Main Bearing Set 0.50mm Undersize for 02-12 Dodge Jeep Mitsubishi Ram 3.7 Blow off Valves Compatible for Toyota Supra JZA70

Compatible for Toyota Supra JZA70 1990–1993

Replaces dealer part numbers: 512310

Input Shaft Spline Count: 23

Bosch: AL4506X

F7LZ12029CB

Main Bearing Set 0.50mm Undersize for 02-12 Dodge Jeep Mitsubishi Ram 3.7 Blow off Valves Compatible for Toyota Supra JZA70Main Bearing Set 0. 50mm Undersize Fits 02 12 Dodge Jeep Mitsubishi Ram 3. 7. The crankshaft, connecting rods and bearings are extremely important in every engine build, because they convert the reciprocating motion of the pistons into rotational torque. The longer the stroke, the greater the leverage effect and the greater the torque output of the engine. Time will come that your engine bearings will wear out. Always remember, when your engine