
EXTERNAL ENGINE COMPONENTS
From engine oil pans to alternators, intake horns, and oil caps, the products in this category are carefully crafted to meet the highest quality standards and provide reliable performance. For example, the Dorman Engine Oil Pan is designed to fit specific GM models and ensure proper oil containment within the engine. Similarly, the D&W Diesel New Delco Remy Alternators are built to deliver consistent power output for Duramax engines, while the Fleece Resonator Delete Plate and Intake Horn offer improved airflow and increased horsepower for GM Duramax engines.
In addition to these components, this category also includes products like mechanical belt tensioners, remote oil filter mounts, oil cooler delete kits, and PCV crankcase breather repair fittings. These products are essential for maintaining the overall health and functionality of the engine system, as they help to prevent damage, reduce wear and tear, and improve overall engine performance.
Whether you are looking to upgrade your vehicle's external engine components for better performance or need to replace a worn-out part, this category offers a comprehensive selection of high-quality products from top manufacturers like PPE, Mishimoto, Dorman, and Fleece. With these products, you can ensure that your vehicle's engine system operates smoothly and efficiently for years to come.
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GPD 1412020 A/C RECEIVER DRIER DESICCANT ELEMENT 2015-2019 GM SILVERADO/SIERRA 2500HD/3500HD
GLOBAL PARTS DISTRIBUTORS
$13.97The GPD 1412020 A/C Receiver Drier Desiccant Element is specifically crafted for select 2015-2019 GM Silverado and Sierra 2500HD/3500HD models, as well as various Chevrolet and GMC vehicles, including the Tahoe, Suburban, and Yukon. This essential...$13.97 -
GPD 3411423 A/C EXPANSION VALVE 2013 GM SILVERADO/SIERRA 2500HD/3500HD
GLOBAL PARTS DISTRIBUTORS
$21.24The GPD 3411423 A/C Expansion Valve is expertly designed to optimize the air conditioning performance in 2013 GM Silverado and Sierra 2500HD/3500HD models. This essential component plays a crucial role in regulating refrigerant flow, ensuring your...$21.24 -
ALLIANT AP0130 HIGH-PRESSURE FUEL PUMP & EGR VALVE INSTALLATION KIT 07.5-10 GM 6.6L DURAMAX LMM
ALLIANT POWER
$71.00Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.15Country/Region of Origin CodeTWItem UPC/EAN Number843497101276No.APP3005The Alliant AP0130 High-Pressure Fuel Pump & EGR Valve Installation Kit is an essential solution for...$71.00 -
ALLIANT AP63608 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 07.5-10 GM 6.6L DURAMAX LMM (POSITION 1)
ALLIANT POWER
$65.70Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.122Country/Region of Origin CodeBGItem UPC/EAN Number843497112401No.APP40458The Alliant AP63608 Exhaust Gas Temperature (EGT) Sensor is meticulously crafted for the 2007...$65.70 -
ALLIANT AP63629 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 07.5-10 GM 6.6L DURAMAX LMM (POSITION 2)
ALLIANT POWER
$65.05Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.127Country/Region of Origin CodeBGItem UPC/EAN Number843497111923No.APP41111The Alliant AP63629 Exhaust Gas Temperature (EGT) Sensor is meticulously designed for optimal...$65.05 -
ALLIANT AP63610 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 11-16 GM 6.6L DURAMAX LML (POSITION 1)
ALLIANT POWER
$37.82Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.126Country/Region of Origin CodeBGItem UPC/EAN Number843497112425No.APP40475The Alliant AP63610 Exhaust Gas Temperature (EGT) Sensor is expertly designed for 2011-2016 GM...$37.82 -
ALLIANT AP63611 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 11-16 GM 6.6L DURAMAX LML (POSITION 2)
ALLIANT POWER
$38.57Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.128Country/Region of Origin CodeBGItem UPC/EAN Number843497112432No.APP40476The Alliant AP63611 Exhaust Gas Temperature (EGT) Sensor is an essential component designed...$38.57 -
