Bearings & Bearing Spacers

Crankshaft Main Bearings CHEVROLET 151, 153

Part Number: KGB-MB5313SI040

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Crankshaft Main Bearings CHEVROLET 151, 153

Part Number: KGB-MB5313SI050

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Hyundai, Mitsubishi, Set of 5

Part Number: KGB-MB5315AM025

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Main Bearings, King AM-Series Main Bearings, .040 in., 1.00 mm Crankshaft Undersize, Alecular Silicon, for Hyundai, Mitsubishi, Sold as a Set

Part Number: KGB-MB5315AM10

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Main Bearings, King SI-Series Main Bearings, .001 in., .026 mm Crankshaft Undersize, Bi-Metal, General Motors, Sold as a Set of 4

Part Number: KGB-MB4272SI026

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Main Bearings, AM-Series, Alecular Silicon, 1.25mm Crankshaft Undersize, Chevy, 2.8L, Set of 4

Part Number: KGB-MB427AM125

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Main Bearings, AM-Series, Alecular Silicon, 1.50mm Crankshaft Undersize, Chevy, 2.8L, Set of 4

Part Number: KGB-MB427AM15

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Main Bearings, SI-Series, Full Groove, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Set of 4

Part Number: KGB-MB431SI030

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Main Bearings, SI-Series, Full Groove, .040 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Set of 4

Part Number: KGB-MB431SI040

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Main Bearings, King SI-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Bi-Metal, Ford, Sold as a Set of 4

Part Number: KGB-MB435SI020

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Main Bearings, King SI-Series Main Bearings, .030 in., .75 mm Crankshaft Undersize, Bi-Metal, Ford, Sold as a Set of 4

Part Number: KGB-MB435SI030

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Main Bearings, AM-Series, 1/2 Groove, .040 in. Crankshaft Undersize, Bi Metal, Chrysler, 170, 198, 225, Set of 4

Part Number: KGB-MB438AM040

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Main Bearings, King SI-Series Main Bearings, .030 in., .75 mm Crankshaft Undersize, Bi-Metal, Chevy, Suzuki, Sold as a Set of 4

Part Number: KGB-MB4507SI075

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Main Bearings, King SI-Series Main Bearings, .030 in., .75 mm Crankshaft Undersize, Bi-Metal, Lexus, Lotus, Toyota, Sold as a Set of 4

Part Number: KGB-MB4525SI075

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Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Chevy, Sold as a Set of 4

Part Number: KGB-MB4530SI

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Main Bearings, King SM-Series Main Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, Audi, Sold as a Set of 4

Part Number: KGB-MB4533SM025

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Rod Bearing, AM-Series, Alecular Silicon, 0.50mm. Crankshaft Undersize, Mitsubishi, 1.5L, Set of 4

Part Number: KGB-CR4497AM05

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Rod Bearing, AM-Series, Alecular Silicon, 0.75mm. Crankshaft Undersize, Mitsubishi, 1.5L, Set of 4

Part Number: KGB-CR4497AM075

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Rod Bearing, AM-Series, Alecular Silicon, 1.00mm. Crankshaft Undersize, Mitsubishi, 1.5L, Set of 4

Part Number: KGB-CR4497AM10

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Connecting rod bearing

Part Number: KGB-CR4500CA025

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Connecting rod bearing

Part Number: KGB-CR4500CA05

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Connecting rod bearing

Part Number: KGB-CR4500CA075

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Connecting Rod Bearing Set, ALFA ROMEO VM80/81, CHRYSLER 425CLIRS/HR

Part Number: KGB-CR4501CA

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Rod Bearing, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, for use on Acura®, Honda®, 1.7L, Set of 4

Part Number: KGB-CR4512SI10

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Rod Bearing, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Ford, 2.0L, Set of 4

Part Number: KGB-CR4515SI10

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