TEC 18050-50 HEAT SLEEVE 1/2 INCH X 50 FOOT BRAIDED FIBERGLASS 500-2200 DEGREE F BLACK
THERMO TEC
$447.74This new silicone-coated fiberglass fire sleeving is designed to protect wires, cables and hoses from high-temperature exposure, liquid spills and occasional exposure to flame. The high-quality sleeving is made in the U.S.A. from braided fiberglass and...$447.74 -
THERMO TEC 18051-50 HEAT SLEEVE 1/2 INCH X 50 FOOT BRAIDED FIBERGLASS 500-2200 DEGREE F SILVER
THERMO TEC
$447.74This new silicone-coated fiberglass fire sleeving is designed to protect wires, cables and hoses from high-temperature exposure, liquid spills and occasional exposure to flame. The high-quality sleeving is made in the U.S.A. from braided fiberglass and...$447.74 -
THERMO TEC 18075-50 HEAT SLEEVE 3/4 INCH X 50 FOOT BRAIDED FIBERGLASS 500-2200 DEGREE F BLACK
THERMO TEC
$503.71This new silicone-coated fiberglass fire sleeving is designed to protect wires, cables and hoses from high-temperature exposure, liquid spills and occasional exposure to flame. The high-quality sleeving is made in the U.S.A. from braided fiberglass and...$503.71 -
THERMO TEC 18076-50 HEAT SLEEVE 3/4 INCH X 50 FOOT BRAIDED FIBERGLASS 500-2200 DEGREE F SILVER
THERMO TEC
$503.71This new silicone-coated fiberglass fire sleeving is designed to protect wires, cables and hoses from high-temperature exposure, liquid spills and occasional exposure to flame. The high-quality sleeving is made in the U.S.A. from braided fiberglass and...$503.71 -
AIRDOG R4SBC139 RP-4G-150 RAPTOR FUEL PUMP 2015-2016 GM DURAMAX 6.6L LML
AIRDOG
$529.00This is the Raptor-4G RP-150 fuel system for the 2015-2016 6.6L Duramax. This system mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction line connects to the factory suction fitting on top of the fuel module...$529.00 -
AIRDOG R4SBC135 RP-4G-150 RAPTOR FUEL PUMP 1992-2000 GM DETROIT DIESEL
AIRDOG
$529.00This is the Raptor-4G RP-150 fuel system for the 1992-2000 6.5L Diesel. This system mounts to the frame rail using the supplied sandwich plate mounting system. The suction splices into the factory fuel line on the frame rail. The pressure side splices...$529.00 -
AIRDOG R4SBC138 RP-4G-100 RAPTOR FUEL PUMP 2015-2016 GM DURAMAX 6.6L LML
AIRDOG
$509.00This is the Raptor-4G RP-100 fuel system for the 2015-2016 6.6L Duramax. This system mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction line connects to the factory suction fitting on top of the fuel module...$509.00 -
AIRDOG R4SBC133 RP-4G-100 RAPTOR FUEL PUMP 2001-2010 GM DURAMAX 6.6L LB7 / LLY / LBZ
AIRDOG
$509.00This is the Raptor-4G RP-100 fuel system for the 2001-2010 6.6L Duramax. This system mounts to the frame rail using the supplied sandwich plate mounting system. The suction line connects to the factory suction fitting on top of the fuel module. The...$509.00 -
MBRP S6032BLK 2011-2019 CHEVROLET/GMC 2500/3500 DURAMAX BLACK COATED T304 STAINLESS STEEL 4IN FILTER BACK SINGLE SIDE
MBRP
$474.99Black coated T304 Stainless Steel 4 Inch Filter Back Single Side 4 Inch Filter Back, Single Side, Black coated Our Black Series performance exhaust systems offer a true murdered-out style without compromising on quality and performance. With fully sealed...$474.99 -
MBRP S6000AL 2001-2005 CHEVROLET/GMC 2500/3500 DURAMAX EC/CC ALUMINIZED STEEL 4IN CAT BACK SINGLE SIDE
MBRP
$524.99Aluminized Steel 4 Inch Cat Back Single Side 4 Inch Cat Back, Single Side, Aluminum Built from heavy duty Aluminized Steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built into every component...$524.99 -
MBRP S6026BLK 2007-2010 CHEVROLET/GMC 2500/3500 DURAMAX ALL LMM BLACK COATED 4IN FILTER BACK SINGLE SIDE
MBRP
$514.99Black coated 4 Inch Filter Back Single Side 4 Inch Filter Back, Single Side, Black coated Our Black Series performance exhaust systems offer a true murdered-out style without compromising on quality and performance. With fully sealed seams to resist rust...$514.99 -
MBRP UT6001 UNIVERSAL ALUMINIZED STEEL FULL SIZE PICK-UP BEDS T-PIPE KIT 5IN SMOKERS.
