2007.5-2010 LMM Duramax Allison Transfer Case Braces have been developed and tested for use on high horsepower Duramax applications, adding significant strength and reducing driveline flex common to extreme use such as off-roading, pulling, and drag racing. Helps eliminate the possibility of a cracked...

2007.5-2010 LMM Duramax Allison Transfer Case Braces have been developed and tested for use on high horsepower Duramax applications, adding significant strength and reducing driveline flex common to extreme use such as off-roading, pulling, and drag racing. Helps eliminate the possibility of a cracked...

2007.5-2010 LMM Duramax Allison Transfer Case Braces have been developed and tested for use on high horsepower Duramax applications, adding significant strength and reducing driveline flex common to extreme use such as off-roading, pulling, and drag racing. Helps eliminate the possibility of a cracked...

LBZ/LMM Duramax High Pressure Injection Line (Number 3 and Number 6). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part Number 98006524 2006-2010 Chevrolet Silverado 2500 2006-2010...

LBZ/LMM Duramax High Pressure Injection Line (Number 2 and Number 7). Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. Application Notes: Replaces GM Part Number 98006527 2006-2010 Chevrolet Silverado 2500 2006-2010...

LMM Duramax Fabricated Aluminum Coolant Tank Kit for Twin Turbo Applications mounts on passenger side fender. Does not allow use of passenger side battery in OEM location, must be relocated. Coolant Tank Twin Turbo Style for 07.5-10 Duramax LMM Fluorescent Green Features: Coolant Tank?...

LMM Duramax Fabricated Aluminum Coolant Tank Kit for Twin Turbo Applications mounts on passenger side fender. Does not allow use of passenger side battery in OEM location, must be relocated. Coolant Tank Twin Turbo Style for 07.5-10 Duramax LMM Fluorescent Orange Features: Coolant Tank?...

LMM Duramax Fabricated Aluminum Coolant Tank Kit for Twin Turbo Applications mounts on passenger side fender. Does not allow use of passenger side battery in OEM location, must be relocated. Coolant Tank Twin Turbo Style for 07.5-10 Duramax LMM Fine Texture Black Features: Coolant...

2007.5-2010 LMM Duramax Fabricated Aluminum Coolant Tank Kit for single turbo applications, mounts in OEM coolant tank location. Coolant Tank OEM Placement for 07.5-10 Duramax LMM Deore Gold Features: Coolant Tank? Low Coolant Level Sensor? Billet Anodized Cap? Over Flow Hose Coolant Level Sight...

2007.5-2010 LMM Duramax Fabricated Aluminum Coolant Tank Kit for single turbo applications, mounts in OEM coolant tank location. Coolant Tank OEM Placement for 07.5-10 Duramax LMM Flat Black Features: Coolant Tank? Low Coolant Level Sensor? Billet Anodized Cap? Over Flow Hose Coolant Level Sight...

2007.5-2010 LMM Duramax Fabricated Aluminum Coolant Tank Kit for single turbo applications, mounts in OEM coolant tank location. Coolant Tank OEM Placement for 07.5-10 Duramax LMM Fluorescent Green Features: Coolant Tank? Low Coolant Level Sensor? Billet Anodized Cap? Over Flow Hose Coolant Level Sight...

2007.5-2010 LMM Duramax Fabricated Aluminum Coolant Tank Kit for single turbo applications, mounts in OEM coolant tank location. Coolant Tank OEM Placement for 07.5-10 Duramax LMM Fluorescent Orange Features: Coolant Tank? Low Coolant Level Sensor? Billet Anodized Cap? Over Flow Hose Coolant Level Sight...

2007.5-2010 LMM Duramax Fabricated Aluminum Coolant Tank Kit for single turbo applications, mounts in OEM coolant tank location. Coolant Tank OEM Placement for 07.5-10 Duramax LMM Fine Texture Black Features: Coolant Tank? Low Coolant Level Sensor? Billet Anodized Cap? Over Flow Hose Coolant Level...

2007.5-2010 LMM Duramax Fabricated Aluminum Coolant Tank Kit for single turbo applications, mounts in OEM coolant tank location. Coolant Tank OEM Placement for 07.5-10 Duramax LMM Gloss Black Features: Coolant Tank? Low Coolant Level Sensor? Billet Anodized Cap? Over Flow Hose Coolant Level Sight...

2007.5-2010 LMM Duramax Fabricated Aluminum Coolant Tank Kit for single turbo applications, mounts in OEM coolant tank location. Coolant Tank OEM Placement for 07.5-10 Duramax LMM Grape Frost Features: Coolant Tank? Low Coolant Level Sensor? Billet Anodized Cap? Over Flow Hose Coolant Level Sight...

The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM 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 routing to an...

The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM 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 routing to an...

The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined flange with a double o-ring seal, comes supplied with a new...

The 63mm FMW Duramax VNT Cheetah Turbocharger is a drop-in replacement turbocharger for 04.5-10 Duramax diesels. It comes with a Fleece Performance Engineered 63mm FMW compressor wheel and high flow Cheetah turbine wheel. This drop-in replacement turbo is guaranteed to enhance your driving experience....