ALLIANT AP63612 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 11-16 GM 6.6L DURAMAX LML (POSITION 3)
ALLIANT POWER
$50.18Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.128Country/Region of Origin CodeBGItem UPC/EAN Number843497112449No.APP40477The Alliant AP63612 Exhaust Gas Temperature (EGT) Sensor is an essential component designed...$50.18 -
ALLIANT AP63609 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 11-16 GM 6.6L DURAMAX LML (POSITION 5)
ALLIANT POWER
$37.06Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.126Country/Region of Origin CodeBGItem UPC/EAN Number843497112418No.APP40459The Alliant AP63609 Exhaust Gas Temperature (EGT) Sensor is engineered specifically for the...$37.06 -
ALLIANT AP63614 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 11-16 GM 6.6L DURAMAX LGH (POSITION 1)
ALLIANT POWER
$38.22Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.125Country/Region of Origin CodeBGItem UPC/EAN Number843497112463No.APP40479The Alliant AP63614 Exhaust Gas Temperature (EGT) Sensor is specifically designed for use in...$38.22 -
ALLIANT AP63613 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 11-16 GM 6.6L DURAMAX LGH (POSITION 2)
ALLIANT POWER
$56.29Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.109Country/Region of Origin CodeBGItem UPC/EAN Number843497112456No.APP40478The Alliant AP63613 Exhaust Gas Temperature (EGT) Sensor is an essential component for optimizing...$56.29 -
ALLIANT AP63619 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 11-16 GM 6.6L DURAMAX LGH (POSITION 3/5)
ALLIANT POWER
$51.88Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.119Country/Region of Origin CodeBGItem UPC/EAN Number843497112517No.APP40484The Alliant AP63619 Exhaust Gas Temperature (EGT) Sensor is a premium performance component...$51.88 -
ALLIANT AP63618 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 17-23 GM 6.6L DURAMAX L5P (POSITION 1)
ALLIANT POWER
$40.74Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.104Country/Region of Origin CodeBGItem UPC/EAN Number843497112500No.APP40483Enhance the performance of your GM 6.6L Duramax L5P with the Alliant AP63618 Exhaust Gas...$40.74 -
ALLIANT AP63617 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 17-23 GM 6.6L DURAMAX L5P (POSITION 2)
ALLIANT POWER
$38.98Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.106Country/Region of Origin CodeBGItem UPC/EAN Number843497112487No.APP40482The Alliant AP63617 Exhaust Gas Temperature (EGT) Sensor is a premium-quality component...$38.98 -
ALLIANT AP63615 EXHAUST GAS TEMPERATURE-EGT SENSOR FOR 17-23 GM 6.6L DURAMAX L5P (POSITION 3/4/5)
ALLIANT POWER
$38.18Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.112Country/Region of Origin CodeBGItem UPC/EAN Number843497112470No.APP40480The Alliant AP63615 Exhaust Gas Temperature (EGT) Sensor is a cutting-edge solution designed...$38.18 -
ALLIANT AP63616 EXHAUST GAS RECIRCULATION-EGR TEMPERATURE SENSOR FOR 17-23 GM 6.6L DURAMAX
ALLIANT POWER
$50.31Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.119Country/Region of Origin CodeBGItem UPC/EAN Number843497112494No.APP40481The Alliant AP63616 Exhaust Gas Recirculation (EGR) Temperature Sensor is a top-of-the-line...$50.31 -
ALLIANT AP63630 EXHAUST GAS RECIRCULATION-EGR TEMPERATURE SENSOR FOR 17-23 GM 6.6L DURAMAX
ALLIANT POWER
$38.02Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.094Country/Region of Origin CodeBGItem UPC/EAN Number843497111930No.APP41112The Alliant AP63630 Exhaust Gas Recirculation (EGR) Temperature Sensor is a high-quality...$38.02 -
ALLIANT AP0129 HIGH PRESSURE FUEL PUMP, EGR VALVE INSTALLATION KIT FOR 06-07 GM 6.6L DURAMAX LBZ
ALLIANT POWER
$61.32Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.15Country/Region of Origin CodeTWItem UPC/EAN Number843497101269No.APP3006 The Alliant AP0129 High-Pressure Fuel Pump & EGR Valve Installation Kit is a premium solution...$61.32 -
