Wehrli Cooling

Shop Wehrli Cooling with free shipping to the Continental US 48 States.

Coolant Bypass Kits

OUT OF STOCK Wehrli Thermostat Housing Kit WCF100157-BC Wehrli 98-18 Cummins WCFab X Fleece Thermostat Housing - Bronze Chrome $215.99 Details
OUT OF STOCK Wehrli Coolant Tank Kit WCF100203-GB Wehrli 17-24 6.7L Power Stroke Coolant Tank and Battery Box Kit - Gloss Black $868.15 Details
OUT OF STOCK Wehrli Coolant Tank Kit WCF100196-GB Wehrli 17-24 6.7L Power Stroke Secondary Coolant Tank Kit - Gloss Black $416.13 Details
IN STOCK - LOW Wehrli Coolant Tank Kit WCF100628-CR Wehrli 13-18 Dodge 6.7L Cummins OEM Placement Coolant Tank Kit - Candy Red $533.50 Details
OUT OF STOCK Wehrli Upper Coolant Pipe WCF100678-SC Wehrli 03-09 Cummins Upper Coolant Pipe - Sparkle Copper $196.85 Details
OUT OF STOCK Wehrli Upper Coolant Pipe WCF100678-DG Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - Deore Gold $196.85 Details
OUT OF STOCK Wehrli Upper Coolant Pipe WCF100541-DG Wehrli 2020-2024 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Deore Gold $211.20 Details
OUT OF STOCK Wehrli Upper Coolant Pipe WCF100541-CRO Wehrli 20-25 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Chevy Orange $187.28 Details
OUT OF STOCK Wehrli Thermostat Housing Kit WCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple $204.71 Details
OUT OF STOCK Wehrli Thermostat Housing Kit WCF100176-GRY Wehrli 11-16 6.6L Duramax Thermostat Housing - Grey $204.71 Details

IN STOCK Wehrli Coolant Tank Kit WCF100699 Wehrli GM Billet Heater Core Fitting Kit w/ Hose $95.66 Details
IN STOCK Wehrli Upper Coolant Pipe WCF100517-GB Wehrli 10-18 Dodge 6.7L Cummins (Non 13-15 w/Dual Rads/Twin CP3) Upper Coolant Pipe - Gloss Black $176.75 Details
IN STOCK Wehrli Upper Coolant Pipe WCF100867-BR Wehrli 13-15 Dodge Cummins 6.7L w/Dual Radiator Upper Coolant Pipe - Bengal Red $235.13 Details
IN STOCK Wehrli Upper Coolant Pipe WCF100696-RED Wehrli 11-16 Chevrolet 6.6L LML Duramax Upper Coolant Pipe - WCFab Red $186.67 Details
IN STOCK Wehrli Coolant Tank Kit WCF100647-GB Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Coolant Tank Kit - Gloss Black $487.77 Details
IN STOCK Wehrli Coolant Tank Kit WCF100628-GB Wehrli 13-18 Dodge 6.7L Cummins OEM Placement Coolant Tank Kit - Gloss Black $509.25 Details
IN STOCK Wehrli Coolant Tank Kit WCF100433-FB Wehrli 17-19 Chevrolet 6.6L L5P Duramax OEM Placement Coolant Tank Kit - Flat Black $506.91 Details
IN STOCK Wehrli Radiator Covers WCF100546-BR Wehrli 13-18 Cummins Fabricated Aluminum Radiator Cover - Bengal Red $204.71 Details
IN STOCK Wehrli Upper Coolant Pipe WCF100517-BR Wehrli 10-18 Dodge 6.7L Cummins (Non 13-15 w/Dual Rads/Twin CP3) Upper Coolant Pipe - Bengal Red $176.75 Details
IN STOCK Wehrli Thermostat Housing Kit WCF100157-BR Wehrli WCFab X Fleece 98-18 Cummins Thermostat Housing - Bengal Red $196.85 Details