MBRP
$549.99Aluminized Steel Full Size Pick-Up Beds T-Pipe Kit 5 Inch Smokers. Full Size Pickup T Pipe, Aluminum UT6001 Smokers 5 Inch T Pipe Kit Fits All Full Sized Pick-Up Beds For those who Aluminumready have a 5 Inch performance exhaust on their Truck this Kit...$549.99 -
MBRP S6033AL 2011-2019 CHEVROLET/GMC 2500/3500 DURAMAX ALUMINIZED STEEL 4IN FILTER BACK DUAL OUTLET SINGLE SIDE
MBRP
$464.99Aluminized Steel 4 Inch Filter Back Dual Outlet Single Side 4 Inch Filter Back, Dual Outlet Single Side, Aluminum Built from heavy duty Aluminized Steel our Installer Series performance exhaust systems offer a value price without compromising on the...$464.99 -
MBRP S5078AL 2007-2010 CHEVROLET/GMC 2500 HD 6.0L EC/CC-SB ALUMINIZED STEEL 3.5IN CAT BACK SINGLE SIDE
MBRP
$484.99Aluminized Steel 3.5 Inch Cat Back Single Side 3 1/2 Inch Cat Back, Single Side, Aluminized Built from heavy duty Aluminized Steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built into every...$484.99 -
MBRP S60360AL 2011-2019 CHEVROLET/GMC 2500/3500 DURAMAX ALUMINIZED STEEL 5IN FILTER BACK SINGLE SIDE
MBRP
$424.99Aluminized Steel 5 Inch Filter Back Single Side 5 Inch Filter Back, Single Side, Aluminum Built from heavy duty Aluminized Steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built into every...$424.99 -
MBRP S60360409 2011-2019 CHEVROLET/GMC 2500/3500 DURAMAX T409 STAINLESS STEEL 5IN FILTER BACK SINGLE SIDE
MBRP
$534.99T409 Stainless Steel 5 Inch Filter Back Single Side 5 Inch Filter Back, Single Side, T409 Stainless Steel MBRP's XP Series is the performance exhaust of choice for the enthusiast who needs a system that can take anything that the road throws at it. This...$534.99 -
MBRP S5093AL 2020 CHEVROLET/GMC 2500/3500 HD SILVERADO/SIERRA 6.6L V8 ALUMINIZED STEEL 4IN CAT BACK SINGLE SIDE EXIT (STREET VERSION)
MBRP
$514.99Aluminized Steel 4 Inch Cat Back Single Side Exit (Street Version) 2020 -2023 Chevrolet 4 Inch Cat Back Single Side Exit Installer Series Built to PerformMBRP's performance exhaust systems are built to perform. Designed to maximize exhaust flow and...$514.99 -
DIAMOND EYE K5134A EXHAUST SYSTEM KIT 5IN. ALUMINIZED 2007.5-2010 CHEVY/GMC 6.6L DURAMAX 2500/3500
DIAMOND EYE MANUFACTURING
$458.33EXHAUST SYSTEM KIT 2007.5-2010 CHEVY/GMC 6.6L DURAMAX 2500/3500 (ALL CAB AND BED LENGHTS) 5IN. ALUM$458.33 -
DIAMOND EYE K5126A EXHAUST SYSTEM KIT 5IN. ALUMINIZED 2006-2007.5 CHEVY/GMC 6.6L DURAMAX 2500/3500
DIAMOND EYE MANUFACTURING
$483.69EXHAUST SYSTEM KIT 2006-2007.5 CHEVY/GMC 6.6L DURAMAX 2500/3500 (ALL CAB AND BED LENGTHS) 5IN. ALUM$483.69 -
DIAMOND EYE K4163S EXHAUST SYSTEM KIT 409 STAINLESS STEEL DUAL EXHAUST 2011-2015 CHEVY 6.6L DURAMAX 2500/3500
DIAMOND EYE MANUFACTURING
$527.68EXHAUST SYSTEM KIT 2011-2015 CHEVY 6.6L DURAMAX 2500/3500 4 STAINLESS DPF BACK DUAL$527.68 -
DIAMOND EYE K4156S EXHAUST SYSTEM KIT 4IN. -409 STAINLESS STEEL 2011-2012 CHEVY/GMC 6.6L DURAMAX 2500/3500
DIAMOND EYE MANUFACTURING