ALLIANT AP0162 TURBOCHARGER INSTALLATION KIT FOR 01-10 GM 6.6L DURAMAX
ALLIANT POWER
$75.22Specifications Vendor No.Alliant PowerManufacturing LabelNewGross Weight (LB)0.1Country/Region of Origin CodeUSItem UPC/EAN Number843497104901No.APP5731The Alliant AP0162 Turbocharger Installation Kit is designed specifically for 2001-2010 GM 6.6L...$75.22 -
MAHLE F31912 EGR VALVE GASKET FOR 2006-2010 GM 6.6L DURAMAX ENGINE
MAHLE
$6.01Package Quantity 1 Additional Package Contents None Gasket Material Steel Enhance the performance and reliability of your GM 6.6L Duramax LBZ/LMM engine with the MAHLE F31912 EGR Valve Gasket, designed specifically for models produced between 2006...$6.01 -
MAHLE F31909 EGR TUBE TO EGR VALVE GASKET FOR 2004.5-2007 GM 6.6L DURAMAX ENGINE
MAHLE
$2.27Gasket Material Steel Additional Package Contents None Package Quantity 1 The Mahle F31909 EGR Tube to EGR Valve Gasket is a premium replacement part designed specifically for 2004.5-2007 GM 6.6L Duramax LLY/LBZ engines. Crafted with high-quality...$2.27 -
MAHLE VS50966 VALVE COVER GASKET SET FOR 2017-2019 GM 6.6L DURAMAX ENGINE
MAHLE
$37.08AutoCare brands Id FLHQ AutoCare brand MAHLE Environmentally hazardous material No ACES applications available Yes Quantity per application 1 Each The MAHLE VS50966 Valve Cover Gasket Set is an essential component designed specifically for the...$37.08 -
MAHLE OS32471 ENGINE OIL PAN GASKET FOR 2011-2016 GM 6.6L DURAMAX ENGINE
MAHLE
$14.49Material Fiber Thickness 0.06 in Thickness 1.6 mm Grade Type Standard Crank Seals Included No The MAHLE OS32471 Engine Oil Pan Gasket is specifically designed for 2011-2016 GM 6.6L Duramax LML engines, providing an essential solution for...$14.49 -
FLEECE FPE-HAR-MU-PT-8 MULTI-USE SENSOR PIGTAIL - NO 8
FLEECE PERFORMANCE
$14.99Replacement connector with 6 inch pigtail for use in multiple locations on the Duramax and Powerstroke engines. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality...$14.99 -
FLEECE FPE-HAR-MU-PT-7 MAP SENSOR AND AIRBOX CONTROL VALVE PIGTAIL
FLEECE PERFORMANCE
$28.99Replacement connector with 6 inch pigtail for use on both L5P Duramax and 2013-2018 Cummins equipped RAM trucks. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest...$28.99 -
FLEECE FPE-HAR-MU-PT-11 MULTIUSE SENSOR PIGTAIL NO 11
FLEECE PERFORMANCE
$18.99Replacement connector with 6 inch pigtail for use on the Duramax engine and many other vehicle applications. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality...$18.99 -
FLEECE FPE-HAR-MU-PT-10 MULTIUSE SENSOR PIGTAIL NO 10
FLEECE PERFORMANCE
$14.99Replacement connector with 6 Inch pigtail for use in multiple locations on the Duramax and Powerstroke engines. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality...$14.99 -
FLEECE FPE-HAR-L5P-INJ-PT REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX
FLEECE PERFORMANCE
$59.99A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an injector replacement and is prone to increased...$59.99 -
FLEECE FPE-HAR-DMAX-OP-0310 2003-2010 DURAMAX OIL PRESSURE SENSOR PIGTAIL
FLEECE PERFORMANCE
$21.99Replacement oil pressure sensor pigtail for use on the 2003-2010 6.6L Duramax. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality replacement parts you need to...$21.99 -
FLEECE FPE-HAR-DMAX-OP-0102 DURAMAX OIL PRESSURE SENSOR PIGTAIL LB7
FLEECE PERFORMANCE
$18.99Replacement connector with 6 inch pigtail for use on the 2001-2002 LB7 Duramax oil pressure sensor. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality replacement...$18.99 -
FLEECE FPE-HAR-DMAX-MAP-0107 DURAMAX MAP/BARO SENSOR PIGTAIL 01-07
FLEECE PERFORMANCE
$27.99Replacement connector with 6 inch pigtail for use on the 6.6L Duramax engine including MAP, BARO, camshaft, and crankshaft sensors. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get...$27.99 -
FLEECE FPE-HAR-DMAX-LML-RP FUEL RAIL PRESSURE HARNESS FOR LML 6.6L DURAMAX
FLEECE PERFORMANCE
