Wehrli 11-16 6.6L Duramax Thermostat Housing - Gloss Black
$185.00
$179.45
WCFWCF100176-GB
Cooling
Thermostat Housings
This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes...
Wehrli 11-16 6.6L Duramax Thermostat Housing - Gloss White
$185.00
$179.45
WCFWCF100176-GW
Cooling
Thermostat Housings
This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes...
Wehrli 11-16 6.6L Duramax Thermostat Housing - Grey
$205.00
$198.85
WCFWCF100176-GRY
Cooling
Thermostat Housings
This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes...
Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Blueberry
$205.00
$198.85
WCFWCF100176-IBB
Cooling
Thermostat Housings
This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes...
Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple
$205.00
$198.85
WCFWCF100176-IP
Cooling
Thermostat Housings
This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes...
Wehrli 11-16 6.6L Duramax Thermostat Housing - Red
$205.00
$198.85
WCFWCF100176-RED
Cooling
Thermostat Housings
This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes...
Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black
$185.00
$179.45
WCFWCF100176-SGB
Cooling
Thermostat Housings
This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes...
Wehrli 11-16 Chevrolet 6.6L Duramax FASS Fuel System Relocation Bracket (Crew Cab Only)
$115.69
WCFWCF100269
Fuel Delivery
Fuel Pump - External Mounts
2011-2016 LML Crew Cab Duramax Fass Fuel System Relocation Mounting Bracket for Chevy Silverado or GMC Sierra 2500 / 3500 trucks. WCFab's precision laser...
Wehrli 11-16 Chevrolet 6.6L Duramax FASS Fuel System Relocation Bracket (Crew Cab Only)
$109.00
$105.73
WCFWCF100269
Wehrli 11-16 Chevrolet 6.6L Duramax FASS Fuel System Relocation Bracket (Crew Cab Only)
Wehrli 11-16 Chevrolet 6.6L Duramax LML 4in Intake Kit Stage 2 - Bengal Blue
$865.00
$839.05
WCFWCF100304-BB
Air Intake Systems
Cold Air Intakes
WCFab 2011-2016 LML 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 11-16 Chevrolet 6.6L Duramax LML 4in Intake Kit Stage 2 - Candy Red
$915.00
$887.55
WCFWCF100304-CR
Air Intake Systems
Cold Air Intakes
WCFab 2011-2016 LML 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 11-16 Chevrolet 6.6L Duramax LML 4in Intake Kit Stage 2 - CAT Yellow
$865.00
$839.05
WCFWCF100304-CAT
Air Intake Systems
Cold Air Intakes
WCFab 2011-2016 LML 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 11-16 Chevrolet 6.6L Duramax LML 4in Intake Kit Stage 2 - Chevy Orange
$865.00
$839.05
WCFWCF100304-CRO
Air Intake Systems
Cold Air Intakes
WCFab 2011-2016 LML 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 11-16 Chevrolet 6.6L Duramax LML 4in Intake Kit Stage 2 - Gloss Black
$865.00
$839.05
WCFWCF100304-GB
Air Intake Systems
Cold Air Intakes
WCFab 2011-2016 LML 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 11-16 Chevrolet 6.6L Duramax LML 4in Intake Kit Stage 2 - Gloss White
$865.00
$839.05
WCFWCF100304-GW
Air Intake Systems
Cold Air Intakes
WCFab 2011-2016 LML 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 11-16 Chevrolet 6.6L Duramax LML 4in Intake Kit Stage 2 - WCFab Grey
$915.00
$887.55
WCFWCF100304-GRY
Air Intake Systems
Cold Air Intakes
WCFab 2011-2016 LML 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 11-16 Chevrolet 6.6L Duramax LML 4in Intake Kit Stage 2 - WCFab Red
$915.00
$887.55
WCFWCF100304-RED
Air Intake Systems
Cold Air Intakes
WCFab 2011-2016 LML 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 11-16 Chevrolet 6.6L Duramax LML Billet Upper Valve Cover Set - Raw Aluminum
$410.00
$397.70
WCFWCF100416-RAW
Engine Components
Valve Covers
WCFab Billet Aluminum Upper Valve Cover sets fit LLY, LBZ, and LMM Duramax and are a great way to clean up your engine's appearance....
