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-MS1038H-1 PART NUMBER
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CLE-MS1038H-9 PART NUMBER
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CLE-MS1038H-10 PART NUMBER
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CLE-MS1038H-20 PART NUMBER
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CLE-MS1038HC PART NUMBER
MS1038HC Clevite 77 TriArmor Coated Main Bearings - SB Chevy 400 - STD Size$150.95SB Chevy 400 1970-1980, STD Size, H Series TriArmor, Set of Main Bearings Learn More -
CLE-MS1038HXC PART NUMBER
MS1038HXC Clevite 77 TriArmor Coated Main Bearings - SB Chevy 400 - +.001 Extra Clearance$157.95SB Chevy 400 1970-1980, +.001 Extra Clearance, H Series TriArmor, Set of Main Bearings Learn More -
CLE-MS1038HC-10 PART NUMBER
MS1038HC-10 Clevite 77 TriArmor Coated Main Bearings - SB Chevy 400 - .010 Oversize$145.95SB Chevy 400 1970-1980, .010 Oversize, H Series TriArmor, Set of Main Bearings Learn More -
CLE-MS1564P PART NUMBER
MS1564P Clevite 77 P Series Main Bearings - SB 350 to 400 Main - STD size$320.95Allows the use of 350 Crankshaft in 400 Chevy Block, STD Size, P Series, Set of Main Bearings Learn More -
CLE-MS1038P PART NUMBER
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CLE-MS1038P-10 PART NUMBER





