Engine Crankshaft Main Bearing Set

Ideal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement engine bearing, P-Series is suitable for most OE applications. Due to the increased load capacity of the TriMetal design, it is a suitable upgrade from BiMetal engine bearings.
Babbitt layer adapts to the journal surfaces and has natural lubricity
Provides a margin of forgiveness for vehicles that don't get maintenance service as often as they should
Additional embedability makes it a good choice for older engines