View our Specials! Coupon Code: SaveIn2026
0 Reviews
The WCFab 2017-2019 L5P Duramax 2500 / 3500 & 2019+ L5D Duramax 4500 / 5500 / 6500 Fabricated Aluminum Coolant Tank Kit, mounts in OEM coolant tank location. The stock coolant reservoirs on these trucks are known to become cloudy and yellow with age becoming an eyesore when you're cleaning up the rest of your engine bay. More importantly, the stock units are notorious for the non-replaceable sensors that tend to fail prematurely causing a false low coolant warning. To fix the light on your dash using stock parts, you'll need to purchase and install a whole new coolant reservoir assembly...every time the sensor has an issue. To help clean up the under hood appearance of your truck and address this known failure point, our custom fabricated aluminum tanks include a high quality, cost effective float-type sensor that is easily serviceable for the life of your vehicle. - - Replaces the following GM Part Numbers: 84257137, 84214124, 84138913, 84257137, 84174037
Features:| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
Sorry we do not have fitment information available for this part number. Contact us for any fitment questions. | |||||
WARNING: Cancer & Reproductive Harm www.p65warnings.ca.gov IN STOCK - LOW Mishimoto MMRT-RAM-19BKMishimoto Reservoir Tanks Mishimoto 2019+ Ram 6.7L Cummins Expansion Tank - Black $559.95
|
 IN STOCK Wehrli WCF100268-GWWehrli Coolant Tank Kit Wehrli 20-24 Chevrolet-GMC 6.6L L5P Duramax OEM Placement Coolant Tank Kit - Gloss White $536.58
|
 IN STOCK - LOW Wehrli WCF100268-REDWehrli Coolant Tank Kit Wehrli 20-24 Chevrolet-GMC 6.6L L5P Duramax OEM Placement Coolant Tank Kit - WCFab Red $560.51
|
 IN STOCK - LOW Radium Engineering 20-0285Radium Engineering Coolant Tank Kits Radium Engineering 11-14 Ford Mustang GT / Boss 302 / V6 Coolant Tank Kit $294.45
|
 IN STOCK Weapon R 826-123-101Weapon R Coolant Overflow Tank Weapon R 03-06 350z Aluminum Coolant Overflow Tank (DOES NOT FIT HR MOTOR) $179.58
|
 IN STOCK - LOW Mishimoto MMRT-E36-92EBKMishimoto Reservoir Tanks Mishimoto 92-99 BMW 3 Series Aluminum Coolant Expansion Tank - Black $190.95
|
IN STOCK Wehrli WCF100433-FBWehrli Coolant Tank Kit Wehrli 17-19 Chevrolet 6.6L L5P Duramax OEM Placement Coolant Tank Kit - Flat Black $506.91
|
 IN STOCK - LOW Torque Solution TS-SU-679BKTorque Solution Coolant Tank Kits Torque Solution Coolant Expansion Tank: Subaru WRX 02-07 / STI 04-22 / Forester XT 04-08 - Black $259.35
|
For more information on Wehrli part number WCF100433-BR, you can visit the official Wehrli website.
