Clevite MS-1266P Engine Crankshaft Main Bearing Set

The Clevite MS-1266P Engine Crankshaft Main Bearing Set is an ideal upgrade for engine rebuilds where more demanding performance is expected. Part of Clevite's versatile P-Series line, this bearing set is engineered for heavy-duty applications, motorsports, and street performance builds.

Key Features:

• Tri-Metal construction provides increased load capacity compared to standard Bi-Metal bearings
• P-Series design suitable for most OE applications and performance upgrades
• Enhanced durability for demanding use including racing and high-performance street applications
• Precision-engineered for reliable crankshaft support and longevity
• Direct replacement main bearing set for proper engine rebuild specifications

Whether you're building a performance engine or replacing worn bearings in a heavy-duty application, the Clevite MS-1266P delivers the strength and reliability needed for extended service life under increased stress and load conditions.