BMW Bearings & Bearing Spacers

Main Bearing, BMW M20,50,52,54 03-1988+ S50B30,32,S54B32 S, Set

Part Number: SUM-1532HS

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Estimated Ship Date: Friday 1/2/2026

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Main Bearing, BMW M40B16,18,M42B18,M43B16,18,19,M44B19 .010 Undersize, Set

Part Number: SUM-1538H010

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Estimated Ship Date: Friday 1/2/2026

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Main Bearing, BMW M40B16,18,M42B18,M43B16,18,19,M44B19 .001 Undersize, Set

Part Number: SUM-1538H1

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Estimated Ship Date: Friday 1/2/2026

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Main Bearing, BMW M40B16,18,M42B18,M43B16,18,19,M44B19 Standard Size, Set

Part Number: SUM-1538HS

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Estimated Ship Date: Friday 1/2/2026

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Rod Bearings, Race Series, Performance Usage, 0.001 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, BMW, 2.0L, Set of 4

Part Number: PEB-4B1489H-025

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Estimated Ship Date: Friday 1/2/2026

BMWN54B30, N55B30 (3.0L)S55B30 (3.0L) Inline 6, M3 F80 / M4 F82/F83Tri-Metal - Standard

Part Number: PEB-7M1397H-STD

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Estimated Ship Date: Friday 1/2/2026

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Main Bearings, King SM-Series Main Bearings, Stock Size, BMW, Sold as a Set of 5

Part Number: KGB-MB5801SM

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Estimated Ship Date: Mar 30, 2026 if ordered today

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

Part Number: KGB-MB5784SI025

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Main Bearings, King SM-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, BMW, Sold as a Set of 5

Part Number: KGB-MB5801SM05

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Main Bearings, XP-Series, Tri-metal, 0.25mm. Crankshaft Undersize, BMW, 2.5L, 2.7L, 2.8L, Set of 5

Part Number: KGB-MB7039XP025

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, BMW, 2.5, 2.7, 2.8L, Set of 5

Part Number: KGB-MB7039XPSTDX

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Main Bearings, King XP-Series Main Bearings, .010 in., .25 mm Crankshaft Undersize, Tri-Metal, BMW, Sold as a Set of 5

Part Number: KGB-MB5082XP025

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Main Bearings, King XP-Series Main Bearings, Stock Size, Tri-Metal, BMW, Sold as a Set of 5

Part Number: KGB-MB5082XPSTDX

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Rod Bearings, AM-Series, Alecular Silicon. 1.00mm. Crankshaft Undersize, BMW, 2.0, 2.5, 2.8L, Set of 6

Part Number: KGB-CR6640AM10

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Rod Bearings, King XP-Series Coated Rod Bearings, .001 in., .026 mm Crankshaft Undersize, Tri-Metal, BMW, Sold as a Set of 6

Part Number: KGB-CR6640XPC026

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Rod Bearings, King SM-Series Rod Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, BMW, Sold as a Set of 6

Part Number: KGB-CR6875SM025

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Rod Bearings, King SM-Series Rod Bearings, .020 in., .50 mm Crankshaft Undersize, Bi-Metal, BMW, Sold as a Set of 6

Part Number: KGB-CR6875SM05

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Rod Bearings, XP-Series, Performance, Tri-Metal, 0.025 in. Crankshaft Undersize, Set of 6

Part Number: KGB-CR6877XP025

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Rod Bearings, King XP-Series Rod Bearings, .001 in., .026 mm Crankshaft Undersize, Tri-Metal, BMW, Sold as a Set of 6

Part Number: KGB-CR6877XP026

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Rod Bearings, King XP-Series Rod Bearings, .020 in., .50 mm Crankshaft Undersize, Tri-Metal, BMW, Sold as a Set of 6

Part Number: KGB-CR6877XP05

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Rod Bearings, King XP-Series Rod Bearings, .001 in., .026 mm Crankshaft Undersize, Tri-Metal, BMW, Sold as a Set of 4

Part Number: KGB-CR4596XP026

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Main Bearings, King SM-Series Main Bearings, Stock Size, Bi-Metal, BMW, Toyota, Sold as a Set of 7

Part Number: KGB-MB7779SM

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Main Bearings, King SM-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Bi-Metal, BMW, Toyota, Sold as a Set of 7

Part Number: KGB-MB7779SM05

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Crankshaft Main Bearings BMW M20B20-23-25-27, M50B25, M52B20-25-28

Part Number: KGB-MB798AM025

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Connecting Rod Bearing Set,BMW M20, M50 2.0L, 2.5L, 2.7L - COATED-

Part Number: KGB-R6640XPCSTDX

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Estimated Ship Date: Mar 30, 2026 if ordered today

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