$426.28EXHAUST SYSTEM KIT 2011-2012 CHEVY/GMC 6.6L DURAMAX 2500/3500 (ALL CAB AND BED LENGTHS)-4IN. 409 ST$426.28 -
DIAMOND EYE K4124A-RP EXHAUST SYSTEM KIT 4IN. ALUMINIZED 2006-2007.5 CHEVY/GMC 6.6L DURAMAX 2500/3500
DIAMOND EYE MANUFACTURING
$483.80EXHAUST SYSTEM KIT 2006-2007.5 CHEVY/GMC 6.6L DURAMAX 2500/3500 (ALL CAB AND BED LENGTHS) 4IN. ALUM$483.80 -
DIAMOND EYE K4110S EXHAUST SYSTEM KIT-4IN.-409 STAINLESS 2001-2005 CHEVY/GMC 6.6L DURAMAX 2500/3500
DIAMOND EYE MANUFACTURING
$483.69EXHAUST SYSTEM KIT 2001-2005 CHEVY/GMC 6.6L DURAMAX 2500/3500 (ALL CAB AND BED LENGHTS)-4IN. 409 ST$483.69 -
DIAMOND EYE 150100 UNIVERSAL STACK KIT-5IN. ALUMINIZED
DIAMOND EYE MANUFACTURING
$496.53EXHAUST STACK PIPE UNIVERSAL STACK KIT-5IN. ALUMINIZED-PERFORMANCE DIESEL EXHAUST KIT$496.53 -
PPE 116120710 HIGH FLOW UP PIPES, OEM LENGTH REPLACEMENT 2007.5-2010 6.6L LMM DURAMAX
PACIFIC PERFORMANCE ENGINEERING
$449.99Features: 46% larger flow area over stock Manufactured from 11 gauge 304 stainless steel 304 stainless steel, internally-sleeved bellows Direct bolt-on replacement Includes 301 stainless steel gaskets 50 States...$449.99 -
BD DIESEL 1716616 REMANUFACTURED SINGLE INJECTOR - STAGE 2 90HP 2007.5-2010 GM DURAMAX 6.6L LMM
BD DIESEL
$498.95BD-Built Performance injectors are assembled using OE procedures and fully calibrated and tested to ensure perfect operation. Performance injectors increase fuel quantity between 33%-43%, which equates to approximately 60hp-90hp. FEATURES Every...$498.95 -
BD DIESEL 1716615 REMANUFACTURED SINGLE INJECTOR - STAGE 1 60HP 2007.5-2010 GM DURAMAX 6.6L LMM
BD DIESEL
$490.95BD-Built Performance injectors are assembled using OE procedures and fully calibrated and tested to ensure perfect operation. Performance injectors increase fuel quantity between 33%-43%, which equates to approximately 60hp-90hp. FEATURES Every...$490.95 -
BD DIESEL 1716611 REMANUFACTURED SINGLE INJECTOR - STAGE 2 90HP 2006-2007 GM DURAMAX 6.6L LBZ
BD DIESEL
$498.95BD-Built Performance injectors are assembled using OE procedures and fully calibrated and tested to ensure perfect operation. Performance injectors increase fuel quantity between 33%-43%, which equates to approximately 60hp-90hp. FEATURES Every...$498.95 -
BD DIESEL 1716610 REMANUFACTURED SINGLE INJECTOR - STAGE 1 60HP 2006-2007 GM DURAMAX 6.6L LBZ
BD DIESEL
$490.95BD-Built Performance injectors are assembled using OE procedures and fully calibrated and tested to ensure perfect operation. Performance injectors increase fuel quantity between 33%-43%, which equates to approximately 60hp-90hp. FEATURES Every...$490.95 -
BD DIESEL 1050140 FUEL INJECTOR LINE SET 2001-2004 GM DURAMAX 6.6L LB7
BD DIESEL
$429.95Stock replacement fuel injector feed lines for Duramax LB7 engines. Fuel lines get rusty due to constant exposure to the elements, it is strongly recommended by OEM to replace the fuel lines after removal. BD Diesel is providing zinc plated, exact fit...$429.95 -
