1796 Chevy GMC Hummer 2006-16 6.6L Duramax 6.6L Turbo Diesel hi flow water pump blue magic 5 Other Special Features: 16

5 Other Special Features: 16 blade skip vane CNC Machined Aluminum impeller system

5L Buick Sport Wagon 1968 V8 400 6

8L ford falcon 61-60 L6 144 2

9L dodge b250 van 91-81 V8 318 5

2L dodge monaco 78-70 V8 318 5

1796 Chevy GMC Hummer 2006-16 6.6L Duramax 6.6L Turbo Diesel hi flow water pump blue magic 5 Other Special Features: 16No platstic impellers and no imbalanced thick walled cast impellers. on this 6. 6L Duramax diesel water pump. We designed an impeller with a larger eye, an increased vane count and a reduced impeller vane clearance to increase flow and prevent overheating for big vehicle that are under a load. 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