Engines & Components

Main Bearings, SI-Series, Silicon Aluminum, 0.030 in. Crankshaft Undersize, Pontiac, 2.5L, Set of 5

Part Number: KGB-MB5533SI030

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Main Bearings, AM-Series, Full Groove, Bi Metal, Alecular Alloy, Set of 5

Part Number: KGB-MB5539AM030

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 1.00mm Crankshaft Undersize, Isuzu, 1.5, 1.6L, Set of 5

Part Number: KGB-MB5540AM10

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Main Bearings, AM-Series, 1/2 Groove, .030 in. Crankshaft Undersize, Bi Metal, Ford, 2.3, 2.5L, Set of 5

Part Number: KGB-MB5547AM030

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MAIN BEARING SET, FIAT REGATA 85

Part Number: KGB-MB5549AM010

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MAIN BEARING SET, FIAT REGATA 85

Part Number: KGB-MB5549AM020

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MAIN BEARING SET, FIAT REGATA 85

Part Number: KGB-MB5549AM040

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MAIN BEARING SET, FIAT REGATA 85

Part Number: KGB-MB5549AM050

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Main Bearings, AM-Series, 1/2 Groove, .030 in. Crankshaft Undersize, Bi Metal, Chevy, 265, 283, 302, 327, Set of 5

Part Number: KGB-MB554AM030

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Main Bearings, King AM-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Alecular Silicon, Toyota, Sold as a Set of 5

Part Number: KGB-MB5394AM05

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Main Bearing Set, AMC / JEEP 242CI 4.0L POWER-TEC LKQ

Part Number: KGB-MB7793SI010

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Audi, Volkswagen, 2.2L, Set of 5

Part Number: KGB-MB601AM025

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Estimated Ship Date: Jan 8, 2026 if ordered today

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

Part Number: KGB-MB601AM05

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Main Bearings

Part Number: KGB-MB5656SI

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Main Bearings, King SI-Series Main Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, Audi, Volkswagen, Sold as a Set of 5

Part Number: KGB-MB5661SI025

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Main Bearings, King SI-Series Main Bearings, .030 in., .75 mm Crankshaft Undersize, Bi-Metal, Audi, Volkswagen, Sold as a Set of 5

Part Number: KGB-MB5661SI075

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Main Bearing Set, BMW N42 B20, N46 B20

Part Number: KGB-MB5662SI

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Main Bearing Set, MERCEDES BENZ M271 C-CLASS

Part Number: KGB-MB5666SI025

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Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, Subaru, 1.2L, Set of 4

Part Number: KGB-MB461AM075

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Main Bearing Set

Part Number: KGB-MB463SI020

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Main Bearing Set

Part Number: KGB-MB463SI040

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Main Bearings, SI-Series, Silicon Aluminum, 0.020 in. Crankshaft Undersize, Buick, 3.3, 3.8L, Set of 4

Part Number: KGB-MB480SI020

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Main Bearings, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Saturn, 1.9L, Set of 4

Part Number: KGB-MB5007SI10

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Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Ford, 2.0L, Set of 4

Part Number: KGB-MB5008SI05

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Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Ford, 2.0L, Set of 4

Part Number: KGB-MB5008SI075

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