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-MS429H-10 PART NUMBER
MS429H-10 Clevite 77 H Series Main Bearings - SB Chevy 283 327 - .010 Oversize$134.95
SB Chevy 283 302 327 1957-1967 Small Journal, .010 Oversize, H Series, Set of Main Bearings Learn More -
CLE-MS429P PART NUMBER
MS429P Clevite 77 P Series Main Bearings - SB Chevy 283 327 - STD Size$77.95
SB Chevy 283 302 327 1957-1967 Small Journal, STD Size, P Series, Set of Main Bearings Learn More -
CLE-MS429P-10 PART NUMBER
MS429P-10 Clevite 77 P Series Main Bearings - SB Chevy 283 327 - .010 Oversize$105.95
SB Chevy 283 302 327 1957-1967 Small Journal, .010 Oversize, P Series, Set of Main Bearings Learn More -
CLE-MS429P-20 PART NUMBER
MS429P-20 Clevite 77 P Series Main Bearings - SB Chevy 283 327 - .020 Oversize$100.95
SB Chevy 283 302 327 1957-1967 Small Journal, .020 Oversize, P Series, Set of Main Bearings Learn More -
CLE-MS429P-30 PART NUMBER
MS429P-30 Clevite 77 P Series Main Bearings - SB Chevy 283 327 - .030 Oversize$76.95
SB Chevy 283 302 327 1957-1967 Small Journal, .030 Oversize, P Series, Set of Main Bearings Learn More -
CLE-MS909H PART NUMBER
MS909H Clevite 77 H Series Main Bearings - SB Chevy 350 - STD Size$92.95
SB Chevy 262 267 302 305 307 327 350, STD Size, H Series, Set of Main Bearings Learn More -
CLE-MS909HX PART NUMBER
MS909HX Clevite 77 H Series Main Bearings - SB Chevy 350 - +.001 Oversize$100.95
SB Chevy 262 267 302 305 307 327 350, +.001 Extra Clearance, H Series, Set of Main Bearings Learn More -
CLE-MS909H-1 PART NUMBER
MS909H-1 Clevite 77 H Series Main Bearings - SB Chevy 350 - .001 Oversize$99.95
SB Chevy 262 267 302 305 307 327 350, .001 Oversize, H Series, Set of Main Bearings Learn More -
CLE-MS909H-9 PART NUMBER
MS909H-9 Clevite 77 H Series Main Bearings - SB Chevy 350 - .009 Oversize$96.95
SB Chevy 262 267 302 305 307 327 350, .009 Oversize, H Series, Set of Main Bearings Learn More -
CLE-MS909H-10 PART NUMBER
MS909H-10 Clevite 77 H Series Main Bearings - SB Chevy 350 - .010 Oversize$96.95
SB Chevy 262 267 302 305 307 327 350, .010 Oversize, H Series, Set of Main Bearings Learn More