Wehrli 06-07 Chevrolet 6.6L Duramax LBZ Stage 2 High Flow Bundle Kit - WCFab Grey
$2,559.00
$2,482.23
WCFWCF100437-GRY
Air Intake Systems
Chevrolet
Cold Air Intakes
GMC | Chevy
Significantly increases airflow to your turbo producing improved horsepower and torque and cooler intake temperatures by drawing cold air through the inner fender. All...
Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Gloss White
$1,629.00
$1,580.13
WCFWCF100323-GW
Air Intake Systems
Chevrolet
Cold Air Intakes
GMC
GMC | Chevy
The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing...
Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax Passenger Side 3.5in Intercooler Pipe - Gloss Black
$409.00
$396.73
WCFWCF100367-GB
Chevrolet
Forced Induction
GMC | Chevy
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 Chevrolet 6.6L LBZ/LMM Duramax Passenger Side 3.5in Intercooler Pipe - WCFab Grey
$459.00
$445.23
WCFWCF100367-GRY
Chevrolet
Forced Induction
GMC | Chevy
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 Chevrolet 6.6L LBZ/LMM Duramax Upper Coolant Pipe - Gloss Black
$143.00
$138.71
WCFWCF100622-GB
Chevrolet
Cooling
GMC | Chevy
Radiator Hoses
Aluminum Upper Coolant Pipe for 2006-2010 LBZ/LMM 6.6L Duramax equipped Chevrolet Silverado / GMC Sierra 2500 / 3500 HD truck replaces the OEM rubber...
Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black
$474.00
$459.78
WCFWCF100420-GB
Cooling
GMC | Chevy
Thermostat Housings
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...
Wehrli 06-10 GM LBZ/LMM Duramax Passenger Side Intercooler Outlet Elbow Kit - Gloss Black
$229.00
$222.13
WCFWCF100466-GB
Forced Induction
GMC | Chevy
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 06-23 Cummins 5.9L/6.7L Brake Master Cylinder Reservoir Cover - Gloss Black
$159.00
$154.23
WCFWCF100209-GB
Brake Master Cylinder
Brakes, Rotors & Pads
GMC | Chevy
Clean up the engine bay of your 2006-2024 Dodge Ram 2500/3500 5.9L or 6.7L Cummins truck with this custom powder coated fabricated aluminum brake...
Wehrli 06-24 5.9L & 6.7L Cummins Brake Master Cylinder Reservoir Cover- Semi Gloss Black
$165.00
WCFWCF100209-SGB
Brake Master Cylinder
Brakes, Rotors & Pads
GMC | Chevy
Clean up the engine bay of your 2006-2024 Dodge Ram 2500/3500 5.9L or 6.7L Cummins truck with this custom powder coated fabricated aluminum brake...
Wehrli 07.5-09 Dodge 6.7L Cummins 4in Intake Kit - Gloss Black
$479.00
$444.99
WCFWCF100863-GB
Air Intake Systems
Cold Air Intakes
GMC | Chevy
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 07.5-09 Dodge 6.7L Cummins 4in Intake Kit - WCFab Red
$489.00
$474.33
WCFWCF100863-RED
Air Intake Systems
Cold Air Intakes
GMC | Chevy
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 07.5-10 Chevrolet Duramax LMM 4in Intake Kit - Gloss Black
$499.00
$484.03
WCFWCF100193-GB
Air Intake Systems
Chevrolet
Cold Air Intakes
GMC | Chevy
WCFab 2007.5-2010 GM LMM 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 07.5-10 Chevrolet Duramax LMM 4in Intake Kit - WCFab Red
$575.00
$557.75
WCFWCF100193-RED
Air Intake Systems
Chevrolet
Cold Air Intakes
GMC | Chevy
WCFab 2007.5-2010 GM LMM 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 07.5-10 Chevrolet Duramax LMM 4in Intake Kit Stage 2 - Gloss Black
$799.00
$775.03
WCFWCF100303-GB
Air Intake Systems
Chevrolet
Cold Air Intakes
GMC | Chevy
WCFab 2007.5-2010 GM LMM 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure...
