Chevy 396-427-454 Mechanical Water Pump High Flow - Aluminum
Chevy 396-427-454 Mechanical Water Pump High Flow - Aluminum
SKU: SKU: BBCL-WP
Low stock

Product Details
Features
- High Flow Aluminum Water Pump
- Clockwise Rotation
Description
This mechanical water pump is designed to have a natural pump finish and to have maximum flow distribution. It is designed for use with factory alternators, power steering brackets, and CVF racing brackets. Made with aircraft quality 6061-T6 billet aluminum, this pump is designed to provide a perfect fit for your Chevy Big Block engines. It is cut using CNC machining, which provides additional accuracy and a more sturdy construction. This process is also faster and more cost effective, making this long water pump an incredibly affordable option. All these procedures and materials come together to create a 30% smoother Serpentine System.
This pump is incredibly efficient, built for longevity, and carefully crafted to increase the performance of your Chevy serpentine system.
Specs
| Rotation | Standard |
| Hub Height | 7-1/4" |
| Pilot Shaft | 5/8" |
| Inlet Size | 1 3/4" |
| Finish | As-Cast |
Fitment
Compatible with:
Chevy Big Block 396-427-454
• 6.5 L / 396 in³
• 7.0 L / 427 in³
• 7.4 L / 454 in³
Emissions Notice
This product does not affect vehicle emissions and is not subject to emissions compliance regulations.
Chevy 396-427-454 Mechanical Water Pump High Flow - Aluminum
This mechanical water pump is designed to have a natural pump finish and to have maximum flow distribution. It is designed for use with factory alternators, power steering brackets, and CVF racing brackets. Made with aircraft quality 6061-T6 billet aluminum, this pump is designed to provide a perfect fit for your Chevy Big Block engines. It is cut using CNC machining, which provides additional accuracy and a more sturdy construction. This process is also faster and more cost effective, making this long water pump an incredibly affordable option. All these procedures and materials come together to create a 30% smoother Serpentine System.
This pump is incredibly efficient, built for longevity, and carefully crafted to increase the performance of your Chevy serpentine system.
Compatible with:
Chevy Big Block 396-427-454
• 6.5 L / 396 in³
• 7.0 L / 427 in³
• 7.4 L / 454 in³
| Rotation | Standard |
| Hub Height | 7-1/4" |
| Pilot Shaft | 5/8" |
| Inlet Size | 1 3/4" |
| Finish | As-Cast |