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WCF Intercooler Pipes
$1,039.00
$1,038.99
WCFWCF100409-GB
Air Intake Systems
Cold Air Intakes
Forced Induction
Intercooler Pipe Kits
WCF Intercooler Pipes
WCF Intercooler Pipes
$1,110.99
WCFWCF100409-GRY
Air Intake Systems
Cold Air Intakes
Forced Induction
Intercooler Pipe Kits
WCF Intercooler Pipes
WCF Intercooler Pipes
$1,110.99
WCFWCF100409-RED
Air Intake Systems
Cold Air Intakes
Forced Induction
Intercooler Pipe Kits
WCF Intercooler Pipes
Wehrli , High Flow, 17-25 Ford 6.7L Power Stroke Intercooler Pipe Kit - Orange Glow PSS-2876
$679.00
$673.99
WCFWCF100297-CSTM
Forced Induction
Intercooler Pipe Kits
Wehrli , High Flow, 17-25 Ford 6.7L Power Stroke Intercooler Pipe Kit - Orange Glow PSS-2876
Wehrli -10AN Fitting Kit Extended Turbo Oil Drain
$77.99
WCFWCF100674
Best Sellers
Forced Induction
Turbo Install Kits
Black Anodized Billet Aluminum Turbo Drain Flange with #10AN Extended Drain Tube lowers the threaded connection of the oil drain line from the turbo...
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome
$1,164.00
$1,157.99
WCFWCF100411-BC
Air Intake Systems
Intake Elbows
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White
$1,089.00
$1,084.99
WCFWCF100411-GW
Air Intake Systems
Intake Elbows
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey
$1,164.00
$1,157.99
WCFWCF100411-GRY
Air Intake Systems
Intake Elbows
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red
$1,164.00
$1,157.99
WCFWCF100411-RED
Air Intake Systems
Intake Elbows
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red
Wehrli 01-04 Duramax LB7 Stage 2 High Flow Bundle Intake Bundle Kit - Bengal Silver
$1,715.00
$1,693.99
WCFWCF100435-BS
Air Intake Systems
Cold Air Intakes
Wehrli 01-04 Duramax LB7 Stage 2 High Flow Bundle Intake Bundle Kit - Bengal Silver
Wehrli 01-04 LB7 Duramax MAP Sensor Aluminum Weld Bung
$44.99
WCFWCF205-35
Best Sellers
Bungs
Fabrication
Uncategorized
This Billet Aluminum Manifold Air Pressure (MAP) sensor bung for 2001-2004 LB7 6.6L Duramax engines is CNC machined from 6061-T6 aluminum in DeKalb, IL...
Wehrli 01-10 Chevrolet 6.6L Duramax FASS Fuel System Relocation Bracket (Crew Cab Only)
$114.99
WCFWCF100265
Fuel Delivery
Fuel Pump - External Mounts
New Products from SanDiegoOverlanding.com
2001-2010 LB7, LLY, LBZ, LMM Crew Cab Duramax Fass Fuel System Relocation Mounting Bracket for Chevy Silverado or GMC Sierra 2500 / 3500 trucks....
Wehrli 01-10 Chevrolet 6.6L Duramax Traction Bar Install Kit
$291.99
WCFWCF100840
New Products from SanDiegoOverlanding.com
Suspension
Suspension Arms & Components
Built in house at WCFab our traction bar brackets bolt on to the bottom of the axle tube via the axle u-bolts and weld...
Wehrli 01-10 Chevrolet 6.6L Duramax Traction Bar Install Kit - Bengal Silver
$999.00
$992.99
WCFWCF100850-BS
Suspension
Suspension Arms & Components
Built in house at WCFab carrying a LIFETIME WARRANTY against bending or breaking (to original purchaser).Traction bars are a necessary upgrade when increasing the...
Wehrli 01-10 Duramax ECLB & CCLB 68in Traction Bar Kit - Gloss Black
$989.00
$897.99
WCFWCF100852-GB
New Products from SanDiegoOverlanding.com
Suspension
Suspension Arms & Components
Wehrli 01-10 Duramax ECLB & CCLB 68in Traction Bar Kit - Gloss Black
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Brizzle Blue
$896.99
WCFWCF100850-BRZ
Suspension
Suspension Arms & Components
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Brizzle Blue
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Bronze Chrome
$946.99
WCFWCF100850-BC
Suspension
Suspension Arms & Components
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Bronze Chrome
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Candy Red
$946.99
WCFWCF100850-CR
Suspension
Suspension Arms & Components
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Candy Red
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Candy Teal
$977.99
WCFWCF100850-CT
Suspension
Suspension Arms & Components
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Candy Teal
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Gloss Black
$989.00
$948.99
WCFWCF100850-GB
New Products from SanDiegoOverlanding.com
Suspension
Suspension Arms & Components
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Gloss Black
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Illusion Purple
$996.99
WCFWCF100850-IP
Suspension
Suspension Arms & Components
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Illusion Purple
Wehrli 01-10 GM 2500/3500 HD Lower Splash Shield Kit - Fine Texture Black
$305.99
WCFWCF100463-FTB
Engine Components
Engine Covers
New Products from SanDiegoOverlanding.com
Performance Engine Parts & Upgrades
The WCFab Splash Shield Kit for 2001-2010 Chevrolet Silverado 2500/3500 HD and GMC Sierra/Denali 2500/3500 HD trucks replaces the easily damaged factory plastic part...
