1681CI 1963-1977 Small Block Ford cast iron 5-9/16" water pump heater 0L pontiac grand prix 80-78

0L pontiac grand prix 80-78 V8 305 5

A bypass helps to circulate the coolant in the block

0L Vortec gmc w3500 forward 08-07 V8 364 6

DO NOT MIS-ORDER - ALWAYS CHECK THE PUMP HEIGHT

5L PONTIAC BONNEVILLE 78-69 V8 403 6

1681CI 1963-1977 Small Block Ford cast iron 5-9/16" water pump heater 0L pontiac grand prix 80-78Small block Ford running hot? Flowkooler designed a high flow water pump with a CNC machined billet impeller, an increased vane count and a reduced casting to impeller vane clearance. It achieves greater flow rates, higher head pressure and a more efficient flow. The impeller color is due to Type II Class II military grade surface coating which protects against corrosive fluids. FlowKooler introduced the first hi flow pumps and continues to improve