The Edelbrock long-style aluminum water pump fits 1955–1965 SBC and 90-degree V6 passenger cars and 1973–1986 light-duty trucks, and is intended to prevent overheating in street and race applications. It does not fit Corvettes or vehicles with serpentine accessory drive belts, an explicit exclusion noted in the fitment. The pump’s internal passages and powdered-metal impeller are tuned for maximum flow and pressure while maintaining balanced distribution across the block.
Edelbrock Water Pump High Performance Chevrolet 1969-87 Cars And 1973-86 Light Duty Trucks