Chevy Big Block 348/409 High-Flow Mechanical Water Pump - Polished
Chevy Big Block 348/409 High-Flow Mechanical Water Pump - Polished
SKU: SKU: HC8009P
In stock

Product Details
Features
- High-flow pump with upgraded internals and 5/8" pilot shaft
- For big block Chevy Gen. I "W" engines 348 and 409
- 1-Year Warranty
Description
TSP High Flow Water Pumps offer that extra cooling power you need for your street performance engine. With an 8-blade, cast aluminum anti-cavitation impeller, these flow at about 40% above most stock pumps. The heavy duty bearings and seals keep the shaft stable, ensuring excellent performance and reliability. The housings are cast from lightweight A356-T6 aluminum and come in multiple finishes to achieve any desired aesthetic.
Specs
| Color | Silver |
| Fan Clutch Included | No |
| Finish | Polished |
| Gasket Included | Yes |
| Grade Type | Performance |
| Housing Material | Aluminum |
| Hub Height | 5.500 in. |
| Hub Hole Quantity | 8 |
| Hub Thickness | 0.500 in. |
| Impeller Material | Aluminum |
| Impeller Rotation | Clockwise |
| Impeller Vane Quantity | 8 |
| Includes Back Housing | Yes |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 4 |
| Outlet Quantity | 1 |
| Pilot Diameter | 0.625 in. |
| Pulley Included | No |
| Pump Flow | High-volume |
| Thermostat And Housing Included | No |
| Water Pump Drive Type | Mechanical |
Fitment
COMPATIBLE WITH
CHEVROLET BIG BLOCK V8 GEN. I (W)
• 5.7 L / 348 in3
• 6.7 L / 409 in3
Emissions Notice
This product does not affect vehicle emissions and is not subject to emissions compliance regulations.
Chevy Big Block 348/409 High-Flow Mechanical Water Pump - Polished
TSP High Flow Water Pumps offer that extra cooling power you need for your street performance engine. With an 8-blade, cast aluminum anti-cavitation impeller, these flow at about 40% above most stock pumps. The heavy duty bearings and seals keep the shaft stable, ensuring excellent performance and reliability. The housings are cast from lightweight A356-T6 aluminum and come in multiple finishes to achieve any desired aesthetic.
Compatible with:
CHEVROLET BIG BLOCK V8 GEN. I (W)
• 5.7 L / 348 in3
• 6.7 L / 409 in3
| Color | Silver |
| Fan Clutch Included | No |
| Finish | Polished |
| Gasket Included | Yes |
| Grade Type | Performance |
| Housing Material | Aluminum |
| Hub Height | 5.500 in. |
| Hub Hole Quantity | 8 |
| Hub Thickness | 0.500 in. |
| Impeller Material | Aluminum |
| Impeller Rotation | Clockwise |
| Impeller Vane Quantity | 8 |
| Includes Back Housing | Yes |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 4 |
| Outlet Quantity | 1 |
| Pilot Diameter | 0.625 in. |
| Pulley Included | No |
| Pump Flow | High-volume |
| Thermostat And Housing Included | No |
| Water Pump Drive Type | Mechanical |