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-4M2633HX PART NUMBER
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ACL-4M2737HX PART NUMBER
4M2737HX ACL Performance Race H Series Main Bearings - Nissan - +.001 Extra Clearance$94.95Nissan VG20ET, VG30DE, VG30DETT - +.001" Extra Clearance, Main Bearing Set Learn More -
ACL-5M1010HX PART NUMBER
5M1010HX ACL Performance Race H Series Main Bearings - Ford - +.001 Extra Clearance$87.95Ford 302/351ci, 377ci Cleveland/Stroker V8, 2.750" Main- +.001" Extra Clearance, Main Bearing Set Learn More -
ACL-5M1038HX PART NUMBER
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ACL-5M1039HX PART NUMBER
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ACL-5M1117HX PART NUMBER
5M1117HX ACL Performance Race H Series Main Bearings - Ford - +.001 Extra Clearance$95.95Ford 2300 Single Spark Plug Engines (Ford USA) - +.001" Extra Clearance, Main Bearing Set Learn More -
ACL-5M1144HX PART NUMBER
5M1144HX ACL Performance Race H Series Main Bearings - Mitsubishi - +.001 Extra Clearance$83.95Mitsubishi G32B-T, 4G33, 4G37, 4G61, 4G63, 4G63-T, 4G64 1983-5/1992 - +.001" Extra Clearance, Main Bearing Set Learn More -
ACL-5M1186HX PART NUMBER
5M1186HX ACL Performance Race H Series Main Bearings - Mitsubishi - +.001 Extra Clearance$74.95Mitsubishi 4G63, 4G63-T, 4G64 6/1992-1997 equipped with flange bearing - +.001" Extra Clearance, Main Bearing Set Learn More -
ACL-5M1219HX PART NUMBER
5M1219HX ACL Performance Race H Series Main Bearings - Mitsubishi - +.001 Extra Clearance$53.95Mitsubishi 4G63, 4G63T, 4G64, 1997 on equipped with thrust washers - +.001" Extra Clearance, Main Bearing Set Learn More -
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


