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#91015563
Plain Aluminum 348/409 Big Block Chevy Water Pump, Mechanical, Short
6 Reviews
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1 Question
- This high performance aluinum water pump is just the ticket for your 348 or 409 Chevy W series engine
- Aluminum construction reduces weight compared to stock cast iron pumps
- 3/8" NPT connection on the upper for a bypass hose and 1/2" NPT on the side for heater hose making this a direct replacement for a stock pump
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$177.99
each
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$182.00
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Product Summary
348, 409, Mechanical Water Pump Type, Natural, Natural
- This high performance aluinum water pump is just the ticket for your 348 or 409 Chevy W series engine
- Aluminum construction reduces weight compared to stock cast iron pumps
- 3/8" NPT connection on the upper for a bypass hose and 1/2" NPT on the side for heater hose making this a direct replacement for a stock pump
- 5/8" pulley snout size matches factory or aftermaket pulleys
- Gaskets are included to simplify installation
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Key Specs
| MFG. Part # | 91015563 |
| Brand | Speedway Motors |
| Water Pump Type | Mechanical |
| Water Pump Style | Short |
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Return PolicySpeedway Motors 91015563 Details
Speedway Motors 91015563 Details
If you are spending the money to build a 348 or 409 Chevy engine you had just as well put a high performance aluminum water pump on it. Threaded on top for heater hose fitting. Barbed hose fitting included. Comes with gaskets.
- Threaded on top for heater hose fitting
- Barbed hose fitting included
- Comes with gaskets
- Plain aluminum finish
Specs
Speedway Motors 91015563 Specifications
Speedway Motors 91015563 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 91015563 |
| Brand | Speedway Motors |
| Water Pump Type | Mechanical |
| Water Pump Style | Short |
| GENERAL | |
| Housing Material | Aluminum |
| Housing Finish | Natural |
| Housing Color | Natural |
| Block to Hub Distance | 5.485 Inch |
| Heater Inlet Size | 3/8" NPT on the top & 1/2" NPT on the side |
| Hose ID | 1.88" |
| Shaft Length | 0.56" |
| Pilot Shaft Diameter | 0.63 Inch |
| Gasket(s) Included | Yes |
| Sold in Quantity | Each |
| Notes | Clearance from back of pump to engine block mount is .75 Replacement block gasket 91015566 |