Clevite MS651P20 Main Bearing Set - 77

The Clevite MS651P20 is a precision-engineered main bearing set from the trusted Clevite 77 performance engine bearing line. Designed for high-performance and racing applications, this main bearing set delivers exceptional durability and reliability under extreme operating conditions.

Key Features:

• Clevite 77 performance-grade bearing construction for superior strength
• Precision tolerance specifications for optimal oil clearance and engine longevity
• High-load capacity design to withstand increased cylinder pressures
• Tri-metal bearing construction with steel backing, copper-lead intermediate layer, and babbitt overlay
• Compatible with various small block and big block engine applications
• Includes complete main bearing set for full engine rebuild

Clevite 77 bearings are manufactured to exacting standards and are a preferred choice among professional engine builders and performance enthusiasts. This main bearing set provides the foundation for a reliable, high-performance engine build with proper oil clearances and load distribution across all main journals.