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Powermaster 621 Mastertorque Starter Clutch - Up to 180 ft-lb Torque

Manufacturer

Picture for manufacturer Powermaster

Part Number

621
5 reviews
Sale Price

$68.91

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Powermaster 621 Mastertorque Starter Clutch delivers high-performance starting power with up to 180 ft-lb of torque output. Designed for demanding automotive applications, this starter clutch provides reliable engagement and superior durability for high-compression engines and performance builds.

Key Features:

  • Adjustable mounting block for flexible installation options
  • Up to 180 ft-lb torque capacity for high-compression engines
  • Dyno testing reports included for verified performance specifications
  • Precision-engineered for consistent engagement and long service life
  • Direct replacement for compatible Powermaster starter motors

Each unit includes dyno testing documentation to ensure quality control and performance verification. The adjustable mounting configuration allows for easier fitment in tight engine compartments and custom applications.

So far so good! :)

Easy fast thanks

Found Autoplicity through price searching. Best price, easy to navigate site, quick service. Bookedmarked for future use!

Very competitive price, responsive customer service, very satisfied.

Seller was quick and hasle free to deal with. Will purchase again from this seller.

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