CNC-Motorsports offers the best selection of performance engine main bearings. Shop brand names by ACL, Clevite, Daido and King. Our selection of engine main bearings will cover nearly every engine build from 300 horsepower street engines to 2000 plus horsepower race engine applications. Shop A series, P series, H series, and coated engine bearings.
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KNG-MB509XP PART NUMBER
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KNG-MB529XP PART NUMBER
MB529XP King XP High Performance Main Bearings - Ford 283/302 STD Size$87.95
Small Block Ford 289 302 Main, Std Size, Main Bearing Set, XP Performance Learn More -
KNG-MB556XPN-020 PART NUMBER
MB556XPN-020 King XP High Performance Main Bearings - BB Chevy .020 Oversize$88.95
Big Block Chevy, 396, 427, 454 Main, .020 Oversize, Main Bearing Set, XP Performance
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KNG-MB557XP PART NUMBER
MB557XP King XP High Performance Main Bearings - SB Chevy STD Size$68.95
Small Block Chevy 305, 350 Main, Std Size, Main Bearing Set, XP Performance Learn More -
KNG-MB557XP-001 PART NUMBER
MB557XP-001 King XP High Performance Main Bearings - SB Chevy , .001 Over size$71.95
Small Block Chevy 305, 350, .001 Over Size, Main Bearing Set, XP Performance Learn More -
KNG-MB5503XP PART NUMBER
MB5503XP King XP High Performance Main Bearings - Ford 351C 2.750" STD$89.95
Small Block Ford 351C, 2.750" Main, STD Size, Main Bearing Set, XP Performance Learn More -
KNG-MB5505XP PART NUMBER
MB5505XP King XP High Performance Main Bearings - Ford 351W STD Size$68.95
Small Block Ford 351W 1977-1998, STD Size, Main Bearing Set, XP Performance Learn More -
KNG-MB5013XP PART NUMBER
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KNG-MB529HP PART NUMBER
MB529HP King HP High Performance Main Bearings - Ford 283/302 STD Size$66.95
Small Block Ford 289 302 Main, Std Size, Main Bearing Set, HP Performance
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KNG-MB529SI PART NUMBER
MB529SI King SI Performance Main Bearings - Ford 283/302 STD Size$15.95
Small Block Ford 289 302 Main, Std Size, Main Bearing Set, SI Performance
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