$69.99Our Fuel Rail Pressure harness for the 2011-2016 6.6L Duramax is a direct replacement for GM Part Numbers 12647115 and 12638158. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get...$69.99 -
FLEECE FPE-HAR-DMAX-LB7-INJ-PT LB7 DURAMAX OUTER INJECTOR CONNECTOR PIGTAIL
FLEECE PERFORMANCE
$29.99Replacement connector with 6 inch pigtail for use on the 6.6L Duramax engine and other vehicle applications. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality...$29.99 -
FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML)
FLEECE PERFORMANCE
$45.99Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the fan assembly and connects to the fan and chassis...$45.99 -
FLEECE FPE-HAR-DMAX-FAN-L5P DURAMAX FAN EXTENSION HARNESS (L5P)
FLEECE PERFORMANCE
$45.99Our replacement fan extension harness for the 2017-2019 L5P Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the fan assembly and connects to the fan and chassis...$45.99 -
FLEECE FPE-HAR-DMAX-CPS-0416 DURAMAX CRANKSHAFT POSITION SENSOR PIGTAIL (2004.5-2016)
FLEECE PERFORMANCE
$21.99Replacement crankshaft position sensor connector with 6 inch Pigtail for the 2004-2016 6.6L Duramax engines. Includes heat-sealable butt-style connectors. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal...$21.99 -
FLEECE FPE-DMAX-OCADPT-ORING-KIT DURAMAX OIL COOLER ADAPTER O-RING KIT
FLEECE PERFORMANCE
$8.99Replacement O-ring kit for Fleece Performance Duramax Oil Cooler Adapter, FPE-DMAX-OCADPT.Features: Duramax Oil Cooler Adapter O-Ring Kit 6 Month Limited Warranty Sold As: Kit$8.99 -
MAHLE F32918 EXHAUST UP-PIPE TO TURBO GASKET FOR 2001-2016 GM 6.6L DURAMAX ENGINE
MAHLE
$12.91AutoCare brands Id FLHQ AutoCare brand MAHLE Environmentally hazardous material No ACES applications available Yes Quantity per application 1 Each Minimum order 1 Each The MAHLE F32918 Exhaust Up-Pipe to Turbo Gasket is an essential component...$12.91 -
MAHLE GS33752 WATER PUMP GASKET KIT FOR 2001-2010 GM 6.6L DURAMAX ENGINE
MAHLE
$21.80Type a description for this product here...The MAHLE GS33752 Water Pump Gasket Kit is specifically designed for GM 6.6L Duramax engines, covering the LB7, LLY, LBZ, and LMM models manufactured between 2001 and 2010. This high-quality gasket kit is an...$21.80 -
Bostech BTS010004 Exhaust Gas Temperature (EGT) Sensor 2011-2016 GM 6.6L Duramax LML (Crew Cab) (DPF)
BOSTECH FUEL
$64.95Exhaust Gas Temperature - EGT Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L Technical Information: Position: Middle of Particulate Filter Location: Position 3 or...$64.95 -
Bostech BTS010029 Exhaust Gas Temperature (EGT) Sensor 2011-2016 GM 6.6L Duramax LML (DPF)
BOSTECH FUEL
$64.95Exhaust Gas Temperature - EGT Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LML Experience unparalleled performance and reliability with the Bostech BTS010029 Exhaust Gas...$64.95 -
Bostech EGK01037 EGR Cooler Gasket Kit 2010-2016 GM 6.6L DURAMAX LGH
BOSTECH FUEL
$14.95EGR Cooler Gasket Set Brand: BT-Power Condition: Remanufactured Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LGH - Express & Savana Vans Associated Products: Bostech EGR Cooler: EGR01036 The Bostech...$14.95 -
Bostech EGK01655 EGR Cooler Gasket Kit 2004-2005 GM 6.6L DURAMAX LLY
BOSTECH FUEL
$24.95EGR Cooler Gasket Set Brand: BT-Power Condition: Remanufactured Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY Associated Products: Bostech EGR Cooler: EGR654 The Bostech EGK01655 EGR Cooler Gasket Kit is...$24.95 -
BOSTECH DEC011638 VALVE COVER BOLT INSULATOR 2004-2016 GM 6.6L DURAMAX LLY/LBZLLMM/LML
BOSTECH FUEL
$2.95Valve Cover Bolt Insulator Brand: BT-Power Condition: New Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LLY / LBZ / LMM Technical Information: 14 Insulators per side 28 Insulators total per vehicle Included...$2.95 -
BOSTECH EGK01708 EGR COOLER GASKET KIT 2011-2016 GM 6.6L DURAMAX LML
BOSTECH FUEL
