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Powermaster XS Torque Starters

4.56 out of 5 stars 894 Customer Reviews

Powermaster's highly efficient XS Torque starters feature extra-powerful motors that churn out up to 200 lbs.-ft. of torque. Coupled with their 4.4:1 gear-reduction ratio, that equals reliable cranking power for engines, up to a whopping 18.0:1 compression ratio. These starters come with a billet adapter/mounting block for durability. They'll also clear your oil pan if the OE starter did. Some models are available in a chrome plated finish. Starter dyno test results are included. Order the replacement designed for your vehicle application.

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Powermaster XS Torque Starters 9521

Powermaster XS Torque Starters 9521

Starter, XS Torque, Pro Mod, Gear Reduction, 153-Tooth, Driver Side Mount, Natural, Chevrolet, Small Block, Big Block, Each

Part Number: PWM-9521

Not Yet Reviewed

Estimated Ship Date: Oct 3, 2025 if ordered today

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Estimated Ship Date: Oct 3, 2025 if ordered today

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