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Main Bearing Set Coated SBC w/350 Mains KEBMB557XPC010

Original price was: $127.19.Current price is: $85.68.

71 in stock

SKU: KEBMB557XPC010 Category:

Description

If you’re rebuilding or refreshing a Small Block Chevy engine, main bearing wear is non-negotiable—it directly affects oil pressure stability, engine longevity, and overall reliability under load. This XP-coated bearing set is engineered to handle the demands of both street and competition builds, delivering consistent performance with superior wear resistance. The 0.010-inch undersize profile ensures proper fitment for blocks that have been line-bored or require precision clearance specifications.

  • Small Block Chevy compatible
  • 350 mains sizing
  • 0.010 in undersize
  • XP coating technology
  • Coated for durability
  • Complete kit (full set)
  • CNC precision manufactured
  • Bolt-on installation