Wehrli 17-19 Chevrolet 6.6L L5P Duramax OEM Placement Coolant Tank Kit - Gloss White

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 Wehrli Custom Fab Coolant Tank, OEM Placement, for 17-19 Duramax L5P, Gloss White Supersedes WCF100661

• Billet Aluminum Coolant Level Sight Glass
• Serviceable Low Coolant Level Sensor
• Black Anodized Billet Aluminum Cap
• Fabricated Aluminum Coolant Tank
• High Quality Powder Coat Finish
• Installation hardware
• Over Flow Hose
• Made in USA

Upgrade your Chevy Silverado 2500 HD, 3500 HD, or GMC Sierra 2500 HD with the Wehrli 17-19 Chevrolet 6.6L L5P Duramax OEM Placement Coolant Tank Kit. Crafted from high-quality fabricated aluminum, this custom coolant tank improves under-hood appearance and addresses common issues associated with stock reservoirs, such as cloudiness, yellowing, and premature sensor failure. Its sleek gloss white finish enhances the engine bay's aesthetic while providing a durable, corrosion-resistant surface.
The kit features a billet aluminum coolant level sight glass for easy monitoring and a serviceable low coolant level sensor, eliminating the need for frequent replacements and reducing downtime. The black anodized billet aluminum cap ensures a secure, leak-proof seal, maintaining optimal coolant pressure and preventing spills.
Designed to fit precisely into the OEM coolant reservoir location, this kit includes all necessary installation hardware and an overflow hose for a straightforward upgrade. It replaces GM Part Numbers 84257137, 84214124, 84138913, and 84174037, ensuring compatibility with a range of GM trucks equipped with the 6.6L Duramax engine from 2017 to 2019. Made in the USA, this coolant tank kit not only enhances reliability but also offers a cost-effective solution to sensor failures and aesthetic concerns associated with factory units.
Whether you're restoring your engine bay or seeking a more dependable coolant reservoir, the Wehrli Aluminum Coolant Tank Kit provides a durable, stylish, and functional upgrade for your diesel pickup.

Features:

• Billet Aluminum Coolant Level Sight Glass for easy monitoring

• Serviceable Low Coolant Level Sensor reduces replacement frequency

• Black Anodized Billet Aluminum Cap provides secure sealing

• Fabricated Aluminum Coolant Tank enhances durability and appearance

• High-Quality Powder Coat Finish for corrosion resistance and aesthetics

• Includes installation hardware and overflow hose for straightforward installation

• OEM placement design ensures precise fitment and compatibility

• Made in USA for quality assurance and support

Fitment:
Chevrolet Silverado 2500 HD High Country 2017
Chevrolet Silverado 2500 HD High Country 2018
Chevrolet Silverado 2500 HD High Country 2019
Chevrolet Silverado 2500 HD LT 2017
Chevrolet Silverado 2500 HD LT 2018
Chevrolet Silverado 2500 HD LT 2019
Chevrolet Silverado 2500 HD LTZ 2017
Chevrolet Silverado 2500 HD LTZ 2018
Chevrolet Silverado 2500 HD LTZ 2019
Chevrolet Silverado 2500 HD WT 2017
Chevrolet Silverado 2500 HD WT 2018
Chevrolet Silverado 2500 HD WT 2019
Chevrolet Silverado 3500 HD High Country 2017
Chevrolet Silverado 3500 HD High Country 2018
Chevrolet Silverado 3500 HD High Country 2019
Chevrolet Silverado 3500 HD LT 2017
Chevrolet Silverado 3500 HD LT 2018
Chevrolet Silverado 3500 HD LT 2019
Chevrolet Silverado 3500 HD LTZ 2017
Chevrolet Silverado 3500 HD LTZ 2018
Chevrolet Silverado 3500 HD LTZ 2019
Chevrolet Silverado 3500 HD WT 2017
Chevrolet Silverado 3500 HD WT 2018
Chevrolet Silverado 3500 HD WT 2019
GMC Sierra 2500 HD Base 2017
GMC Sierra 2500 HD Base 2018
GMC Sierra 2500 HD Base 2019
GMC Sierra 2500 HD Denali 2017
GMC Sierra 2500 HD Denali 2018
GMC Sierra 2500 HD Denali 2019
GMC Sierra 2500 HD SLE 2017
GMC Sierra 2500 HD SLE 2018
GMC Sierra 2500 HD SLE 2019
GMC Sierra 2500 HD SLT 2017
GMC Sierra 2500 HD SLT 2018
GMC Sierra 2500 HD SLT 2019
GMC Sierra 3500 HD Base 2017
GMC Sierra 3500 HD Base 2018
GMC Sierra 3500 HD Base 2019
GMC Sierra 3500 HD Denali 2017
GMC Sierra 3500 HD Denali 2018
GMC Sierra 3500 HD Denali 2019
GMC Sierra 3500 HD SLE 2017
GMC Sierra 3500 HD SLE 2018
GMC Sierra 3500 HD SLE 2019
GMC Sierra 3500 HD SLT 2017
GMC Sierra 3500 HD SLT 2018
GMC Sierra 3500 HD SLT 2019