XDP XD521 REMANUFACTURED CP3 FUEL PUMP 2001-2004 GM DURAMAX 6.6L LB7
XTREME DIESEL PERFORMANCE
$499.95The XDP Remanufactured CP3 Fuel Pump XD521 replaces the failed or underperforming fuel pump in your 2001-2004 GM 6.6L Duramax LB7. A bad or poorly functioning fuel pump can produce low fuel rail pressure which can cause power loss or even leave you...$499.95 -
XDP XD522 REMANUFACTURED CP3 FUEL PUMP 2004.5-2005 GM DURAMAX 6.6L LLY
XTREME DIESEL PERFORMANCE
$499.95Purchase the XDP Remanufactured CP3 Fuel Pump XD522 and replace the underperforming pump on your 2004.5-2005 GM 6.6L Duramax LLY. When your CP3 pump goes bad or begins to function poorly, you can experience low fuel rail pressure and loss of power that...$499.95 -
XDP XD523 REMANUFACTURED CP3 FUEL PUMP 2006-2010 GM DURAMAX 6.6L LBZ/LMM
XTREME DIESEL PERFORMANCE
$499.95Replace the failed CP3 fuel pump on your 2006-2010 GM 6.6L Duramax LBZ/LMM with the XDP Remanufactured CP3 Fuel Pump XD523. If your fuel rail pressure is low or you’re experiencing a loss of power, it could be due to a failed CP3 pump. This CP3 Fuel Pump...$499.95 -
XDP XD385 ROCKER ARM SHAFTS 2001-2019 GM DURAMAX 6.6L LB7/LLY/LBZ/LMM/LML/L5P
XTREME DIESEL PERFORMANCE
$484.95The XDP Rocker Arm Shafts XD385 are specially designed to minimize the common oiling issues in the 2001-2019 GM 6.6L Duramax engines. From the factory, the oil supply to the rocker arm is shut off as the valve is opened. This lack of lubrication can...$484.95 -
XDP XD384 BILLET ROCKER ARM VALVE BRIDGE SET 2001-2016 GM DURAMAX 6.6L LB7/LLY/LBZ/LMM/LML
XTREME DIESEL PERFORMANCE
$459.95The XDP Billet Rocker Arm Valve Bridge Set XD384 will greatly improve the factory valvetrain in your modified 2001-2016 GM 6.6L Duramax. The OE rocker arm bridges in your valvetrain were designed for stock output levels. Once modified, your Duramax...$459.95 -
XDP XD292 REPLACEMENT RADIATOR DIRECT-FIT X-TRA COOL DIRECT-FIT 2011-2016 GM DURAMAX 6.6L LML
XTREME DIESEL PERFORMANCE
$524.95Don't just replace the failed radiator in your 2011-2016 GM 6.6L Duramax with a stock replacement, upgrade it with the XDP X-TRA Cool Direct-Fit Replacement Radiator XD292. Designed for a simple bolt-on installation, XDP's X-TRA Fit Radiators look like a...$524.95 -
WEHRLI WCF100194 2011-2016 LML DURAMAX 4" INTAKE KIT WITH AIR BOX
WEHRLI CUSTOM FABRICATION
$503.43WCFab 2011-2016 GM LML 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance...$503.43 -
WEHRLI WCF100405 01-05 CHEVROLET 6.6L LB7/LLY DURAMAX THERMOSTAT HOUSING & UPPER COOLANT PIPE KIT
WEHRLI CUSTOM FABRICATION
$445.23The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well as the coolant return pipe. By changing the coolant...$445.23 -
WEHRLI WCF100190 2001-2004 LB7 DURAMAX 4" INTAKE KIT WITH AIR BOX
WEHRLI CUSTOM FABRICATION
$484.03WCFab 2001-2004 GM LB7 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance...$484.03 -
WEHRLI WCF100193 2007.5-2010 LMM DURAMAX 4" INTAKE KIT WITH AIR BOX
WEHRLI CUSTOM FABRICATION
