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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KNG-MB529XP PART NUMBER
MB529XP King XP High Performance Main Bearings - Ford 283/302 STD Size$87.95
Small Block Ford 289 302 Main, Std Size, Main Bearing Set, XP Performance Learn More -
KNG-MB5503XP PART NUMBER
MB5503XP King XP High Performance Main Bearings - Ford 351C 2.750" STD$89.95
Small Block Ford 351C, 2.750" Main, STD Size, Main Bearing Set, XP Performance Learn More -
KNG-MB5505XP PART NUMBER
MB5505XP King XP High Performance Main Bearings - Ford 351W STD Size$68.95
Small Block Ford 351W 1977-1998, STD Size, Main Bearing Set, XP Performance Learn More -
ACL-5M1010H PART NUMBER
5M1010H ACL Performance Race H Series Main Bearings - Ford - STD Size$87.95
Ford 302/351ci, 377ci Cleveland/Stroker V8, 2.750" Main- STD Size, Main Bearing Set Learn More -
ACL-5M1010H-01 PART NUMBER
5M1010H-01 ACL Performance Race H Series Main Bearings - Ford - .001 Oversize$87.95
Ford 302/351ci, 377ci Cleveland/Stroker V8, 2.750" Main- .001" Oversize, Main Bearing Set Learn More -
ACL-5M1010H-10 PART NUMBER
5M1010H-10 ACL Performance Race H Series Main Bearings - Ford - .010 Oversize$87.95
Ford 302/351ci, 377ci Cleveland/Stroker V8, 2.750" Main - .010" Oversize, Main Bearing Set Learn More -
ACL-5M1010H-20 PART NUMBER
5M1010H-20 ACL Performance Race H Series Main Bearings - Ford - .020 Oversize$87.95
Ford 302/351ci, 377ci Cleveland/Stroker V8, 2.750" Main, - .020" Oversize, Main Bearing Set Learn More -
ACL-5M1010HX PART NUMBER
5M1010HX ACL Performance Race H Series Main Bearings - Ford - +.001 Extra Clearance$87.95
Ford 302/351ci, 377ci Cleveland/Stroker V8, 2.750" Main- +.001" Extra Clearance, Main Bearing Set Learn More -
ACL-5M1117H PART NUMBER
5M1117H ACL Performance Race H Series Main Bearings - Ford - STD Size$95.95
Ford 2300 Single Spark Plug Engines (Ford USA) - STD Size, Main Bearing Set Learn More -
ACL-5M1117H-01 PART NUMBER
5M1117H-01 ACL Performance Race H Series Main Bearings - Ford - .001 Oversize$95.95
Ford 2300 Single Spark Plug Engines (Ford USA) - .001" Oversize, Main Bearing Set Learn More