$14.95EGR Cooler Gasket Set Brand: BT-Power Condition: Remanufactured Limited 13 month / unlimited mileage warranty Engine Fitment: GM Duramax LGH - Express & Savana Vans Associated Products: Bostech EGR Cooler: EGR01707 The BOSTECH...$14.95 -
BOSTECH BTS011003 OIL PRESSURE SENSOR 2011-2016 GM 6.6L DURAMAX LML/LGH
BOSTECH FUEL
$54.95Engine Oil Pressure Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: Various General Motors engines The BOSTECH BTS011003 Oil Pressure Sensor is a crucial component specifically designed to...$54.95 -
BOSTECH BTS011210 CAMSHAFT POSITION (CMP) SENSOR 2006-2016 GM 6.6L DURAMAX LBZ/LMM/LML
BOSTECH FUEL
$34.95Engine Camshaft Position Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LLY, LBZ, LMM, LML The BOSTECH BTS011210 Camshaft Position (CMP) Sensor is an essential component...$34.95 -
BOSTECH BTS011562 CRANKSHAFT POSITION (CKP) SENSOR 2001-2004 GM 6.6L DURAMAX LB7
BOSTECH FUEL
$64.95Engine Crankshaft Position Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LB7 The BOSTECH BTS011562 Crankshaft Position (CKP) Sensor is expertly engineered for GM Duramax 6.6L...$64.95 -
BOSTECH BTS011209 CRANKSHAFT POSITION (CKP) SENSOR 2006-2016 GM 6.6L DURAMAX LBZ/LMM/LML
BOSTECH FUEL
$34.95Engine Crankshaft Position Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LLY, LBZ, LMM, LML The BOSTECH BTS011209 Crankshaft Position (CKP) Sensor is a crucial component for...$34.95 -
BOSTECH BTS011250 MASS AIR FLOW (MAF) SENSOR 2011-2016 GM 6.6L DURAMAX LML
BOSTECH FUEL
$69.95Mass Air Flow Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L LML Experience exceptional performance and precision with the BOSTECH BTS011250 Mass Air Flow (MAF) Sensor,...$69.95 -
PPE 516000800 OIL GALLEY FITTING FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$35.99This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil galley to the turbocharger via a stainless steel braided...$35.99 -
PPE 114020405 PCV BREATHER REPAIR KIT FOR 04-05 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$71.99The PPE 114020405 PCV Breather Repair Kit is a top-of-the-line solution tailored FOR the 2004.5 to 2005 GM Duramax 6.6L LLY engines. Engineered to address common issues with the factory plastic valve cover breather system, this kit offers a durable and...$71.99 -
PPE 114052201 MAGNETIC DRAIN PLUG FOR OEM ENGINE OIL PAN UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$17.99The factory 12mm oil pan drain plug does not have a magnet. That leaves metal particles free-floating around to do damage. PPE's Billet Hardened Stainless Steel 12mm (M12-1.75x25mmL) Oil Drain Plug is a direct replacement and comes equipped with a...$17.99 -
PPE 114003017 BILLET ALUMINUM ENGINE OIL FILLER CAP FOR 01-23 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML/L5P
PACIFIC PERFORMANCE ENGINEERING
$31.49Now you can dress up your truck’s engine bay and virtually eliminate oil cap blow-off. This new billet milled aluminum Oil Filler Cap features an easy grip to assist you when installing and removing between tight engine spaces. It’s also been...$31.49 -
PPE 114025065 REPLACEMENT MANN FILTER ELEMENT FOR PPE CRANKCASE BREATHER KIT FOR 04-10 GM 6.6L DURAMAX LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$44.99Your replacement MANN Filter can be cleaned, but if it's become over-saturated, it's time to replace. Choose this brand new, genuine MANN, drop-in replacement filter that ensures you are capturing the most atomized oil particles and keeping your engine...$44.99 -
PPE 114051086 ENGINE OIL FILL DELETE PLUG RAW FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$17.09* Designed for high-performance applications and usually used in conjunction with the Duramax Dry Sump Pan (114051000). Clean up your engine bay by installing this billet aluminum engine oil fill delete plug. Remove the long factory oil filler tube and...$17.09 -
