Bearings & Bearing Spacers

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: Jan 16, 2026 if ordered today

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Main Bearings, CP-Series, Copper/Lead/Alloy, 0.030 in. Crankshaft Undersize, Ford, 7.3L Diesel, Set of 5

Part Number: KGB-MB5263CP030

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Main Bearings, HP-Series, Silicon Aluminum, 0.021 in. Crankshaft Undersize, Chevy, 400, Set of 5

Part Number: KGB-MB509HP021

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Volkswagen, 2.8L, Set of 7

Part Number: KGB-MB7089AM025

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Volkswagen, 2.8L, Set of 7

Part Number: KGB-MB7089AM05

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Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, Volkswagen, 2.8L, Set of 7

Part Number: KGB-MB7089AM075

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Crankshaft Main Bearings PERKINS 6-354

Part Number: KGB-MB727AM

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Main Bearings

Part Number: KGB-MB763SI050

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Main Bearings

Part Number: KGB-MB763SI060

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Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, BMW, 2.8L, 3.2L, Set of 7

Part Number: KGB-MB770AM05

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Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, BMW, 2.8L, 3.2L, Set of 7

Part Number: KGB-MB770AM075

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Main Bearings, AM-Series, Alecular Silicon, 1.00mm Crankshaft Undersize, BMW, 2.8L, 3.2L, Set of 7

Part Number: KGB-MB770AM10

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

Part Number: KGB-MB5729XP

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Estimated Ship Date: Jan 16, 2026 if ordered today

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

Part Number: KGB-MB5729XPSTDX

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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-MB5731XP025

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Crankshaft Main Bearings set, Ford 122 Pinto

Part Number: KGB-MB5744CP

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Crankshaft Main Bearings set, Ford 122 Pinto

Part Number: KGB-MB5744CP025

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Crankshaft Main Bearings set, Ford 122 Pinto

Part Number: KGB-MB5744CP05

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Crankshaft Main Bearings set, Ford 122 Pinto

Part Number: KGB-MB5744CP075

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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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Crankshaft Main Bearings

Part Number: KGB-MB5429SI

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Crankshaft Main Bearings

Part Number: KGB-MB5429SI025

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MAIN BEARING SET, FORD/MAZDA L3, L3-VDT MZR

Part Number: KGB-MB5442MC

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MAIN BEARING SET, FORD/MAZDA L3, L3-VDT MZR

Part Number: KGB-MB5442MC075

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Main Bearings, AM-Series, Alecular Silicon, 1.00mm Crankshaft Undersize, Toyota, 1.9, 2.0L, Set of 5

Part Number: KGB-MB547AM10

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Estimated Ship Date: Jan 16, 2026 if ordered today

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