$484.03WCFab 2007.5-2010 GM LMM 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine...$484.03 -
WEHRLI WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX
WEHRLI CUSTOM FABRICATION
$484.03WCFab 2006-2007 GM LBZ 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance...$484.03 -
WEHRLI WCF100433 17-19 CHEVROLET 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT
WEHRLI CUSTOM FABRICATION
$454.932017-2019 L5P Duramax 2500/3500 & 2019+ L5D Duramax 4500/5500/6500 Fabricated Aluminum Coolant Tank Kit, mounts in OEM coolant tank location. Dress up your engine bay by replacing the ugly clear plastic coolant reservoir with our custom powder...$454.93 -
WEHRLI WCF100328 2011-2016 LML DURAMAX PASSENGER SIDE UPPER CROSSOVER INTERCOOLER PIPE KIT
WEHRLI CUSTOM FABRICATION
$430.68The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size over the OEM part allowing for less restriction in airflow and an increase in efficiency and turbo spool up. Eliminates resonator...$430.68 -
WEHRLI WCF100235 LBZ/LMM DURAMAX HIGH FLOW 3" Y-BRIDGE (BRIDGE ASSEMBLY ONLY)
WEHRLI CUSTOM FABRICATION
$528.65***BRIDGE ASSEMBLY ONLY*** The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two-piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance. This kit is a much improved,...$528.65 -
WEHRLI WCF100344 2017-2019 L5P DURAMAX 4" INTAKE KIT WITH AIR BOX
WEHRLI CUSTOM FABRICATION
$556.78WCFab 4" Intake Kit with Air Box for 2017-2019 GM L5P 6.6L Duramax equipped Chevrolet Silverado and GMC Sierra 2500 / 3500 HD trucks. This high-flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive...$556.78 -
WEHRLI WCF100268 20-22 CHEVROLET-GMC 6.6L L5P DURAMAX OEM PLACEMENT COOLANT TANK KIT
WEHRLI CUSTOM FABRICATION
$484.032020-2024 L5P Duramax Fabricated Aluminum Coolant Tank Kit, mounts in OEM coolant tank location. Dress up your engine bay by replacing the ugly clear plastic coolant reservoir with our custom powder coated fabricated aluminum coolant tank with sight...$484.03 -
WEHRLI WCF100647 2011-2016 LML DURAMAX OEM PLACEMENT COOLANT TANK KIT
WEHRLI CUSTOM FABRICATION
$435.53Fabricated Aluminum Coolant Tank Kit for 2011-2016 6.6L Duramax Diesel equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. Mounts in OEM coolant tank location. Dress up your engine bay by replacing the ugly clear plastic coolant reservoir...$435.53 -
WEHRLI WCF100645 2001-2007 LB7 / LLY / LBZ DURAMAX OEM PLACEMENT COOLANT TANK KIT
WEHRLI CUSTOM FABRICATION
$435.532001-2007 Duramax Fabricated Aluminum Coolant Tank Kit, mounts in OEM coolant tank location. Dress up your engine bay by replacing the ugly clear plastic coolant reservoir with our custom powder coated fabricated aluminum coolant tank with sight glass...$435.53 -
EXERGY E06 10451 |NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2007.5-2010 GM DURAMAX 6.6L LMM
EXERGY
