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Main Bearing Set MS-429H-10

Original price was: $105.59.Current price is: $81.93.

61 in stock

SKU: M77MS429H10 Category:

Description

Main bearing clearance is critical to engine longevity—too tight and you risk oil starvation; too loose and you invite catastrophic wear. The MS-429H-10 eliminates guesswork with precision-ground, 0.010-inch undersized bearings engineered specifically for H-Series applications, ensuring optimal oil flow and load distribution. Whether you’re building a street engine or pushing serious rpm, this complete bearing set delivers the reliability and performance your Small Block Chevy demands.

  • H-Series specific fitment
  • 0.010 inch undersized
  • Small Block Chevy compatible
  • Complete main bearing set
  • Precision-ground construction
  • Optimized oil clearance
  • Bolt-on installation
  • All components included