Wehrli 04.5-2010 Duramax LLY/LBZ/LMM Crankcase Vent (PCV) Fitting Kit - Billet Black Anodized
WCFWCF100189
Engine Components
PCV Valves
Replace 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,...
Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax Passenger Side 3.5in Intercooler Pipe - Gloss Black
WCFWCF100367-GB
Forced Induction
Intercooler Pipe Kits
The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger,...
Wehrli 06-10 GM LBZ/LMM Duramax Passenger Side Intercooler Outlet Elbow Kit - Gloss Black
WCFWCF100466-GB
Forced Induction
Intercooler Pipe Kits
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...
Wehrli 07.5-09 Dodge 6.7L Cummins 4in Intake Kit - Gloss Black
WCFWCF100863-GB
Air Intake Systems
Cold Air Intakes
Ram
Ram Shop
2007.5-2009 6.7 Cummins 4" Intake Kit for Factory Turbocharger. This intake works in-conjunction with the factory turbo.This Part Fits: Year Make Model Submodel 2007-2009...
Wehrli 10-18 Dodge 6.7L Cummins (Non 13-15 w/Dual Rads/Twin CP3) Upper Coolant Pipe - Gloss Black
WCFWCF100517-GB
Cooling
Radiator Hoses
Ram
Ram Shop
Aluminum Upper Coolant Pipe for 2010-2018 6.7L Cummins equipped Ram 2500 / 3500 HD trucks. Replaces the OEM rubber upper coolant hose for the...
Wehrli 11-15 Chevrolet 6.6L LML Duramax 3in Stainless Down Pipe (V-Band Style)
WCFWCF100704
Downpipes
Exhaust, Mufflers & Tips
Replace the restrictive crushed factory down pipe on your 2011-2016 LML Duramax with this full 3" Stainless Steel down pipe. For use with factory...
Wehrli 11-16 Chevrolet 6.6L Duramax FASS Fuel System Relocation Bracket (Crew Cab Only)
WCFWCF100269
Fuel Delivery
Fuel Pump - External Mounts
2011-2016 LML Crew Cab Duramax Fass Fuel System Relocation Mounting Bracket. Relocates the FASS fuel system to underneath the truck just in front of...
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - Gloss Black
WCFWCF100353-GB
Forced Induction
Intercooler Pipe Kits
The 3" High Flow Driver side Intercooler pipe for 2011-2016 LML Duramax replaces the factory two piece 2 ½" pipe with a high flow...
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - Gloss White
WCFWCF100353-GW
Forced Induction
Intercooler Pipe Kits
The 3" High Flow Driver side Intercooler pipe for 2011-2016 LML Duramax replaces the factory two piece 2 ½" pipe with a high flow...
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - WCFab Grey
WCFWCF100353-GRY
Forced Induction
Intercooler Pipe Kits
The 3" High Flow Driver side Intercooler pipe for 2011-2016 LML Duramax replaces the factory two piece 2 ½" pipe with a high flow...
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - WCFab Red
WCFWCF100353-RED
Forced Induction
Intercooler Pipe Kits
The 3" High Flow Driver side Intercooler pipe for 2011-2016 LML Duramax replaces the factory two piece 2 ½" pipe with a high flow...
