Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Coolant Tank Kit - Flat Black

Wehrli Custom Fabrication is known for building robust parts for diesel trucks. If you're looking to clean up the engine bay on your 2011-2016 Chevrolet Silverado or GMC Sierra with the 6.6L LML Duramax engine, this fabricated aluminum coolant tank kit is a solid choice. It replaces the factory clear plastic coolant reservoir, which can often look cluttered and become brittle over time, with a much more durable and visually appealing aluminum unit.

This tank is designed to mount in the original location, using the factory mounting points, so installation is straightforward with basic hand tools. It comes with a black anodized billet aluminum cap for a clean look, a coolant level sight glass so you can easily check your fluid level at a glance, and a low coolant level sensor to alert you if the level drops too low. The entire tank is finished in a durable flat black powder coat, which not only looks sharp but also helps protect the aluminum from corrosion. This kit includes the overflow hose and all necessary mounting hardware to complete the installation.

Replacing the stock coolant tank is a popular way to dress up the engine bay, and this kit from Wehrli provides everything you need for a clean, direct-fit installation. It's a well-built upgrade that offers both improved aesthetics and practical functionality for your Duramax truck.