Main Bearings

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.

Products (431-440 of 448)

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  1. KNG-MB556XPNC PART NUMBER
    MB556XPC King XP Coated High Performance Main Bearings - BB Chevy STD size
    MB556XPC King XP Coated High Performance Main Bearings - BB Chevy STD size
    $121.95
    Big Block Chevy, 396, 427, 454 Main, Std Size, Main Bearing Set, XP Performance, Coated Learn More
  2. ACL-5M1039HC PART NUMBER
    ACL-5M1039H
    5M1039HC ACL Performance Race H Series Coated Main Bearings - Ford - STD Size
    $159.95
    Ford 429, 460 ci V8 - STD Size, Main Bearing Set, Coated Learn More
  3. CLE-MS804P PART NUMBER
    MS829P
    MS804P Clevite 77 P Series Main Bearings - Oldsmobile V8 - STD Size
    $158.95
    Oldsmobile V8, STD Size, P Series, Main Bearing Set Learn More
  4. KNG-MB556XPNC-STDX PART NUMBER
    MB556XPNCSTDX King XP Coated Main Bearings - BB Chevy .001 Extra Clearance
    MB556XPNCSTDX King XP Coated Main Bearings - BB Chevy .001 Extra Clearance
    $121.95

    Big Block Chevy, 396, 427, 454 Main, .001 Undersize, Main Bearing Set, XP Performance, Coated

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  5. KNG-MB556XPNC-001 PART NUMBER
    MB556XPNC-001 King XP Coated High Performance Main Bearings - BB Chevy .001 Oversize
    MB556XPNC-001 King XP Coated High Performance Main Bearings - BB Chevy .001 Oversize
    $121.95

    Big Block Chevy, 396, 427, 454 Main, .001 Oversize, Main Bearing Set, XP Performance, Coated

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  6. KNG-MB557SI PART NUMBER
    MB557HP King HP High Performance Main Bearings - SB Chevy 350 STD Size
    MB557SI King SI Main Bearings - SB Chevy 350 STD Size
    $16.95

    Small Block Chevy 305, 350 Main, Std Size, Main Bearing Set, SI Series

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  7. KNG-MB557XPC-STDX PART NUMBER
    MB557XP King XP High Performance Main Bearings - SB Chevy STD Size (Engine Bearings)
    MB557XPC-STDX King XP Coated Main Bearings - SB Chevy .001 Extra
    $133.95

    Small Block Chevy 305, 350 Main, .001 Undersized, Main Bearing Set, XP Performance, Coated

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  8. KNG-MB5503AM PART NUMBER
    MB5503HP King HP High Performance Main Bearings - Ford 351C 2.750" STD
    MB5503AM King Performance Main Bearings - Ford 351C 2.750" STD
    $45.95

    Small Block Ford 351C, 2.750" Main, STD Size, Main Bearing Set, AM Series

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  9. KNG-MB5013XPC-001 PART NUMBER
    MB5013XPC-001 King XP Coated High Performance Main Bearings - GM LS .001 Oversize
    MB5013XPC-001 King XP Coated High Performance Main Bearings - GM LS .001 Oversize
    $168.95

    Chevy GM LS Engine, .001 Oversize, Main Bearing Set, XP Performance, Coated

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  10. KNG-MB557XPC-001 PART NUMBER
    MB557XP King XP High Performance Main Bearings - SB Chevy STD Size (Engine Bearings)
    MB557XPC-001 King XP Coated Main Bearings - SB Chevy .001 Oversize
    $133.95

    Small Block Chevy 305, 350 Main, .001 Oversize, Main Bearing Set, XP Performance, Coated

    Learn More

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