Engine Bearings & Spacers

Main Bearings, Race Series Main Bearing Sets, 0.001 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5

Part Number: SUM-829H001

Not Yet Reviewed

Estimated Ship Date: Today

Rod Bearings, XPC-Series, Standard, Tri Metal, Toyota, 2JZ, L6, Set of 6

Part Number: KGB-CR6754XPC

Not Yet Reviewed

Estimated Ship Date: Today

Camshaft Positioning and Alignment Tools, Replacement Bushing for Dura-Bond Quick Bore System, Ford, Modular, V8, V10, Each

Part Number: DUR-DBB1128

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Rod Bearings, A-Series, 0.030 in. Crankshaft Undersize, Bi Metal, Chevy, GMC, Big Block, Set of 8

Part Number: SLP-8-3190A30

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rod Bearings, XP-Series, Tri-Metal, Coated, Standard Size, for use on Honda®, Set of 4

Part Number: KGB-CR439XPC

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Estimated Ship Date: Today

Rod Bearings, A-Series, 0.030 in. Crankshaft Undersize, Bi Metal, Ford, Mercury, 351W, Set of 8

Part Number: SLP-8-3380A30

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, HP-Series, Bi-metal, Silicon Aluminum, 1/2 Groove Style, Stock Size, Chevy, Big Block, Set of 5

Part Number: KGB-MB556HP

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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• Special Order

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

Part Number: KGB-MB556SI030

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Estimated Ship Date: Today

Main Bearings, AM-Series, 1/2 Groove, .020 in. Crankshaft Undersize, Bi Metal, Chevy, 265, 283, 302, 327, Set of 5

Part Number: KGB-MB554AM020

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rod Bearings, XP-Series, Tri-metal, Standard Size, Narrowed, Cadillac, Chevrolet, Set of 8

Part Number: KGB-CR8057XPN

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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• Special Order

Main Bearings, Race Series Main Bearing Sets, 0.010 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5

Part Number: SUM-829H010

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, MA-Series, Bi Metal, Standard Size, Ford, Lincoln, Mercury, 4.6L, Set of 5

Part Number: SLP-7296MA

Not Yet Reviewed

Estimated Ship Date: Today

Crankshaft Main Bearings set, Honda H22 50mm journal

Part Number: KGB-MB5168XP

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearing Set;

Part Number: SLP-884M10

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBF 302 Windsor, .001 Extra Clearance, set

Part Number: SUM-634HXS

Not Yet Reviewed

Estimated Ship Date: Today

Connecting Rod Bearing Set, FORD MOD MOTOR 6.2L V8

Part Number: KGB-CR8058MC

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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• Special Order

Main Bearings, HP-Series, Silicon Aluminum, Standard Size, Ford, Lincoln, Mercury, Set of 5

Part Number: KGB-MB529HPSTDX

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Drop Ship
• Special Order

Cam Bearings, Alecular Silicon, Chevy LS, Dart LS Next Block, Kit

Part Number: KGB-CS5172HP

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Estimated Ship Date: Today

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Main Bearings, Race Series, Tri-Metal, 1/2 Groove, .010 in. Crankshaft Undersize, Ford, Small Block, Set of 5

Part Number: PEB-5M590H-10

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, MA Series, 0.020 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Ford, Lincoln, Mercury, V8, 221, 260, 289, 302, Set of 5

Part Number: SLP-4125MA20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Main Bearings, XP-Series, Performance, Tri-Metal, Set of 5

Part Number: KGB-MB5442XP

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, AMC Inline 6-Cylinder, 4.0L, Set of 7

Part Number: KGB-MB7719SI

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Main Bearings, Competition Series, 0.010 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, International, V8, Set of 5

Part Number: SLP-4070M10

Not Yet Reviewed

Estimated Ship Date: Today

Main Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Ford, 351W, 351M, 400, Set of 5

Part Number: SLP-5078M30

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Rod Bearings, SBF Cleveland, Standard Clearance, set

Part Number: SUM-927HCS

Not Yet Reviewed

Estimated Ship Date: Today

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