Main Bearings at Summit Racing

Clevite P-Series Main Bearings for 1961-1963 SKYLARK, SPECIAL, 1961-1962 TEMPEST - MS-558P

Main Bearings, P Series, Standard Size, TM-77, Buick V8, Set

Part Number: CLE-MS558P

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Estimated Ship Date: Nov 21, 2025 if ordered today

King XP-Series Coated Main Bearings MB5116XPC 001

Main Bearings, XPC-Series, 1/2 Groove, .001 in. Crankshaft Undersize, Bi-metal Polymer Coated, Chyrsler, Big Block, Set of 5

Part Number: KGB-MB5116XPC001

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Clevite P-Series Main Bearings MS-908P-20

Main Bearings, P Series, 1/2 Groove, .020 in. Crankshaft Undersize, Tri Metal, Buick, 400, 430, 455, Set of 5

Part Number: CLE-MS908P20

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Summit Racing™ Race Series Main Bearing Sets SUM-429HS

Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, SBC 327 Main Standard Clearance, 3/4 Upper and Lower groove, set

Part Number: SUM-429HS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Sealed Power MA Series Main Bearings 4926MA20

Main Bearings, 0.020 in. Crankshaft Undersize, Bi Metal, 3/4 Groove, Chevy, 400, Set of 5

Part Number: SLP-4926MA20

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Clevite P-Series Main Bearings MS-704P-10

Main Bearings, Direct Replacement, .010 in. Crankshaft Undersize, TM-77, AMC, Jeep, 1964 to 1990, L6, Set of 7

Part Number: CLE-MS704P10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ACL Direct Replacement Main Bearing Sets 5M590A-STD

Main Bearings, Aluglide, A-Series, Grooved, Bi-Metal, Aluminum/Tin/Silicon, Stock Size Crankshaft, Ford, Omega, 4.2L, 4.7L, 5.0L, 5.7L, Set of 5

Part Number: PEB-5M590A-STD

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Clevite P-Series Main Bearings for 2012-2015 CAMARO, 2006-2013 CORVETTE, 2009-2011 CTS - MS-2294P

Main Bearing Set-Chevrolet V8, 6.2L Supercharged-7.0L, 2006-2011

Part Number: CLE-MS2294P

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ACL Direct Replacement Main Bearing Sets 5M909P-10

Main Bearings, Duraglide, P-Series, Grooved, Tri-Metal, 0.01 in./0.25mm Undersize Crankshaft, Chevy, 4.4L, 4.9L, 5.0L, 5.3L, 5.7L, Set of 5

Part Number: PEB-5M909P-10

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

King Engine Bearings Main Bearings MB5293MC 020

Main Bearing, GM VORTEC /LS-SERIES GEN III IV V Coated Bi Metal - Silicon Aluminum with Polymer Coating

Part Number: KGB-MB5293MC020

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

King SI-Series Main Bearings MB7776SI

Main Bearings, SI-Series, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, BMW, 3.0, Set of 7

Part Number: KGB-MB7776SI

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Sealed Power Main Bearing Sets 4294M20

Main Bearings, 0.020 Tri Metal, Full Groove, 4.3, 5.7 Diesel, 400, 425, 455 Gas, Oldsmobile, Set of 5

Part Number: SLP-4294M20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Sealed Power MA Series Main Bearings 4663MA20

Main Bearing Set;

Part Number: SLP-4663MA20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ACL Performance Race Series Main Bearing Sets 5M909H-20

Main Bearings, Race Series, Tri-Metal, 1/2 Groove, .020 in. Crankshaft Undersize, Chevrolet, Small Block, Set of 5

Part Number: PEB-5M909H-20

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

King Engine Bearings Main Bearings MB 517XPC

CHRYSLER 360 Performance Coated Race bearings, Tri-metal (pMaxKote), Coated

Part Number: KGB-MB517XPC

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Speed-Pro Competition Series Main Bearings 139M11

Main Bearings, Competition, 0.011 in. Crankshaft Undersize, Tri Metal, 3/4 Groove, Chevy, 302, 305, 350, Set of 5

Part Number: SLP-139M11

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

King Engine Bearings Main Bearings MB5840XPC STDX

MAIN BEARINGS

Part Number: KGB-5840XPCSTDX

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

King XP-Series Main Bearings MB 509XP STDX

Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Chevy, 400, Set of 5

Part Number: KGB-MB509XPSTDX

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Summit Racing™ Race Series Main Bearing Sets SUM-1039H010

Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, BBF 460 .010 undersize (thicker), 3/4 Upper and Lower groove, set

Part Number: SUM-1039H010

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

King SI-Series Main Bearings MB5293SI 030

Main Bearings, SI-Series, 1/2 Groove, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Set of 5

Part Number: KGB-MB5293SI030

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Sealed Power Main Bearing Sets 146M20

Main Bearings, Performance, 0.020 in. Crankshaft Undersize, Tri Metal, 3/4 Groove, Ford, Mercury, 351C, Set of 5

Part Number: SLP-146M20

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

King Engine Bearings Main Bearings MB5884XP

MAIN BEARING SET, For Mclaren M838T&M840T

Part Number: KGB-MB5884XP

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Clevite H-Series Main Bearings MB-3592HX

Individual Main Bearings

Part Number: CLE-MB3592HX

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Clevite H-Series Main Bearings MS-1110H-1

MAIN BEARING SET

Part Number: CLE-MS1110H1

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Speed-Pro Competition Series Main Bearings 139M20

Main Bearings, Competition, 0.020 in. Crankshaft Undersize, Tri Metal, 3/4 Groove, Chevy, 302, 305, 350, Set of 5

Part Number: SLP-139M20

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow