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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ACL-5M909H PART NUMBER
5M909H ACL Performance Race H Series Main Bearings, SB Chevy 350, STD Size$73.95
Small Block Chevy 302, 305, 307, 327, 350, V8, - STD Size, Main Bearing Set, Race Series Learn More -
ACL-5M909H-01 PART NUMBER
5M909H-01 ACL Performance Race H Series Main Bearings - SB Chevy 350 - .001 Oversize$73.95
Small Block Chevy 302, 305, 307, 327, 350, V8, .001" Oversize, Main Bearing Set, Race Series Learn More -
ACL-5M909H-09 PART NUMBER
5M909H-09 ACL Performance Race H Series Main Bearings, SB Chevy 350, .009 Oversize$73.95
Small Block Chevy 302, 305, 307, 327, 350, V8, .009" Oversize, Main Bearing Set, Race Series Learn More -
ACL-5M909H-10 PART NUMBER
5M909H-10 ACL Performance Race H Series Main Bearings, SB Chevy 350, .010 Oversize$73.95
Small Block Chevy 305, 307, 327, 350 V8, .010" Oversize, Main Bearing Set, Race Series Learn More -
ACL-5M909H-20 PART NUMBER
5M909H-20 ACL Performance Race H Series Main Bearings, SB Chevy 350 .020 Oversize$73.95
Small Block Chevy 302, 305, 307, 327, 350, V8, .020" Oversize, Main Bearing Set, Race Series Learn More -
ACL-5M909HX PART NUMBER
5M909HX ACL Performance Race H Series Main Bearings, SB Chevy 350 +.001 Extra Clearance$73.95
Small Block Chevy 262, 267, 302, 305, 307, 327, 350, V8, +.001" Extra Clearance, Main Bearing Set, Race Series Learn More -
ACL-8B663A PART NUMBER
8B663A ACL Aluglide Rod Bearings - SB Chevy 350 & LS - STD Size$15.95
SB Chevy 305, 350, 400 and GM LS 1967-07, Aluglide� Rod Bearing Set, Std Size Learn More -
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-5M909HC PART NUMBER
5M909HC ACL Performance Race H Series Coated Main Bearings, SB Chevy 350, STD Size$127.95
Small Block Chevy 302, 305, 307, 327, 350, V8, - STD Size, Main Bearing Set, Race Series, Coated
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