Clevite MB3976P Individual Main Bearing

The Clevite MB3976P is a precision-engineered individual main bearing designed for high-performance engine rebuilds and replacements. Clevite engine bearings are manufactured to OE specifications and feature advanced tri-metal construction for superior durability and wear resistance.

Key Features:

• Precision tri-metal construction with steel backing, copper-lead intermediate layer, and babbitt overlay
• Engineered to meet or exceed OEM specifications for precise fitment
• Flash chrome plating on bearing surface for enhanced protection during break-in
• Optimized oil clearances for reliable lubrication and reduced friction
• Sold individually for flexible repair options

Clevite bearings are trusted by professional engine builders and mechanics for their consistent quality and reliable performance. This individual main bearing allows for selective replacement when complete bearing sets are not required, making it ideal for targeted repairs and custom engine builds.