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The Wehrli coolant tank replaces the factory plastic reservoir on 2010–2012 6.7L Cummins applications, mounting in the OEM coolant tank location to tidy the engine bay. Fabricated aluminum with custom powder coat and a sight glass, it ships with a black anodized CNC billet cap, mounting hardware, and overflow hose. Installs with basic hand tools, uses OEM mounting points, and clears space for larger aftermarket or compound turbo setups.
Wehrli 10-12 Cummins 6.7L Coolant Tank (OEM Placement) - Illusion Blueberry
