Chevy 348/409

Chevy 409 Mechanical Water Pump   Features: 35 GPM at 4K RPM w/ minimal cavitation and proportional increased flow rates at 5K RPM Heavy Duty 3/4" Steel Shaft Billet steel hubs and shielded seal roller ball bearings O-Ring sealed back...

Fits 1958-65 B/B Chevy 348/409 "W-Series" engines. Satin Aluminum Finish. The "super cooling" water pump is computer-designed to deliver more flow at a higher velocity. They're the ideal choice to prevent overheating in any street machine, street...