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-5M1219H-25 PART NUMBER
5M1219H-25 ACL Performance Race H Series Main Bearings - Mitsubishi - .25mm Oversize$53.95
Mitsubishi 4G63, 4G63T, 4G64, 1997 on equipped with thrust washers - .25mm Oversize, Main Bearing Set Learn More -
ACL-5M1219HX PART NUMBER
5M1219HX ACL Performance Race H Series Main Bearings - Mitsubishi - +.001 Extra Clearance$53.95
Mitsubishi 4G63, 4G63T, 4G64, 1997 on equipped with thrust washers - +.001" Extra Clearance, Main Bearing Set Learn More -
ACL-5M1237H PART NUMBER
5M1237H ACL Performance Race H Series Main Bearings - Mitsubishi - STD Size$77.95
Mitsubishi 4B11T (EVO X) Lancer Evolution 2.0L Inline 4 -STD Size, Main Bearing Set Learn More -
ACL-5M1237H-25 PART NUMBER
5M1237H ACL Performance Race H Series Main Bearings - Mitsubishi - .25mm Oversize$77.95
Mitsubishi 4B11T (EVO X) Lancer Evolution 2.0L Inline 4 -.25mm Oversize, Main Bearing Set Learn More -
ACL-5M1237H-025 PART NUMBER
5M1237H-25 ACL Performance Race H Series Main Bearings - Mitsubishi - .025mm Oversize$77.95
Mitsubishi 4B11T (EVO X) Lancer Evolution 2.0L Inline 4 - .025mm Oversize, Main Bearing Set Learn More -
ACL-5M1237HX PART NUMBER
5M1237HX ACL Performance Race H Series Main Bearings - Mitsubishi - +.001 Extra Clearance$77.95
Mitsubishi 4B11T (EVO X) Lancer Evolution 2.0L Inline 4 - +.001" Extra Clearance, Main Bearing Set Learn More -
ACL-5M8037H-STD PART NUMBER
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ACL-5M1186A PART NUMBER
5M1186A ACL Aluglide Main Bearings - Mitsubishi 4G63 - STD Size$21.95
Mitsubishi 4G63, 4G63-T, 4G64 6/1992-1997 equipped with flange bearing, Aluglide� Main Bearing Set, Std Size Learn More -
ACL-5M1219A PART NUMBER
5M1219A ACL Aluglide Main Bearings - Mitsubishi 4G63 1997-On - STD Size$13.95
Mitsubishi 4G63, 4G63T, 4G64, 1997 on equipped with thrust washers Aluglide� Main Bearing Set, Std Size Learn More -
CLE-MS2039P PART NUMBER
