Wehrli coolant tank with battery box is a fabricated aluminum replacement for 2017–2025 Ford Super Duty trucks equipped with the 6.7L Power Stroke. It mounts in the OEM location, retains factory hose connections, and incorporates a billet aluminum sight glass plus a black anodized coolant cap. The assembly also includes an aluminum battery enclosure that preserves OEM structural support and fits with OEM or aftermarket intercoolers.
Wehrli 17-24 6.7L Power Stroke Coolant Tank and Battery Box Kit - WCFab Red