Wehrli 07.5-10 Chevrolet Duramax LMM 4in Intake Kit Stage 2 - Gloss White
$799.00
$775.03
WCFWCF100303-GW
Air Intake Systems
Chevrolet
Cold Air Intakes
GMC | Chevy
WCFab 2007.5-2010 GM LMM 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure...
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Gloss Black
$1,629.00
$1,580.13
WCFWCF100324-GB
Air Intake Systems
Chevrolet
Cold Air Intakes
GMC
GMC | Chevy
The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing...
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - Gloss White
$1,629.00
$1,580.13
WCFWCF100324-GW
Air Intake Systems
Chevrolet
Cold Air Intakes
GMC
GMC | Chevy
The OEM Y-bridge for these trucks is a poorly designed, slip-fit style two piece bridge with very little support and is prone to blowing...
Wehrli 07.5-10 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit - WCFab Red
$1,729.00
$1,677.13
WCFWCF100324-RED
Air Intake Systems
Chevrolet
Cold Air Intakes
GMC
GMC | Chevy
The Driver (Hot) Side 3" Intercooler Pipe replaces the 2 1/2" OEM piece with a full 3" pipe. The stock part uses a reverse...
Wehrli 07.5-19 Chevrolet 6.6L Duramax Billet TIG Torch Stubby Antenna - Flat Black
$61.00
$59.17
WCFWCF100041-FB
Antennas
Best Sellers
Chevrolet
Exterior Styling
GMC | Chevy
This low profile billet aluminum antenna is styled to resemble a TIG torch cap and is designed to replace the long, ugly OEM aerial...
Wehrli 07.5-19 Chevrolet 6.6L Duramax Billet TIG Torch Stubby Antenna - Gloss Black
$61.00
$59.17
WCFWCF100041-GB
Antennas
Best Sellers
Chevrolet
Exterior Styling
GMC | Chevy
This low profile billet aluminum antenna is styled to resemble a TIG torch cap and is designed to replace the long, ugly OEM aerial...
Wehrli 07.5-19 Chevrolet 6.6L Duramax Billet TIG Torch Stubby Antenna - Gloss White
$61.00
$59.17
WCFWCF100041-GW
Antennas
Best Sellers
Chevrolet
Exterior Styling
GMC | Chevy
This low profile billet aluminum antenna is styled to resemble a TIG torch cap and is designed to replace the long, ugly OEM aerial...
Wehrli 07.5-19 Chevrolet 6.6L Duramax Billet TIG Torch Stubby Antenna - Semi-Gloss Black
$61.00
WCFWCF100041-SGB
Antennas
Best Sellers
Chevrolet
Exterior Styling
GMC | Chevy
This low profile billet aluminum antenna is styled to resemble a TIG torch cap and is designed to replace the long, ugly OEM aerial...
Wehrli 10-18 6.7L Cummins Upper Coolant Pipe - Blueberry Frost
$182.00
$176.54
WCFWCF100517-BBF
Cooling
GMC | Chevy
Radiator Hoses
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 10-18 Dodge 6.7L Cummins (Non 13-15 w/Dual Rads/Twin CP3) Upper Coolant Pipe - Bengal Red
$164.00
WCFWCF100517-BR
Cooling
GMC | Chevy
Radiator Hoses
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 10-18 Dodge 6.7L Cummins (Non 13-15 w/Dual Rads/Twin CP3) Upper Coolant Pipe - Gloss Black
$157.00
$152.29
WCFWCF100517-GB
Cooling
GMC | Chevy
Radiator Hoses
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 10-18 Dodge 6.7L Cummins (Non 13-15 w/Dual Rads/Twin CP3) Upper Coolant Pipe - Gloss White
$157.00
$152.29
WCFWCF100517-GW
Cooling
GMC | Chevy
Radiator Hoses
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 10-18 Dodge 6.7L Cummins (Non 13-15 w/Dual Rads/Twin CP3) Upper Coolant Pipe - WCFab Red
$182.00
$176.54
WCFWCF100517-RED
Cooling
GMC | Chevy
Radiator Hoses
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 10-18 Dodge 6.7L Cummins (Non 13-15 w/Dual Rads/Twin CP3) Upper Coolant Pipe -Illusion Purple
$182.00
$176.54
WCFWCF100517-IP
Cooling
GMC | Chevy
Radiator Hoses
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 Down Pipe (V-Band Style)
$229.00
$222.13
WCFWCF100121
Chevrolet
Downpipes
Exhaust, Mufflers & Tips
GMC | Chevy
Replace the restrictive crushed factory down pipe with this full 3" down pipe. For use with factory turbo or factory style drop in turbo....
