Bearings & Bearing Spacers

Main Bearings, AM-Series, Full Groove, .060 in. Crankshaft Undersize, Bi Metal, Chrysler, Big Block B, Set of 5

Part Number: KGB-MB555AM060

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, Toyota, 1.5L, Set of 5

Part Number: KGB-MB5564AM075

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Bearing Set, CHEVROLET 369-502 Gen IV, V, VI - pMaxKote

Part Number: KGB-MB556XPC020

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Crankshaft Main Bearings FORD J4B, J4C

Part Number: KGB-MB5576AM075

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Bearings, HP-Series, Silicon Aluminum, 0.021 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557HP021

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Crankshaft Main Bearings FIAT 131-132

Part Number: KGB-MB562AM060

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Estimated Ship Date: Dec 1, 2025 if ordered today

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

Part Number: KGB-MB5706SI05

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Bearings, King XP-Series Main Bearings, .010 in., .25 mm Crankshaft Undersize, Tri-Metal, Suzuki, Sold as a Set

Part Number: KGB-MB5727XP025

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Bearings, King XP-Series Main Bearings, Stock Size, Tri-Metal, Suzuki, Sold as a Set

Part Number: KGB-MB5727XPSTDX

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Estimated Ship Date: Dec 1, 2025 if ordered today

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

Part Number: KGB-MB5736CP05

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Crankshaft Main Bearings

Part Number: KGB-MB5780SM

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Main Bearings, King AM-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Chrysler, Dodge, Mazda, Mitsubishi, Plymouth, Sold as a Set

Part Number: KGB-MB5195AM05

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Mazda, 2.0, 2.2L, Set of 5

Part Number: KGB-MB5225AM05

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Mazda, 2.6L, Set of 5

Part Number: KGB-MB5226AM025

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Mitsubishi, 1.6, 1.8, 2.0, 2.4L, Set of 5

Part Number: KGB-MB5227AM05

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 1.00mm Crankshaft Undersize, Nissan, 1.2, 1.3, 1.4, 1.5L, Set of 5

Part Number: KGB-MB5229AM10

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Bearings, AM-Series, 1/2 Groove, Standard Size, Bi Metal, for Nissan, 1.5, 1.6L, Set 5

Part Number: KGB-MB5230AM

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Chevy, 6.2, 6.5L Diesel, Set of 5

Part Number: KGB-MB5257SI10

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Bearings, SI-Series, 1/2 Groove, .001 in. Thinner, Bi-metal, Silicon Aluminum, Chevy, Set 5

Part Number: KGB-MB5257SISTDX

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Main Bearings, King XP-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Chrysler, Dodge, Jeep, Sold as a Set

Part Number: KGB-MB5270XP05

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Main Bearings, King XP-Series Main Bearings, Stock Size, Tri-Metal, Lotus, Pontiac, Toyota, Sold as a Set

Part Number: KGB-MB5375XP

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Crankshaft Main Bearings

Part Number: KGB-MB5398SI020

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Main Bearings, AM-Series, Alecular Silicon, 1.25mm Crankshaft Undersize, Isuzu, 1.8, 1.9L, Set of 5

Part Number: KGB-MB540AM125

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Crankshaft Main Bearings

Part Number: KGB-MB5429SI025

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Main Bearings, AM-Series, Alecular Silicon, 1.25mm Crankshaft Undersize, Nissan, 2.0L, Set of 5

Part Number: KGB-MB549AM125

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Estimated Ship Date: Dec 1, 2025 if ordered today

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