Main Bearings at Summit Racing

King HP-Series Main Bearings MB 509HP 030

Main Bearings, HP-Series, Silicon Aluminum, 0.030 in. Crankshaft Undersize, Chevy, 400, Set of 5

Part Number: KGB-MB509HP030

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King HP-Series Main Bearings MB5503XP 001

Main Bearings, HP-Series, Copper/Lead/Nickel, 0.001 in. Crankshaft Undersize, Ford, 351C, Set of 5

Part Number: KGB-MB5503XP001

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Summit Racing™ Race Series Main Bearing Sets SUM-909H011

Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, SBC 350 Main .011 undersize (thicker), Half-Upper groove, set

Part Number: SUM-909H011

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King SI-Series Main Bearings MB5505SI 010

Main Bearings, 1/2 Groove, .010 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Set of 5

Part Number: KGB-MB5505SI010

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Sealed Power Main Bearing Sets 7419M

Main Bearings, Stock Size, Tri Metal Copper-lead Alloy, Chrysler, Dodge, Jeep, 5.7L Hemi, Set of 5

Part Number: SLP-7419M

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Sealed Power MA Series Main Bearings 4663MA10

Main Bearing Set;

Part Number: SLP-4663MA10

5.0 out of 5 stars ( 2 )

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Speed-Pro Competition Series Main Bearings 113M10

Main Bearings, Competition, 0.010 in. Crankshaft Undersize, Super Duty Alloy, H-14, 3/4 Groove, Pontiac, 350, 389, 400, Set of 5

Part Number: SLP-113M10

3.5 out of 5 stars ( 2 )

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Sealed Power Main Bearing Sets 4281M10

Main Bearings, .010 in., Tri Metal, Full Groove, Oldsmobile, 4.3L, 5.0L, 5.4L, 5.7, 403, Gas Engines, Set of 5

Part Number: SLP-4281M10

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Clevite H-Series Main Bearings MS-909H-9

MAIN BEARING SET

Part Number: CLE-MS909H9

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Clevite H-Series Main Bearings MS-2344HX

Main Bearings, H-Series, Performance Usage, Stock Size, 0.001 in. Extra Oil Clearance, TM-77, Ford, Set of 5

Part Number: CLE-MS2344HX

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Speed-Pro Competition Series Main Bearings 141M20

Main Bearings, Competition Series, 0.020 Crankshaft Undersize, Tri Metal, 3/4 Groove, Chevy, 7.4L, Set of 5

Part Number: SLP-141M20

5.0 out of 5 stars ( 1 )

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Summit Racing™ Race Series Main Bearing Sets SUM-829HNS

Main Bearings, Race Series Main Bearing Sets, Stock Crankshaft Size, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5

Part Number: SUM-829HNS

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Clevite P-Series Main Bearings MS-1041P-30

Main Bearings, P Series, 1/2 Groove, .030 in. Crankshaft Undersize, Tri Metal, AMC, V8, Set of 5

Part Number: CLE-MS1041P30

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Sealed Power Main Bearing Sets 4036M20

Main Bearings, 0.020 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Chevy, W Big Block, 348, 409, Set of 5

Part Number: SLP-4036M20

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Summit Racing™ Race Series Main Bearing Sets SUM-7298H01

Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, Chevy LS, .001 undersize (thicker), Racing 270 Deg. Oil groove, set

Part Number: SUM-7298H01

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Sealed Power MA Series Main Bearings 4924MA20

Main Bearings, 0.020 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Chrysler, Dodge, Plymouth, Big Block, Set of 5

Part Number: SLP-4924MA20

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Clevite H-Series Main Bearings MS-909H-21

MAIN BEARING SET

Part Number: CLE-MS909H21

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Speed-Pro Competition Series Main Bearings 108M10

Main Bearings, Competition, 0.010 in. Crankshaft Undersize, Super Duty Alloy, H-14, 1/2 Groove, Oldsmobile, 400, 425, 455, Set of 5

Part Number: SLP-108M10

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King SI-Series Main Bearings MB5570SI 010

Main Bearings, 1/2 Groove, .010 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Small Block, Set of 5

Part Number: KGB-MB5570SI010

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Clevite H-Series Main Bearings MS-2218H

Main Bearings, H Series, 1/2 Groove, Standard Size, Tri Metal, Chevrolet, 6.6L, Set

Part Number: CLE-MS2218H

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

Clevite Coated H-Series Main Bearings for 2011-2017 F-150, MUSTANG - MS-2292H-.026MM

Main Bearings, 0.026mm Undersized, Ford Products V8, 5.0L DOHC, 2011

Part Number: CLE-MS2292H026MM

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ACL Performance Race Series Main Bearing Sets 5M590H-01

Main Bearings, Race Series, Tri-Metal, 1/2 Groove, .001 in. Crankshaft Undersize, Ford, Small Block, Set of 5

Part Number: PEB-5M590H-01

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ACL Race Series Performance Engine Bearings Main Bearings 7M8103H-STD

MAIN BEARING

Part Number: PEB-7M8103H-STD

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

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Estimated Ship Date: Aug 4, 2025 if ordered today

Clevite P-Series Main Bearings MS-829P-30

Main Bearings, P Series, 1/2 Groove, .030 in. Crankshaft Undersize, Tri Metal, Chevy, Big Block, Set of 5

Part Number: CLE-MS829P30

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Need It Sooner? We recommend these similar substitute parts:

Sealed Power MA Series Main Bearings 4400MA30

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Sealed Power Main Bearing Sets 4289M10

Main Bearing Set;

Part Number: SLP-4289M10

5.0 out of 5 stars ( 2 )

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