Description

Main bearing wear is one of the most catastrophic failure points in any engine—and once they go, your entire bottom end is compromised. The MS-981P delivers OEM-grade precision and durability, keeping your crankshaft properly supported under extreme loads and RPMs. Whether you’re building a street cruiser or a dedicated race engine, this bearing set ensures the reliability you need to actually finish the day.

This is a complete kit engineered specifically for P-Series applications, eliminating guesswork during assembly and ensuring proper fitment across Ford Cleveland, Modified, and Small Block platforms.

Application: Ford Cleveland engines
Application: Ford Modified engines
Application: Ford Small Block engines
Bearing Type: P-Series standard size
Kit Scope: Complete main bearing set
Installation: Bolt-on replacement
Material: High-grade steel
Load Rating: Professional-grade durability
MPN: MS-981P