Water Pump & Fittings

Overheating? Your Tri-Five’s water pump might be to blame. Mutton Hollow Chevys offers rebuild kits, hose fittings, thermostats, hoses and radiators—all in stock and ready to ship. With over 3,000 parts for 1955–1957 Chevrolets, we partner with trusted brands like Repops and Danchuk to keep your classic running cool. From our backyard shop to over a million parts sold online, we’ve spent 25+ years helping Tri-Five owners restore with confidence. Shop now and get the cooling parts you need today.