$460.00The Exergy E06 10451 fuel rail is a new OEM replacement part for the 2007.5-2010 GM Duramax 6.6L LMM. Exergy Performance is a division of Exergy Engineering and is focused on the unique needs of high-performance diesel applications. The need for this...$460.00 -
EXERGY E06 10450 NEW STOCK REPLACEMENT FUEL RAIL-LEFT 2007.5-2010 GM DURAMAX 6.6L LMM
EXERGY
$460.00The Exergy E06 10450 fuel rail is a new OEM replacement part for the 2007.5-2010 GM Duramax 6.6L LMM. Exergy Performance is a division of Exergy Engineering and is focused on the unique needs of high-performance diesel applications. The need for this...$460.00 -
EXERGY E06 10351 NEW STOCK REPLACEMENT FUEL RAIL-RIGHT 2006-2007 GM DURAMAX 6.6L LBZ
EXERGY
$460.00The Exergy E06 10351 fuel rail is a new OEM replacement part for the 2006-2007 GM Duramax 6.6L LBZ. Exergy Performance is a division of Exergy Engineering and is focused on the unique needs of high-performance diesel applications. The need for this...$460.00 -
EXERGY E06 10350 NEW STOCK REPLACEMENT FUEL RAIL-LEFT 2006-2007 GM DURAMAX 6.6L LBZ
EXERGY
$460.00The Exergy E06 10350 fuel rail is a new OEM replacement part for the 2006-2007 GM Duramax 6.6L LBZ. Exergy Performance is a division of Exergy Engineering and is focused on the unique needs of high-performance diesel applications. The need for this...$460.00 -
DYNOMITE DIESEL FPE-34611 DURAMAX 01-04 LB7 INJECTION LINE SET
DYNOMITE DIESEL
$427.50Original 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 -
DYNOMITE DIESEL DDP.NLLYNEW DURAMAX 04.5-05 LLY INDIVIDUAL STOCK BRAND NEW INJECTOR
DYNOMITE DIESEL
$478.95Duramax 04.5-05 LLY Injector: Brand New stock power level injector. Comes with all the latest revisions. Sold individually with no core charge. Details: Liter: 6.6 Engine: LLY Duramax Years: 2004.5-2005 Fuel Type: Diesel Condition: New Not For Sale In...$478.95 -
DYNOMITE DIESEL DDP.LBZNEW DURAMAX 06-07 LBZ INDIVIDUAL STOCK REMAN INJECTOR
DYNOMITE DIESEL
$489.25Duramax 06-07 LBZ Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6.6 Engine: LBZ Duramax Years: 2006-2007 Fuel Type: Diesel...$489.25 -
DYNOMITE DIESEL DDP.LMMNEW DURAMAX 08-10 LMM INDIVIDUAL STOCK REMAN INJECTOR
DYNOMITE DIESEL
$463.50Duramax 08-10 LMM Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components. Sold individually with the latest revisions. Details: Liter: 6.6 Engine: LMM Duramax Years: 2008-2010 Fuel Type: Diesel...$463.50 -
DYNOMITE DIESEL DDP.NLMLNEW DURAMAX 11-16 LML STOCK BRAND NEW INJECTOR
DYNOMITE DIESEL
$473.80Duramax 11-16 LML Injector: Brand New stock power level injector. Comes with all the latest revisions. Sold individually with no core charge. Details: Liter: 6.6 Engine: LML Duramax Years: 2011-2016 Fuel Type: Diesel Condition: New Not For Sale In...$473.80 -
FLEECE FPE-DUR-S2-PROD STAGE 2 PUSHRODS, 0.875 INCH 2001-2019 GM DURAMAX 6.6L LB7/LLY/LBZ/LMM/LML/L5P
FLEECE PERFORMANCE
$490.19Upgraded 7/16” diameter pushrods for GM’s Duramax 6.6L diesel engines. Produced from 4130 chrome molybdenum steel and heat treated to Rockwell Rc60 for outstanding strength and rigidity. These pushrods are designed to stand up to...$490.19 -
