Bearings & Bearing Spacers

Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Ford, 3.8L, Set of 4

Part Number: KGB-MB4052SI05

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Ford, 3.8L, Set of 4

Part Number: KGB-MB4052SI075

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Ford, 2.5, 3.0L, Set of 4

Part Number: KGB-MB4056SI05

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Ford, 2.5, 3.0L, Set of 4

Part Number: KGB-MB4056SI075

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Main Bearings, King AM-Series Main Bearings, .030 in., .75 mm Crankshaft Undersize, Bi-Metal, for use on Honda®, Sold as a Set

Part Number: KGB-MB4057AM075

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Main Bearing Set, FORD DURATORQ SAFA, 3.2 TDCI

Part Number: KGB-MB640AM05

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Main Bearing Set, FORD EL 4L

Part Number: KGB-MB7063AM030

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Main Bearing Set

Part Number: KGB-MB752SI030

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Main Bearing Set

Part Number: KGB-MB752SI040

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Main Bearing Set, DATSUN L28,

Part Number: KGB-MB768AM10

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Main Bearing Set, FORD 200, 250

Part Number: KGB-MB7703AM030

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Main Bearing Set, FORD 200, 250

Part Number: KGB-MB7703AM040

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

Part Number: KGB-MB5835SI

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Estimated Ship Date: Feb 6, 2026 if ordered today

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

Part Number: KGB-MB5835SI025

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

Part Number: KGB-MB5835SI05

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

Part Number: KGB-MB5835SI075

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Main Bearing, FORD MOD MOTOR 6.2L V8 StockBi-Metal - Silicon Aluminum

Part Number: KGB-MB5845SI025

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Main Bearing Set, FORD MOD MOTOR 6.2L V8

Part Number: KGB-MB5845SI075

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Main Bearing Set, FORD 6.7 POWER STROKE V8 DIESEL OS +.040

Part Number: KGB-MB5847SX

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Estimated Ship Date: Feb 6, 2026 if ordered today

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

Part Number: KGB-MB5070AM025

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Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Isuzu, 2.2L, Set of 5

Part Number: KGB-MB5088SI075

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Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Toyota, 2.0, 2.4, 2.7L, Set of 5

Part Number: KGB-MB5089AM05

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Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, Toyota, 2.0, 2.4, 2.7L, Set of 5

Part Number: KGB-MB5089AM075

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Main Bearing Set, TOYOTA 2E

Part Number: KGB-MB5095AM10

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Main Bearings, SI-Series, Silicon Aluminum, 0.010 in. Crankshaft Undersize, Chrysler, Dodge, Plymouth, 360, Set of 5

Part Number: KGB-MB510SI010

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