ARC Performance Small Block Chev Alloy Long Water Pump.
Upgrade your cooling system with the ARC Performance Small Block Chev Chrome Aluminium Long Water Pump.
Designed to suit all Small Block Chev 283, 307, 327, 350 and 400ci engines, this long water pump delivers 35% more flow than standard units, keeping temperatures stable under load and at high RPM.
Specifications:
- Long water pump – measures 7″ (~178mm) 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 SBC build.
Unsure if you need a long or short water pump? Check out our helpful resource page article here.