FLEECE FPE-BRAB-D1 BILLET ROCKER ARM BRIDGE SET 2001-2019 GM DURAMAX 6.6L LB7/LLY/LBZ/LMM/LML/L5P
FLEECE PERFORMANCE
$512.54Fleece Performance billet rocker arm bridges for the GM 6.6L Duramax. FEATURES These bridges offer a massive 2.5-time strength improvement over factory bridges. Machined from billet 8620 steel, the bridges are surface ground for...$512.54 -
INDUSTRIAL INJECTION 438403 DURAMAX LBZ/LMM STAGE 1 CP3 BAG OF PARTS 2006-2010 GM DURAMAX LBZ/LMM
INDUSTRIAL INJECTION
$491.59DO IT YOURSELF PARTS FOR YOUR STOCK INJECTION PUMP. IT WILL GAIN 19% MORE FUEL SUPPLY VOLUME.$491.59 -
PACBRAKE HP10254 BASIC TRIPLE TRAIN HORN FOR ONBOARD AIR CAST ZINC ALLOY/STAINLESS STEEL CHROME
PACBRAKE
$440.57Basic Triple Train Horn Kit. Pacbrake air operated triple train horns are made of cast zinc alloy and stainless steel and come with a chrome finish. This kit is recommended for those who have Onboard air. Let'em know you're there with PacPro's air horns...$440.57 -
AFE POWER 46-70342 PRO SERIES EXTRA DEEP ENGINE OIL PAN 2011-2016 GM 6.6L DURAMAX ( WITH 6" LIFT)
AFE POWER
$527.84Fitment of this pan requires a minimum 6in lift. aFe Power's new engine oil pan brings performance engineering to the protection of your GM Duramax engine. This oil pan is constructed out of durable cast aluminum with machined fins for maximum strength...$527.84 -
AFE POWER 46-70330 STREET SERIES EXTRA DEEP ENGINE OIL PAN 2001-2010 GM 6.6L DURAMAX ( WITH 6" LIFT)
AFE POWER
$478.17Fitment of this pan requires a minimum 6in lift. aFe Power's new engine oil pan brings performance engineering to the protection of your GM Duramax engine. This oil pan is constructed out of durable cast aluminum with machined fins for maximum strength...$478.17 -
AFE POWER 46-70340 STREET SERIES ENGINE OIL PAN RAW W/MACHINED FINS /EXTRA DEEP 2011-2016 GM 6.6L DURAMAX (WITH 6" LIFT)
AFE POWER
$478.17Fitment of this pan requires a minimum 6in lift. aFe Power's new engine oil pan brings performance engineering to the protection of your GM Duramax engine. This oil pan is constructed out of durable cast aluminum with machined fins for maximum strength...$478.17 -
AFE POWER 46-70332 PRO SERIES ENGINE OIL PAN BLACK W/ MACHINED FINS GM DIESEL TRUCKS 01-10 V8-6.6L (TD) LB7/LLY/LBZ/LMM
AFE POWER
$527.84Fitment of this pan requires a minimum 6in lift. aFe Power's new engine oil pan brings performance engineering to the protection of your GM Duramax engine. This oil pan is constructed out of durable cast aluminum with machined fins for maximum strength...$527.84 -
AFE POWER 77-91001 AGD 5-1/2 IN DIGITAL GAUGE DISPLAY MONITOR DODGE/RAM/FORD/GM DIESEL TRUCKS 08-20 L6-6.7L (TD)/V8-6.4L/6.6L/6.7L (TD)
AFE POWER
$555.66Accurate On-The-Fly Monitoring:In addition to over 25 parameters available for every single vehicle, there are also multiple application specific options to choose from. Diagnostic Data Capabilities:With the ability to run specific...$555.66 -
