1989 BMW Engines & Components

Cylinder Head Studs, Pro Series, 12-point, 8740 Chromoly, Black Oxide, Washers, BMW, 2.5L, Kit

Part Number: ARP-201-4305

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Main Studs, 2-Bolt, BMW, 2.3L, Kit

Part Number: ARP-201-5001

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Main Bearings, AM-Series, Alecular Silicon, Standard Size, BMW, 2.5L, 2.7L, 2.8L, Set of 5

Part Number: KGB-MB7039AM

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Rod Bearings, King XP-Series Rod Bearings, .010 in., .25 mm Crankshaft Undersize, Tri-Metal, BMW, Sold as a Set of 4

Part Number: KGB-CR4596XP025

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Rod Bearings, XP-Series, Copper/Lead/Nickel. Standard Size, BMW, 2.0, 2.5, 2.8L, Set of 6

Part Number: KGB-CR6640XPSTDX

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Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C4762020

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C4736

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Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-4736020

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BMWM20 M42 M44 M50 M52 M52TU M54 M56 S50 S52 (2.0,2.2,2.5,2.7,2.8,3.0L)Tri-Metal - Standard

Part Number: PEB-6B1490H-STD

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Main Bearing, BMW M20,50,52,54 03-1988+ S50B30,32,S54B32 .001 Undersize, Set

Part Number: SUM-1532H1

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

Part Number: SUM-1532HS

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

Part Number: KGB-MB798AM025

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Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C4762

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Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C4762030

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Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C4762040

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Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-4736

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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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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, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, BMW, 2.5L, 2.7L, 2.8L, Set of 5

Part Number: KGB-MB7039AM05

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Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, BMW, 2.5L, 2.7L, 2.8L, Set of 5

Part Number: KGB-MB7039AM075

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, BMW, 2.5L, 2.7L, 2.8L, Set of 5

Part Number: KGB-MB7039AM025

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Tensioner, Global 5310004100, Each

Part Number: IFE-FT10004

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Estimated Ship Date: Nov 26, 2025 if ordered today

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