Wehrli 04.5-07 Dodge 5.9L Cummins OEM Placement Coolant Tank Kit - WCFab Red

When you're working on your 2004.5-2007 Dodge Ram 5.9L Cummins, replacing that aged, yellowed plastic coolant reservoir can really clean up the engine bay. This fabricated aluminum coolant tank from Wehrli Custom Fabrication is designed to mount right in the factory location, making the swap straightforward.

This tank isn't just about looks, though it does offer a notable upgrade in appearance with its custom WCFab Red powder coat finish. The tank itself is well-built from aluminum, offering a more robust alternative to the original plastic. It comes with a black anodized billet aluminum cap and all the necessary mounting hardware, and it uses the OEM mounting points, so no other modifications are needed for installation. A billet coolant level sight glass is also included, making it easy to check your coolant level at a glance.

This kit is a direct replacement for the plastic tank and is compatible with trucks from mid-2004 through 2007. It's designed to fit with stock setups, installing with basic hand tools.