Big Block Chev BBC Chrome Aluminium Long Water Pump

ARC Performance Big Block Chev Chrome Alloy Long Water Pump.

Upgrade your cooling system with the ARC Performance Chrome Big Block Chev Aluminium Long Water Pump.

Designed to suit all Big Block Chev 396, 427 and 454cui engines, this water pump delivers 35% more flow than standard units, keeping temperatures stable under load and at high RPM.

Specifications:

• Long water pump – measures 7-1/4″ (~183mm) from gasket surface to pulley mounting hub surface
• High-volume design – 35% increased coolant flow
• Lightweight aluminium construction
• Chrome finish
• Includes gaskets for straightforward installation

Reliable, efficient, and built for performance — the ARC Performance aluminium long water pump is a smart upgrade for any BBC build.

Unsure if you need a long or short water pump? Check out our helpful resource page article here.