OLDSMOBILE King Engine Bearings Engines & Components

Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Chevy, 2.8, 3.1, 3.4L, Set of 4

Part Number: KGB-MB4080SI075

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Rod Bearings, King SI-Series Rod Bearings, .020 in., .50 mm Crankshaft Undersize, Bi-Metal, Buick, Chevy, GMC, Isuzu, Olds, Saab, Sold as a Set of 6

Part Number: KGB-CR6860SI020

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Rod Bearings, SI-Series, Silicon Aluminum, 0.020 in. Crankshaft Undersize, Buick, Oldsmobile, Set of 6

Part Number: KGB-CR6614SI020

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Rod Bearings, SI-Series, Silicon Aluminum, 0.030 in. Crankshaft Undersize, Buick, Oldsmobile, Set of 6

Part Number: KGB-CR6614SI030

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Rod Bearings, .040 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 6

Part Number: KGB-CR6616SI040

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Main Bearing Set

Part Number: KGB-MB752SI030

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Main Bearing, GMC 4.2 VORTEC L6StockTri-metal - Copper based

Part Number: KGB-MB7765CP010

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Main Bearing, GMC 4.2 VORTEC L6StockTri-metal - Copper based

Part Number: KGB-MB7765CP020

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Crankshaft Main Bearings

Part Number: KGB-MB5413CP020

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Rod Bearings, King SI-Series Rod Bearings, Stock Size, Bi-,Metal, AMC, Buick, Chevy, GMC, Jeep, Olds, Pontiac, Sold as a Set of 4

Part Number: KGB-CR4615SI

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Rod Bearing, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Pontiac, 2.0L, Set of 4

Part Number: KGB-CR4017AM025

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Rod Bearing, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Pontiac, 2.0L, Set of 4

Part Number: KGB-CR4017AM05

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Rod Bearings, .030 in Crankshaft Undersize, Bi Metal, Alecular Alloy, GM, Set of 6

Part Number: KGB-CR6684AM030

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Rod Bearing, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Oldsmobile, 2.3L, Set of 4

Part Number: KGB-CR4059SI025

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Rod Bearing, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Oldsmobile, 2.3L, Set of 4

Part Number: KGB-CR4059SI075

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Chevy, 2.8L, Set of 4

Part Number: KGB-MB427AM025

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Main Bearings, 1/2 Groove, .040 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, GM V6, Set of 5

Part Number: KGB-MB445SI040

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Rod Bearing, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Oldsmobile, 2.4L, Set of 4

Part Number: KGB-CR4255SI05

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Rod Bearing, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Oldsmobile, 2.4L, Set of 4

Part Number: KGB-CR4255SI075

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Main Bearings, SI-Series, Silicon Aluminum, 0.020 in. Crankshaft Undersize, Buick, Oldsmobile, Pontiac, 2.0L, Set of 5

Part Number: KGB-MB5557SI05

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Main Bearing, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Chevy, Oldsmobile, Pontiac, 2.3L, Set of 5

Part Number: KGB-MB5590SI075

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Main Bearings, King AM-Series Main Bearings, Stock Size, Alecular Silicon, Opel, Sold as a Set of 5

Part Number: KGB-MB5520AM

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Main Bearings, King AM-Series Main Bearings, .030 in., .75 mm Crankshaft Undersize, Alecular Silicon, Opel, Sold as a Set of 5

Part Number: KGB-MB5520AM075

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Rod Bearings, SI-Series, Silicon Aluminum, 0.25mm.Crankshaft Undersize, Cadillac, Oldsmobile, Set of 8

Part Number: KGB-CR8003SI025

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Crankshaft Main Bearings

Part Number: KGB-MB5413CP010

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Estimated Ship Date: Feb 10, 2026 if ordered today

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