Bearings & Bearing Spacers

Main Bearings, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Dodge, Jeep, 3.7L, Set of 4

Part Number: KGB-MB4102SI10

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Estimated Ship Date: Dec 2, 2025 if ordered today

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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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Estimated Ship Date: Dec 2, 2025 if ordered today

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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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Estimated Ship Date: Dec 2, 2025 if ordered today

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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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Estimated Ship Date: Dec 2, 2025 if ordered today

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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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Estimated Ship Date: Dec 2, 2025 if ordered today

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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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Estimated Ship Date: Dec 2, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, Suzuki, 1.0L, Set of 4

Part Number: KGB-MB454AM075

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 1.00mm Crankshaft Undersize, Suzuki, 1.0L, Set of 4

Part Number: KGB-MB454AM10

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 1.50mm Crankshaft Undersize, Isuzu, 1.8, 1.9L, Set of 5

Part Number: KGB-MB540AM15

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Crankshaft Main Bearings PEUGEOT 404

Part Number: KGB-MB542AM15

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 1.00mm Crankshaft Undersize, Ford, 2.0L, Set of 5

Part Number: KGB-MB545AM10

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Mazda, 1.3, 1.4, 1.5L, Set of 5

Part Number: KGB-MB5510AM025

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Mazda, 1.3, 1.4, 1.5L, Set of 5

Part Number: KGB-MB5510AM05

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, Mazda, 1.3, 1.4, 1.5L, Set of 5

Part Number: KGB-MB5510AM075

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 1.25mm Crankshaft Undersize, Mazda, 1.3, 1.4, 1.5L, Set of 5

Part Number: KGB-MB5510AM125

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 1.00mm Crankshaft Undersize, Toyota, 1.1, 1.2, 1.3L, Set of 5

Part Number: KGB-MB551AM10

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Ford, 1.6L, Set of 5

Part Number: KGB-MB5525AM05

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Crankshaft Main Bearings MITSUBISHI 4G52

Part Number: KGB-MB577AM15

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Estimated Ship Date: Dec 2, 2025 if ordered today

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

Part Number: KGB-MB5788SI05

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS532BB

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Main Bearings, Full Groove, .050 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, British Leyland, Set of 3

Part Number: KGB-MB328AM050

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Crankshaft Main Bearings FORD TRACTOR 134, 192

Part Number: KGB-MB3342AM050

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Crankshaft Main Bearings TOYOTA 12R,

Part Number: KGB-MB348AM075

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Ford, 3.8L, Set of 4

Part Number: KGB-MB4052SI10

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, Mazda, 2.6L, Set of 5

Part Number: KGB-MB5226AM075

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Estimated Ship Date: Dec 2, 2025 if ordered today

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