BD DIESEL 1043800 UP-PIPES KIT 2001-2004 GM DURAMAX 6.6L LB7
BD DIESEL
$557.95Replaces the factory exhaust up-pipes (exhaust manifold to the turbo) which are prone to leakage due to the deterioration. BD up-pipes are designed to minimize restriction to the turbo utilizing internally shielded expansion bellows. The BD up-pipes are...$557.95 -
PPE 116120405 OEM LENGTH REPLACEMENT HIGH FLOW UP-PIPES 2004.5-2005 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$449.99Up-Pipes, Drivers Side, Passenger Side - OEM Replacements – Duramax 6.6L – LLY CA_(EGR) PPE has taken OEM replacement to a new level. All PPE OEM Up-Pipes allow 53% greater flow than stock. PPE OEM Up-Pipes are a direct bolt-on to your...$449.99 -
AFE POWER 49-44004 LARGE BORE-HD 4 IN 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM GM DIESEL TRUCKS 07.5-10 V8-6.6L (TD) LMM
AFE POWER
$478.17The Large Bore-HD DPF-Back exhaust is engineered to perform in the most extreme environments. This system is constructed from 4" mandrel bent 409 stainless steel tubing This system is finished off with 5" 304 stainless steel intercooled polished tip...$478.17 -
PPE 116121115 OEM LENGTH REPLACEMENT HIGH FLOW UP-PIPES 2011-2016 GM 6.6L DURAMAX LML
PACIFIC PERFORMANCE ENGINEERING
$449.99Up-Pipes OEM Length 11-16 EGR Up-Pipes, Drivers Side, Passenger Side - OEM Replacements – Duramax 6.6L – LML - CA_(EGR) PPE has taken OEM replacement to a new level. All PPE OEM Up-Pipes allow 53% greater flow than stock. PPE OEM...$449.99 -
PUSHER PGD0610YB SUPERMAX Y-BRIDGE 2007.5-2010 GM DURAMAX 6.6L LMM
PUSHER INTAKES
$499.99This product is not emissions compliant. Off-road use only. The Pusher SuperMax Y-Bridge is available by itself to aid in building custom vehicles that may not have an intercooler in the factory location. Please see our complete kit for use on...$499.99 -
PUSHER INTAKES PGD0405YB SUPERMAX Y-BRIDGE 2004.5-2005 GM 6.6L DURAMAX LLY
PUSHER INTAKES
$499.99This product is not emissions compliant. Off-road use only. The Pusher SuperMax Y-Bridge is available by itself to aid in building custom vehicles that may not have an intercooler in the factory location. Please see our complete kit for use on...$499.99 -
BANKS 67100 DERRINGER SYSTEM REQUIRES IDASH 1.8 (NOT INCLUDED) 2020-2024 GM DURAMAX L5P
BANKS
$490.00Derringer features 6 power levels adjustable on-the-fly. Interfaces with OBD-II (On-Board Diagnostics) to communicate with the vehicle's ECM. AutoRate uses vehicle data to adjust tune in real-time. ActiveSafety protects engine/powertrain. TransCommand...$490.00 -
BD DIESEL 1032150 STEERING UPGRADE KIT| 2001-2010 GM SILVERADO / SIERRA 2500HD / 3500HD 2WD / 4WD
BD DIESEL
$499.95A major common weak point on Chevrolet/GM HD series trucks is the steering linkage and tie rods with high torque engines, lift kits and larger tires putting greater strains on the steering system than what OEM intended. These common failures include...$499.95