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B&B 54070

Crankshaft Pulley SBC Pre-1969

Part Number: 128-54070

Crankshaft Pulley
  • SBC Pre-1969
  • Short Water Pump
  • Single Groove
  • 50% Reduction
  • $37.99
    Ships 11/01/16
    if Ordered Today
    Made In USA
    B&B 54070 Crankshaft Pulley SBC Pre-1969 $37.99


    Manufacturer's Part Number:

    B&B's Aluminum Pulleys are intended for applications where engine speeds exceed those of the average passenger car. By reducing the parasitic drag brought on by turning belt driven accessories faster than designed,power is increased by driving accessories such as water pumps and alternators at correct RPM ranges. Reduction pulleys also prevent premature failure of accessories caused by increased RPM in race engines.

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