LMM Duramax | 2007.5–2010
Shop parts for 2007.5–2010 GM trucks equipped with the 6.6L LMM Duramax. Browse injectors, fuel system components, turbo and intake upgrades, cooling system parts, engine components, transmission upgrades, maintenance items, and performance parts selected for LMM applications. Always verify your exact year, model, and product fitment before ordering.
Thoroughbred Fuel Injection Reman Injector - 2007.5-2010 GM Duramax LMM
WCFab Performance Turbo Hardware Package - 2007.5-2010 GM Duramax LMM
Industrial Injection Stock Long Block - 2007.5-2010 GM Duramax LMM
Bostech Engine Sensor - 2007.5-2010 GM Duramax LMM
MAHLE Head Gasket Set - 2007.5-2010 GM Duramax LMM
Bostech Fuel System Seal - 2007.5-2010 GM Duramax LMM
Stainless Diesel Performance Turbo - 2007.5-2010 GM Duramax LMM
Merchant Automotive Diesel Electrical Service Fuse - GM Duramax LMM
MAHLE Engine Gasket Kit - 2007.5-2010 GM Duramax LMM
Bostech Fuel Injector Line - 2007.5-2010 GM Duramax LMM
Cometic Bottom End Gasket Kit - 2007.5-2010 GM Duramax LMM
Merchant Automotive Turbo Installation Gasket Kit - 2007.5-2010 GM Duramax LMM
Thoroughbred Diesel Top End Gasket Kit with Studs - 2007.5-2010 GM Duramax LMM
MAHLE Lower Engine Gasket Set - 2007.5-2010 GM Duramax LMM
BD Diesel Premium Stock Injector - 2007.5-2010 GM LMM Duramax
Thoroughbred Stock Injector & Install Kit - 2007.5-2010 GM LMM Duramax
GB Fuel Filter Base & Hand Primer Seal Kit - 2001-2010 GM Duramax
Dorman Fuel Primer Seal Kit - 2001-2010 GM Duramax
Fleece Oil Pressure Sensor Pigtail - 2003-2010 GM Duramax
MAHLE Timing Cover Seal - 2001-2016 GM 6.6L Duramax
Merchant Automotive Engine Seal Driver Kit + Front/Rear Main Seals - 2001-2016 GM Duramax
Merchant Automotive Oil Cooler Gasket Kit - 2001-2010 GM Duramax
Merchant Automotive Rear Main Seal - 2001-2021 GM 6.6L Duramax
ARP Chromoly Up-Pipe Bolts - 2001-2016 GM Duramax
Shopping LMM Duramax | 2007.5–2010
Hilltop Diesel Performance organizes parts around real truck fitment so you can move from platform to the component you need without digging through an unrelated catalog. For Duramax applications, start with your exact year and engine, then verify configuration-specific notes on the product page before ordering.
Common upgrade and service paths include fuel delivery, injectors, turbochargers, intake and charge-air parts, exhaust, cooling, transmission components, filtration, sensors, gaskets, hardware and supporting installation parts.