ENGINE

ENGINE OIL PUMP fits 01-10 GM 6.6L Duramax Diesel Engines Melling is a leader in engineering design, development, prototype, testing and assembly of fluid delivery products and related items for the automotive OEM industry as well as the...

Our PCV Reroute kit allows you to reroute the restrictive factory hoses. Our free-flowing design provides ventilation to eliminate oil residue going into your turbocharger. This kit will prolong the life of your turbo, also eliminates the oil residue...

VANE POSITION SENSOR KTI(2004.5-2005 REQUIRES ADAPTER* due to a GM design change, 2004.5 - 2005 LLY models will require a wire harness adapter to plug this sensor into your original harness. The wiring harness adapter is included with each...

EXTRA CAPACITY ENGINE OIL PAN UPGRADE 2001-2010 GM 2500HD/3500HD 6.6L DURAMAX    FEATURES: Cast Aluminum Construction Finned bottom for extra cooling Includes Stainless Steel Installation Hardware 1+ Quart Increased Oil...

SWAG Performance Heavy Duty Head Stud Kit Fits 01-16 GM 6.6  Duramax Diesel Engines Tested at 220,000+ PSI Tensile Strength Our Head Stud material properties allow for far greater tensile strength compared to 8740 chromoly steel head studs...

01-16 GM 6.6 6.6L Duramax Diesel Front & Rear Main Crankshaft Seal Driver Kit WIth OEM GM Front & Rear Seals (972093431 & 97209342)  Designed to install the front and rear main seals in your engine.  Kit includes tools for both...

Merchant Auto Seal Driver Handle For Use W/ MA Engine Seal Driver Kit 10352The Merchant Automotive 10352 Seal Driver Handle features a durable steel construction and is designed to work with the Merchant Automotive Engine Seal Drivers. ...

Merchant Auto 2001-2010 GM 6.6L Duramax Merchant Auto 10000 High Performance Motor Mounts 10000 The Merchant Automotive 10000 High Performance Motor Mounts for your 01-10 GM 6.6L Duramax have been designed to maintain the alignment features of stock...

ARP BOLTS M12 X 1.75 Thread Cleaning Tap Universal - M12x1.75 912-0008 The ARP 912-0008 M12 X 1.75 Thread Cleaning Tap is a necessary tool for installing head studs in your engine. Cleaning and "chasing" the threads in your engine block is crucial to...

Pushrods 7/16" Competition & Race Performance Restore lost power from the valvetrain in your 2001-2019 GM 6.6L Duramax with the XDP Pushrods 7/16" Competition & Race Performance XD316. The factory pushrods in your Duramax engine are not adequate...

2001-2010 Gm 6.6l Duramax Carrillo 6.6l Duramax Pro-HD Connecting Rod Set FEATURES:Pro-H DesignSold As Set Of 8H-11 Tool Steel BoltsHeavy-Duty Rods (Good For Up To 2500HP)Product Specifications:Part Number: DMHD6418HCC: (6.418 in.) (163.02 mm)Style:...

* Please call for availability BOSTECH EGR441 EGR COOLER 2007-2009 GM 6.6L DURAMAX LMM   The Bostech EGR441 EGR Cooler addresses the common failure of the EGR Cooler on your 2007-2009 GM 6.6L Duramax. Bostech has the EGR cooler problem...