Wehrli 01-10 GM Duramax / 17-25 GM Duramax Low Coolant Sensor (Use w/ WCFab Coolant Tanks)
$64.99
WCFWCF206-19
Best Sellers
Uncategorized
Not compatible with the OEM plastic reservoirs. Intended for use only with WCFab aluminum coolant tanks. Not for use with 2011-2016 LMLs, see WCF206-25
Wehrli 01-10 GM Lower Splash Shield Kit - Flat Black
$305.99
WCFWCF100463-FB
Engine Components
Engine Covers
Performance Engine Parts & Upgrades
The WCFab Splash Shield Kit for 2001-2010 Chevrolet Silverado 2500/3500 HD and GMC Sierra/Denali 2500/3500 HD trucks replaces the easily damaged factory plastic part...
Wehrli 01-10 GM Lower Splash Shield Kit - Gloss Black
$305.99
WCFWCF100463-GB
Engine Components
Engine Covers
Performance Engine Parts & Upgrades
The WCFab Splash Shield Kit for 2001-2010 Chevrolet Silverado 2500/3500 HD and GMC Sierra/Denali 2500/3500 HD trucks replaces the easily damaged factory plastic part...
Wehrli 01-10 GM Short Bed Receiver Hitch
$585.99
WCFBHP1015
Hitch Receivers
Winches & Hitches
Wehrli 01-10 GM Short Bed Receiver Hitch
Wehrli 01-11 Chevy & GM Duramax 60in Traction Bar Kit RCLB/CCSB/ECSB, Flat Black
$997.99
WCFWCF100850-FB
Suspension
Suspension Arms & Components
Built in house at WCFab carrying a LIFETIME WARRANTY against bending or breaking (to original purchaser).Traction bars are a necessary upgrade when increasing the...
Wehrli 01-16 Chevrolet 6.6L Duramax 2in Stainless Driver Side Up Pipe w/Gaskets (Single/Twin Turbo)
$349.99
WCFWCF100652
Connecting Pipes
Exhaust, Mufflers & Tips
Replace the lightweight 16G, leak-prone Driver side OEM up pipe with this heavy-duty 11 gauge 2" Stainless up pipe. HD Stainless Bellow that will...
Wehrli 01-16 Chevrolet 6.6L Duramax Valley CP3 Block Off Plate
$88.99
WCFWCF100024
Best Sellers
Block Off Plates
Engine Components
Performance Engine Parts & Upgrades
Billet Block Off plate for valley CP3 pump. Black anodized finish with engraved logo.This Part Fits: Year Make Model Submodel 2001-2005 Chevrolet Silverado 2500...
Wehrli 01-16 Chevrolet 6.6L LB7/LLY/LBZ/LMM/LML Duramax Up Pipe Bolt Kit
$52.99
WCFWCF100240
Best Sellers
Engine Components
Hardware Kits - Other
New Products from SanDiegoOverlanding.com
Performance Engine Parts & Upgrades
The WCFab ARP Bolt Kit for 2001-2016 Duramax Up Pipes or LB7 Turbo Down Pipes is comprised of 6 specially selected high strength 12...
Wehrli 01-16 Chevrolet Duramax Exhaust Manifold Kit w/ Gaskets & Hardware
$1,445.00
$1,417.99
WCFWCF100363
Exhaust, Mufflers & Tips
Headers & Manifolds
New Products from SanDiegoOverlanding.com
WCFab's 2001-2016 Duramax Billet Exhaust Manifolds replace the restrictive factory cast parts with high-strength, TIG-welded high-flow billet steel components. These manifolds are exhaust port...
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Bengal Blue
$392.99
WCFWCF100113-BB
Diff Covers
Drivetrain
High-Performance Drivetrain Parts & Packages
Wehrli Custom Fab Differential Cover, 11.5 in. AAM Rear Axle, for Duramax/Cummins, Bengal BlueThis Part Fits: Year Make Model Submodel 2001-2005 Chevrolet Silverado 2500...
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Bengal Grey
$392.99
WCFWCF100113-BG
Diff Covers
Drivetrain
High-Performance Drivetrain Parts & Packages
Wehrli Custom Fab Differential Cover, 11.5 in. AAM Rear Axle, for Duramax/Cummins, Bengal GreyThis Part Fits: Year Make Model Submodel 2001-2005 Chevrolet Silverado 2500...
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Bengal Red
$392.99
WCFWCF100113-BR
Diff Covers
Drivetrain
High-Performance Drivetrain Parts & Packages
Wehrli Custom Fab Differential Cover, 11.5 in. AAM Rear Axle, for Duramax/Cummins, Bengal RedThis Part Fits: Year Make Model Submodel 2001-2005 Chevrolet Silverado 2500...
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Bengal Silver
$392.99
WCFWCF100113-BS
Diff Covers
Drivetrain
High-Performance Drivetrain Parts & Packages
Wehrli Custom Fab Differential Cover, 11.5 in. AAM Rear Axle, for Duramax/Cummins, Bengal SilverThis Part Fits: Year Make Model Submodel 2001-2005 Chevrolet Silverado 2500...
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Brizzle Blue
$392.99
WCFWCF100113-BRZ
Diff Covers
Drivetrain
High-Performance Drivetrain Parts & Packages
Wehrli Custom Fab Differential Cover, 11.5 in. AAM Rear Axle, for Duramax/Cummins, Brizzle BlueThis Part Fits: Year Make Model Submodel 2001-2005 Chevrolet Silverado 2500...