MSD Replacement Cap and Rotor for Pro Mag - 4" Cap - Black 2010183 625 lb/in Spring Rate

625 lb/in Spring Rate

Ideal for both clutch type and torsion type differentials

Ford Fullsize SUV / Truck 1999-2016

Replacement bearing fits new style Howe Hydraulic Throw Out Bearing #HOW82870 (pictured

MSD Replacement Cap and Rotor for Pro Mag - 4" Cap - Black 2010183 625 lb/in Spring RateInside the cap there are thick vanes to help agitate the air to prevent the chance of crossfire. Stainless terminals are used for resistance to corrosion caused by ozone in the cap. The rotor is also molded out of Rynite and features a brass stainless steel rotor tip plus has a lock screw for secure mounting to the Mag's shaft. This replacement cap and rotor is injection molded from DuPont Rynite material for high voltage isolation characteristics