Bearings & Bearing Spacers

Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, for use on Acura®, Honda®, Isuzu, Set of 4

Part Number: KGB-MB4010AM05

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Chevy, 2.8, 3.1, 3.4L, Set of 4

Part Number: KGB-MB4080SI05

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Chevy, 2.8, 3.1, 3.4L, Set of 4

Part Number: KGB-MB4080SI075

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Chevy, 2.8, 3.1, 3.4L, Set of 4

Part Number: KGB-MB4080SI10

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Main Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Chrysler, 3.2, 3.5L, Set of 4

Part Number: KGB-MB4103SI025

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Main Bearings, King SI-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Bi-Metal, Ford, Mazda, Sold as a Set of 5

Part Number: KGB-MB5442SI05

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Main Bearing Set

Part Number: KGB-MB563SI

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Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Toyota, Sold as a Set of 5

Part Number: KGB-MB5646SI

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, SI-Series, 1/2 Groove, .Standard Size, Bi-metal, Silicon Aluminum, Ford, 6.8L, Set of 5

Part Number: KGB-MB621SI

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Crankshaft Main Bearings GENERAL MOTORS 496CI /8.1 16v

Part Number: KGB-MB5682SI030

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Crankshaft Main Bearings BMW M20B20-23-25-27, M50B25, M52B20-25-28

Part Number: KGB-MB798AM025

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MAIN BEARING SET, SUBARU FA20, TOYOTA 4U-GSE

Part Number: KGB-S0068

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Main Bearings, AM-Series, 3/4 Groove, Standard Size, Bi Metal, Mitsubishi, 1.8L, Set of 5

Part Number: KGB-MB5176AM

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Main Bearings, AM-Series, Full Groove, Standard Size, Bi Metal, Daewoo, Pontiac, 1.8, 2.0L, Set of 5

Part Number: KGB-MB5179AM

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Main Bearings, SI-Series, 1/2 Groove, .020 in. Crankshaft Undersize, Bi-metal, Aluminum Silicon, Jeep, 2.5L, Set 5

Part Number: KGB-MB5148SI020

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Main Bearings, AM-Series, 1/2 Groove, Standard Size, Bi Metal, Chrysler, Dodge, Plymouth, 2.0L, Set of 5

Part Number: KGB-MB5052AM

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Main Bearings, AM-Series, 1/2 Groove, Standard Size, Bi Metal, Toyota, 2.2, 2.4L, Set of 5

Part Number: KGB-MB506AM

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Main Bearings, SI-Series, 1/2 Groove, Standard Size, Bi-metal, Aluminum Silicon, Isuzu, 2.2L, Set of 5

Part Number: KGB-MB5088SI

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Main Bearings, AM-Series, Full Groove, Standard Size, Bi Metal, for use on Honda®, 1.3, 1.5L, Set 5

Part Number: KGB-MB5244AM

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Main Bearings, AM-Series, 1/2 Groove, .010 in. Crankshaft Undersize, Bi Metal, Ford, 2.3, 2.5L, Set of 5

Part Number: KGB-MB5547AM010

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ROD BEARING

Part Number: KGB-CR4219XP

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Main Bearing Set, FORD F-SERIES V8

Part Number: KGB-MB3352SI010

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Connecting Rod Bearing Set, GM 6.2 - LT1/LT4 GEN V

Part Number: KGB-S0097

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Rod Bearings, Standard Size, Bi Metal, Alecular Alloy, Set of 6

Part Number: KGB-CR614AM

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

Main Bearings, SI-Series, 1/2 Groove, Bi-metal, Silicon Aluminum, Chyrsler, Big Block, Set of 5

Part Number: KGB-MB5116SI

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Estimated Ship Date: Jan 2, 2026 if ordered today