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-5M1237HX PART NUMBER
5M1237HX ACL Performance Race H Series Main Bearings - Mitsubishi - +.001 Extra Clearance$77.95Mitsubishi 4B11T (EVO X) Lancer Evolution 2.0L Inline 4 - +.001" Extra Clearance, Main Bearing Set Learn More -
ACL-5M1432H PART NUMBER
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ACL-5M1432H-01 PART NUMBER
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ACL-5M1432H-10 PART NUMBER
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ACL-5M1432HX PART NUMBER
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ACL-5M1633H PART NUMBER
5M1633H ACL Performance Race H Series Main Bearings - Nissan -STD Size$92.95Nissan CA16DE, CA18, CA18DE, CA18DET, CA20ET, CA20S - STD Size, Main Bearing Set Learn More -
ACL-5M1633H-025 PART NUMBER
5M1633H-25 ACL Performance Race H Series Main Bearings - Nissan - .025mm Oversize$92.95Nissan CA16DE, CA18, CA18DE, CA18DET, CA20ET, CA20S - .025mm Oversize, Main Bearing Set Learn More -
ACL-5M1633H-25 PART NUMBER
5M1633H-25 ACL Performance Race H Series Main Bearings - Nissan - .25mm Oversize$92.95Nissan CA16DE, CA18, CA18DE, CA18DET, CA20ET, CA20S - .25mm Oversize, Main Bearing Set Learn More -
ACL-5M1633H-50 PART NUMBER
5M1633H-50 ACL Performance Race H Series Main Bearings - Nissan - .50mm Oversize$92.95Nissan CA16DE, CA18, CA18DE, CA18DET, CA20ET, CA20S -.50 Oversize, Main Bearing Set Learn More -
ACL-5M1633HX PART NUMBER
5M1633HX ACL Performance Race H Series Main Bearings - Nissan - +.001 Extra Clearance$92.95Nissan CA16DE, CA18, CA18DE, CA18DET, CA20ET, CA20S - +.001" Extra Clearance, Main Bearing Set Learn More