Wehrli 11-16 Chevrolet 6.6L LML Duramax 4in Intake Kit - WCFab Grey
$470.00
$469.61
WCFWCF100337-GRY
Air Intake Systems
Cold Air Intakes
Wehrli 11-16 Chevrolet 6.6L LML Duramax 4in Intake Kit - WCFab Grey
Wehrli 11-16 Chevrolet 6.6L LML Duramax 4in Intake Kit - WCFab Red
$470.00
$469.74
WCFWCF100337-RED
Air Intake Systems
Cold Air Intakes
Wehrli 11-16 Chevrolet 6.6L LML Duramax 4in Intake Kit - WCFab Red
Wehrli 11-16 Chevrolet 6.6L LML Duramax 4in Intake Kit - WCFab Red
$470.00
$469.68
WCFWCF100337-RED
Wehrli 11-16 Chevrolet 6.6L LML Duramax 4in Intake Kit - WCFab Red
Wehrli 11-16 Chevrolet 6.6L LML Duramax 5in Intake Horn - Bengal Blue
$410.00
$397.70
WCFWCF100417-BB
Air Intake Components
Air Intake Systems
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 5in Intake Horn - Candy Red
$435.00
$421.95
WCFWCF100417-CR
Air Intake Components
Air Intake Systems
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 5in Intake Horn - Chevy Orange
$410.00
$397.70
WCFWCF100417-CRO
Air Intake Components
Air Intake Systems
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 5in Intake Horn - Flat Black
$410.00
$397.70
WCFWCF100417-FB
Air Intake Components
Air Intake Systems
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 5in Intake Horn - Gloss Black
$410.00
$397.70
WCFWCF100417-GB
Air Intake Components
Air Intake Systems
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 5in Intake Horn - Gloss White
$410.00
$397.70
WCFWCF100417-GW
Air Intake Components
Air Intake Systems
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 5in Intake Horn - Gun Metal
$410.00
$397.70
WCFWCF100417-GM
Air Intake Components
Air Intake Systems
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 5in Intake Horn - Kiwi Green
$410.00
$397.70
WCFWCF100417-KIWI
Air Intake Components
Air Intake Systems
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 5in Intake Horn - WCFab Grey
$435.00
$421.95
WCFWCF100417-GRY
Air Intake Components
Air Intake Systems
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 5in Intake Horn - WCFab Red
$435.00
$421.95
WCFWCF100417-RED
Air Intake Components
Air Intake Systems
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 5in Intake Horn- Bronze Chrome
$435.00
$421.95
WCFWCF100417-BC
Air Intake Components
Air Intake Systems
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 CP3 Conversion Kit
$795.00
$771.15
WCFWCF100260
Fuel Delivery
Injection Pumps & Controllers
WCFab CP3 Conversion Kit for 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD trucks equipped with the LML 6.6L Duramax Turbo...
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - Bengal Blue
$294.17
WCFWCF100353-BB
Forced Induction
Intercooler Pipe Kits
The 3" High Flow Driver side Intercooler pipe for 2011-2016 LML Duramax replaces the factory two piece 2 1/2" pipe with a high flow...
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - Bengal Blue
$305.00
$295.85
WCFWCF100353-BB
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - Bengal Blue
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - Bengal Grey
$315.00
$305.55
WCFWCF100353-BG
Forced Induction
Intercooler Pipe Kits
The 3" High Flow Driver side Intercooler pipe for 2011-2016 LML Duramax replaces the factory two piece 2 1/2" pipe with a high flow...
