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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CLE-MS981P-20 PART NUMBER
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SEA-125M PART NUMBER
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SEA-130M 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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KNG-MB556XPN-001 PART NUMBER
MB556XPN-001 King XP High Performance Main Bearings - BB Chevy .001 Oversize$84.95
Big Block Chevy, 396, 427, 454 Main, .001 Oversize, Main Bearing Set, XP Performance
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KNG-MB509XP-STDX PART NUMBER
MB509XP-STDX King XP High Performance Main Bearings - SB Chevy 400 .001 Undersize$67.95
Small Block Chevy 400 Main, .001 Undersize, Main Bearing Set, XP Performance
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KNG-MB529XP-STDX PART NUMBER
MB529XP-STDX King XP High Performance Main Bearings - Ford 283/302 .001 Undersize$87.95
Small Block Ford 289 302 Main, .001 Undersize, Main Bearing Set, XP Performance
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ACL-8B663A-010 PART NUMBER
8B663A-010 ACL Aluglide Rod Bearings - SB Chevy 350 & LS - .010 Oversize$15.95
SB Chevy 305, 350, 400 and GM LS 1967-07, Aluglide� Rod Bearing Set, .010 Oversize
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ACL-5M829P-10 PART NUMBER
5M829P-10 ACL TriMetal Main Bearings - BB Chevy 396 427 454 -.010 Oversize$53.95
BB Chevy 396, 402, 427, 454 1965-2000, TriMetal Main Bearing Set, .010 Oversize
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