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Your cart is empty.Heavy-Duty Oil Pump Driveshaft & SleeveBig Block Chevy 454Hardened SteelEach Speedmaster oil pump driveshafts are machined from heat-treated chromoly steel and feature a larger diameter shaft than OE units for added torque capacity when using high-volume oil pumps. The steel sleeve is pinned to maintain correct alignment between the oil pump and the shaft. These Speedmaster oil pump driveshafts are sure to be the perfect choice for your next engine rebuild or replacement needs.
$98.00
$ 40 .99 $40.99