PPE 114051088 ENGINE OIL FILL DELETE PLUG BLACK FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$17.99* Designed for high-performance applications and usually used in conjunction with the Duramax Dry Sump Pan (114051000). Clean up your engine bay by installing this billet aluminum engine oil fill delete plug. Remove the long factory oil filler tube and...$17.99 -
PPE 119100100 FAN CLUTCH DELETE NUT FOR 01-22 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML/L5P
PACIFIC PERFORMANCE ENGINEERING
$35.99The PPE 119100100 Fan Clutch Delete Nut is a premium automotive accessory designed to enhance the performance of FOR 01-22 GM 6.6L Duramax engines. Compatible with Duramax LB7, LLY, LBZ, LMM, LML, and L5P models, this meticulously crafted delete nut...$35.99 -
PPE 168030144 SILICONE BUSHINGS - 40 HARDNESS BLUE FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$80.99Silicone Bushings - 40 HardnessThe PPE 168030144 Silicone Bushings offer an exceptional upgrade FOR your GM 6.6L Duramax LB7/LLY/LBZ models from 2001 to 2010, ensuring optimal performance and longevity. Crafted from high-quality silicone material with a...$80.99 -
PPE 168030154 SILICONE BUSHINGS - 50 HARDNESS GREEN FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$80.99Silicone Bushings - 50 Hardness The PPE 168030154 Silicone Bushings are engineered FOR exceptional performance and durability, designed specifically FOR FOR 01-10 GM 6.6L Duramax engines (LB7, LLY, LBZ). Crafted from high-quality silicone material with a...$80.99 -
PPE 168030164 HIGH-PERFORMANCE SILICONE BUSHING - 60 HARDNESS YELLOW FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$80.99High-performance Silicone Bushing - 60 Hardness Yellow The PPE 168030164 High-performance Silicone Bushing is engineered specifically to enhance the durability and performance of your FOR 01-10 GM 6.6L Duramax LB7/LLY/LBZ engines. Crafted from...$80.99 -
PPE 168030174 HIGH-PERFORMANCE SILICONE BUSHING - 70 HARDNESS RED FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$80.99Silicone Bushings - 70 Hardness The PPE 168030174 High-performance Silicone Bushing is a crucial enhancement FOR those seeking superior durability and performance in their GM 6.6L Duramax LB7, LLY, or LBZ models manufactured between 2001 and 2010...$80.99 -
AFE 79-12002 OIL CAP - OVERSTOCK GM DIESEL TRUCKS 01-16 V8-6.6L
AFE POWER
$85.00Transform your engine's appearance with the aFe 79-12002 Oil Cap, designed specifically for GM Diesel Trucks from 2001 to 2016 with V8 6.6L (td) engines. This innovative oil cap blends style and functionality, making it a must-have upgrade for any truck...$85.00 -
AFE POWER 44- LF001 PRO GUARD HD OIL FILTER FOR 01-19 GM 6.6L DURAMAX
AFE POWER
$23.45The AFE POWER 44-LF001 Pro GUARD HD Oil Filter is designed to meet the rigorous demands of diesel engines, specifically tailored for 2001-2019 GMC Duramax 6.6L models. Elevating oil filtration standards, this high-performance filter ensures optimal...$23.45 -
WEHRLI WCF100699 GM BILLET HEATER CORE FITTING KIT W/ HOSE
WEHRLI CUSTOM FABRICATION
$69.84High quality preformed universal 1/2" heater hose assembly with billet aluminum quick-connect fitting replaces the leak prone OEM fitting. Servicable O-ring seals inside of billet fitting install with lube and wire retainer clip connection allows for...$69.84 -
WEHRLI WCF100189 04.5-2010 DURAMAX LLY/LBZ/LMM CRANKCASE VENT (PCV) FITTING KIT - BILLET BLACK ANODIZED
WEHRLI CUSTOM FABRICATION
$44.62Replace the fragile plastic OEM fittings on the top of your 2004.5-2010 LLY/LBZ/LMM Duramax engine which are prone to damage with these high quality, black anodized, CNC machined billet aluminum fittings from WCFab. No tuning required. - Kit includes...$44.62 -
FLEECE FPE-DMAX-OC-BLU 2001-2016 DURAMAX OIL CAP BLUE
FLEECE PERFORMANCE
$39.99Dress up your engine bay with our billet aluminum oil cap for the Chevy Duramax! Includes o-ring and cam-lock and is a direct replacement for your OEM cover. 2001-2016 Duramax Oil Cap Blue DETAILED FITMENT: 2001-2005 Chevrolet Silverado...$39.99 -
