Quick view Wehrli Wehrli Cummins 2nd Gen Swap 5 in. Intake Kit - Gloss White - WCF100827-GW Compare $435.00 $421.99 5" Universal Powder Coated Intake elbow features ports for intake sensors. Includes air filter, Outerwears cover and installation hardware. Add to Cart Add to Cart
Quick view Wehrli Wehrli Cummins High Mount 2nd Gen Turbo Swap Oil Line Kit - WCF100279 Compare $265.00 $257.99 Cummins High Mount 2nd Gen Swap Oil Feed and Drain Line Kit, with extended oil drain fitting assembly. Teflon lined stainless steel braided #6 feed and #10 drain lines. Add to Cart Add to Cart
Quick view Wehrli Wehrli Duramax Coolant Plug - WCF100025 Compare $25.00 $24.99 Billet Aluminum Black Anodized Coolant Plug for Duramax Engine Cover, for 1.1" bore. Includes high temperature silicone O-ring seal. Add to Cart Add to Cart
Quick view Wehrli Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish - WCF100235-RAW Compare $539.00 $522.99 The factory LBZ/LMM Y-bridge is a poorly designed slip-in style two piece bridge with very little support that is prone to blowing apart under boost and creating poor drivability and performance... Add to Cart Add to Cart
Quick view Wehrli Wehrli Ford/Dodge/Universal Traction Bar Install Kit - WCF100842 Compare $129.00 $125.99 Built in house at WCFab our traction bar brackets weld on to the bottom of the axle tube and weld to the frame on the front end. Grade 8 hardware connects the bars to the mounts on the frame and axle. Add to Cart Add to Cart
Quick view Wehrli Wehrli GM Billet Heater Core Fitting Kit w/ Hose - WCF100699 Compare $78.00 $75.99 High quality preformed universal 1/2" heater hose assembly with billet aluminum quick-connect fitting replaces the leak prone OEM fitting. Servicable O-ring seals inside of billet fitting install... Add to Cart Add to Cart
Sold Out Quick view Wehrli Wehrli GM Billet Heater Core Fitting Replacement Seal & Clip Kit - WCF207-27 Compare $8.99 Service Hardware kit for WCFab's GM Billet Heater Core Fitting Kit. Includes Retainer Clip and Two O-Rings. Currently Out of stock. On order! Currently Out of stock. On order!
Quick view Wehrli Wehrli GMC/Chevrolet LLY/LBZ/LMM Duramax 6.6L w S400 Single Turbo 3in Down Pipe - Black - WCF100811 Compare $259.00 $251.99 LLY/LBZ/LMM/LML Duramax 3" Down pipe for S400 turbo with 4.6" Diameter flat exhaust outlet flange (Half marmon). This down pipe mates to the exhaust system v-band flange with OEM clamp for easy... Add to Cart Add to Cart
Quick view Wehrli Wehrli L5P Duramax T4 Turbo Pedestal - WCF100325 Compare $885.00 $858.99 Heavy Duty Fabricated Turbo Pedestal allows you to mount a T4 flange style Turbo for custom build racing applications Add to Cart Add to Cart
Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB Compare $185.00 $179.99 This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as... Add to Cart Add to Cart
Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG Compare $185.00 $179.99 This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as... Add to Cart Add to Cart
Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR Compare $185.00 $179.99 This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as... Add to Cart Add to Cart