Wehrli 11-15 Chevrolet 6.6L LML Duramax 3in Stainless Down Pipe (V-Band Style)
$259.00
$251.23
WCFWCF100704
Chevrolet
Downpipes
Exhaust, Mufflers & Tips
GMC | Chevy
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)
$109.00
$105.73
WCFWCF100269
Chevrolet
Fuel Delivery
Fuel Pump - External Mounts
GMC | Chevy
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 5in Intake Horn - WCFab Red
$424.00
$411.28
WCFWCF100417-RED
Air Intake Components
Air Intake Systems
Chevrolet
GMC | Chevy
The WCFab LML 4.8 in. High Flow Cast Aluminum intake horn replaces the restrictive OEM plastic inlet to provide increased airflow to your turbo...
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - Bengal Blue
$315.00
$297.99
WCFWCF100353-BB
Chevrolet
Forced Induction
GMC | Chevy
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 Black
$305.00
$295.85
WCFWCF100353-GB
Chevrolet
Forced Induction
GMC | Chevy
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
$305.00
$295.85
WCFWCF100353-GW
Chevrolet
Forced Induction
GMC | Chevy
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
$340.00
$319.99
WCFWCF100353-GRY
Chevrolet
Forced Induction
GMC | Chevy
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
$330.00
$320.10
WCFWCF100353-RED
Chevrolet
Forced Induction
GMC | Chevy
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 OEM Placement Coolant Tank Kit - Gloss Black
$473.00
$458.81
WCFWCF100647-GB
Chevrolet
Coolant Reservoirs
Cooling
GMC | Chevy
Fabricated Aluminum Coolant Tank Kit for 2011-2016 6.6L Duramax Diesel equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. Mounts in OEM...
Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Coolant Tank Kit - Gloss White
$473.00
$458.81
WCFWCF100647-GW
Chevrolet
Coolant Reservoirs
Cooling
GMC | Chevy
Fabricated Aluminum Coolant Tank Kit for 2011-2016 6.6L Duramax Diesel equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. Mounts in OEM...
Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Coolant Tank Kit - WCFab Red
$498.00
$483.06
WCFWCF100647-RED
Chevrolet
Coolant Reservoirs
Cooling
GMC | Chevy
Fabricated Aluminum Coolant Tank Kit for 2011-2016 6.6L Duramax Diesel equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. Mounts in OEM...
Wehrli 11-16 Chevrolet 6.6L LML Duramax Street Series CP3 Conversion Kit
$565.00
$548.05
WCFWCF100711
Chevrolet
Fuel Delivery
GMC | Chevy
Injection Pumps & Controllers
Wehrli 11-16 Chevrolet 6.6L LML Duramax Street Series CP3 Conversion Kit
Wehrli 11-16 Chevrolet 6.6L LML Duramax Turbo Resonator Billet Block Off Plate
$45.00
$43.65
WCFWCF100096
Best Sellers
Block Off Plates
Chevrolet
Engine Components
GMC | Chevy
This quick and easy to install, billet aluminum plate allows you to clean up your engine bay in minutes by removing the big plastic...