Sealed Power Main Bearing - 0.010 in Undersize - Mopar B-Series 23003W a CNC machined cover and

a CNC machined cover and housing that is manganese phosphate coated

Proven Design And Effective Performance

Cloyes Heavy Duty Idler Shafts are the key to an accurate and consistent Power Stroke

is made from pulverized lava rock

Includes switch position face plate

Sealed Power Main Bearing - 0.010 in Undersize - Mopar B-Series 23003W a CNC machined cover andProduct Description: Main Bearing 0. 010 in Undersize Mopar B Series Sealed Power engine products are application engineered components, including pistons, piston rings, engine bearings, oil pumps and lifters. These proven replacement parts are the result of product development efforts, dedicated to putting only the absolute best on the street. Our engineers design and validate the engine parts to accommodate repowering engines due to wear. By