Wehrli's fabricated aluminum coolant tank replaces the OEM plastic reservoir for 2011–2016 Chevrolet and GMC 6.6L LML Duramax trucks, mounting in the factory location and using original mounting points. Finished in Candy Red, the kit includes a sight glass, black anodized billet cap, overflow hose, low coolant sensor and hardware. It installs with basic hand tools and fits stock trucks without modification.
Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Coolant Tank Kit - Candy Red