04.5-05 GM 6.6L LLY DURAMAX

MAHLE CYLINDER HEAD GASKET SET - LESS HEAD GASKETS FITS 04.5-06 GM 6.6L LLY / LBZ DURAMAX DIESEL ENGINES MAHLE IS A GREAT AFTERMARKET ALTERNATIVE TO OVER-PRICED OEM GASKETS.  MAHLE SUPPLIES NUMEROUS ORIGINAL EQUIPMENT MANUFACTURER'S WITH THEIR OEM...

Replacement Engine Block Heater Cable 01-16 6.6L Duramax - LB7 LLY LBZ LMM LML Replaces GM 19301659

FACTORY FUEL FILTER DELETE  Once you’ve installed an aftermarket Fuel Filtration System such as our FASS, Air Dog or other Fuel Systems, the use of the factory fuel filter is no longer required and can be removed. Because your Duramax factory...

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...

PERFORMANCE BILLET WHEEL UPGRADE 11 BLADE EXTENDED TIP DESIGN fits 04.5-05 GM 6.6L LLY Duramax Diesel Engines INCLUDES:Improves performance Sounds GreatLowers smoke and EGT’sQuicker Spool upImproved longevity in high boost...

GT3788VA TURBOCHARGER REBUILD KIT fits 04.5-07 GM 6.6L LLY & LBZ Duramax Diesel Engines Brass dissipates heat faster and provides a longer life span vs steel. Improved lubrication with 6 oil passages VS OEM 270 style thrust bearings with 5 oil...

Duramax Diesel Injector Return Rail Kit 2004 - 2010 LLY LMM LBZ   Included with this item: (6) "T" return connectors (2) 90 degree return connector (8) Return connector O-rings (8) Return connector retaining clips (GM P/N...

Stainless Steel Tie Rod Reinforcement Sleeves 01-10 GM 6.6 6.6L Duramax Diesel  MADE FROM QUALITY STAINLESS STEEL  REINFORCES TIE RODS  

Injector Line Set For 04.5-05 GM 6.6L Duramax LLY  Our LLY Injector Line Set covers the complete engine of your 2004.5-2005 GM 6.6L Duramax LLY engine. We highly recommended that you change your lines any time when replacing your injectors. On...

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...