Moroso introduces a GM 'P/U 2500 '99-'07 Gas, 3500 '01-'07 Gas Aluminum Coolant Expansion Tank, Part No. 63856. Direct bolt-in replacement to stock 2 piece plastic tank. Fabricated Aluminum for strength, factory tanks fail after repeated high heat situations. This aluminum tank can be polished, chromed, painted, powder coated or left as is for a race look. Features a billet aluminum radiator neck that accepts the factory cap.
Please contact Barbara Miller with any questions
Email: [email protected]