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Main Bearing Set MS-909P-1

Original price was: $63.19.Current price is: $43.00.

80 in stock

SKU: M77MS909P1 Category:

Description

Main bearing wear or failure can compromise your entire engine’s structural integrity and performance—replacing them with precision-manufactured bearings is essential for reliability and longevity. The MS-909P-1 delivers tight tolerances and consistent oil film strength across all bearing surfaces, critical for maintaining proper crankshaft clearances under high-load conditions. This complete kit eliminates the hassle of sourcing individual bearings and ensures your Small Block Chevy rebuild meets OEM specifications.

  • 0.001 in undersize
  • P-Series specification
  • Small Block Chevy
  • Complete kit format
  • OEM-grade tolerances
  • Precision-ground surfaces
  • Bolt-on installation