Description
Allstar Crank Pulley 2 Groove 4.750in Dia ALL31030
Specifically for short or Corvette water pumps, pulleys work with power steering pump and pulley to provide a ratio within the GM specified RPM range. Race engine RPM differs greatly from street engines. For 30% less water pump speed and reduced weight and inertia, the crankshaft and water pump pulleys are smaller in diameter than standard reduction pulleys. Acceleration capabilities are greatly enhanced.
| Alternate Description |
CRANK PULLEY 2 GROOVE 4.750IN DIA |
| Part Number |
ALL31030 |
| Vendor Part Number |
ALL31030 |
| UPC Code |
848238018998 |
| Package Weight |
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| Package Length |
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| Package Width |
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| Package Height |
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