FLEECE FPE-DMAX-OCADPT GM DURAMAX OIL COOLER ADAPTER KIT
FLEECE PERFORMANCE
$99.00Problem: The original equipment oil cooler adapter relies on a metal gasket on the oil cooler that over time is prone to leaking as the cooler flexes. Fix: The Fleece Performance oil cooler adapter utilizes an integral square cut seal ring on the oil...$99.00 -
MISHIMOTO MMODP-1415B MAGNETIC OIL DRAIN PLUG M14 X 1.5, BLACK 01-16 DURAMAX 12-16 POWERSTROKE
MISHIMOTO
$18.95Enhance the longevity and performance of your engine with the Mishimoto MMODP-1415B Magnetic Oil Drain Plug M14 x 1.5 in sleek black. Say goodbye to bearing damage and harmful metallic fragments circulating in your engine oil with this innovative...$18.95 -
PPE 114003000 BILLET ALUMINUM ENGINE OIL FILLER CAP FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$31.49Now you can dress up your truck’s engine bay and virtually eliminate oil cap blow-off. This new billet milled aluminum Oil Filler Cap features an easy grip to assist you when installing and removing between tight engine spaces. It’s also been...$31.49 -
PPE 114003005 VITON O-RING FOR OIL FILL CAP FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$5.39Enhance the performance of your FOR 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML diesel truck with the PPE 114003005 Viton O-Ring FOR Oil Fill Cap. This precision-engineered O-ring from PPE® is designed to provide a perfect seal FOR your oil fill cap,...$5.39 -
PPE 114028000 TUBING KIT FOR CRANKCASE BREATHER SET FOR 04.5-10 GM 6.6L DURAMAX LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$35.99Tubing Kit FOR Crankcase Breather Set Crankcase Breather Tubing Kit by PPE®. Rubber tubing kit to complete installation. This product is made of high-quality materials to serve you FOR years to come. Designed using state-of-the-art technology...$35.99 -
PPE 114020000 PCV CRANKCASE BREATHER REPAIR FITTINGS (SET OF 2) FOR 04.5-10 GM 6.6L DURAMAX LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$26.99PPE Crankcase Breather Repair Fittings are made from machined billet aluminum and replace stock composite plastic fittings. Composite plastic can become brittle and fail. These fittings allow you to repair your stock breather system. These fittings are...$26.99 -
PPE 114052001 ENGINE OIL PAN MAGNETIC DRAIN PLUG M14-1.5 FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$17.99PPEs new Billet Oil Drain Plug also comes equipped with a Neodymium magnet to pull any harmful ferrous metal contaminants from the oil, and helps extend the life of your engine. Make sure to have a PPE Billet Oil Drain Plug in hand FOR your next...$17.99 -
FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK
FLEECE PERFORMANCE
$39.99Dress up your engine bay with our billet aluminum oil cap for the Chevy Duramax! Includes o-ring and cam-lock and is a direct replacement for your OEM cover. 2001-2016 Duramax Oil Cap Black DETAILED FITMENT: 2001-2005 Chevrolet Silverado...$39.99 -
FLEECE FPE-DMAX-OC-RED 2001-2016 DURAMAX OIL CAP RED
FLEECE PERFORMANCE
$41.99Dress up your engine bay with our billet aluminum oil cap for the Chevy Duramax! Includes o-ring and cam-lock and is a direct replacement for your OEM cover. 2001-2016 Duramax Oil Cap Red DETAILED FITMENT: 2001-2005 Chevrolet...$41.99 -
FLEECE FPE-INTAKEHORN MODIFIED LB7 INTAKE HORN
FLEECE PERFORMANCE
$99.75Increase your LB7's potential with this simple but effective upgrade. Back-to-back dyno pulls showed an increase of 15hp with this Fleece Performance high flow LB7 intake horn- that's about the cheapest 15hp from a bolt on you'll find anywhere! Kit...$99.75 -
FLEECE FPE-LML-RES RESONATOR DELETE PLATE DURAMAX LML 6061 ALUMINUM
FLEECE PERFORMANCE
$39.99Want to get rid of that big ugly resonator under the hood of your LML? This billet aluminum plate, anodized in black with Fleece engraved across the top will take its place and give your truck some personality. Our resonator delete plate is designed to...$39.99