Powermaster Clutch Assembly Hitachi Style (9413 9439 9463) 016438NRSI Accepts both square-bore and spread-bore

Accepts both square-bore and spread-bore carbs and late model water neck

Torque On Diesel Apps

Rocker Arms: STANDARD

Mounts in the original factory location without any modifications

3 in Inlet

Powermaster Clutch Assembly Hitachi Style (9413 9439 9463) 016438NRSI Accepts both square-bore and spread-boreProduct Description: Starter Clutch Assembly Powermaster Ultra Torque Starters Sold Individually Powermaster produces alternators and starters for both street rod and racing applications. They also offer related accessories, including brackets, wiring harnesses, pulleys, and drive kits. Powermaster Motorsports is the leader in high performance alternators and starters for auto racing.