Bearings & Bearing Spacers

Main Bearings, King CP-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Tri-Metal, Isuzu, Sold as a Set of 5

Part Number: KGB-MB5743CP05

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Main Bearing Set, FORD 391CI 32V TURBO V8 POWER STROKE, O/S .0

Part Number: KGB-MB5816CP05

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Estimated Ship Date: Jan 15, 2026 if ordered today

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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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Estimated Ship Date: Jan 15, 2026 if ordered today

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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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Estimated Ship Date: Jan 15, 2026 if ordered today

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Crankshaft Main Bearings,Toyota 1FZFE

Part Number: KGB-MB7049XPSTDX

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Main Bearings, XP-Series, Tri-metal, 0.50mm. Crankshaft Undersize, Nissan Skyline 2.6L RB26DETT Only, Set of 7

Part Number: KGB-MB7092XP05

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Main Bearings, King SI-Series Main Bearings, .030 in., .75 mm Crankshaft Undersize, Bi-Metal, Cummins, Sold as a Set of 7

Part Number: KGB-MB7119SI075

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Main Bearing Set,CHRYSLER 215, 245, 265 1970-1980

Part Number: KGB-MB7723XP010

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, Nissan, 2.4L, 2.6L, 2.8L, Set of 7

Part Number: KGB-MB7732AM075

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Main Bearings, King XP-Series Main Bearings, .010 in., .25 mm Crankshaft Undersize, Tri-Metal, Subaru, Sold as a Set of 7

Part Number: KGB-MB7772XP025

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Main Bearings, King XP-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Tri-Metal, Subaru, Sold as a Set of 7

Part Number: KGB-MB7772XP05

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Rod Bearings, .030 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Ford. Set of 8

Part Number: KGB-CR810AM030

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Estimated Ship Date: Jan 19, 2026 if ordered today

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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 19, 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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Estimated Ship Date: Jan 19, 2026 if ordered today

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Connecting Rod Bearing Set, BMW S63N, N63, S63, N63N

Part Number: KGB-CR8050GPC

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Estimated Ship Date: Jan 19, 2026 if ordered today

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CONNECTING ROD BEARING SET, VOLKSWAGEN VR6 2.8L

Part Number: KGB-S0043

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Main Bearings, King XP-Series Main Bearings, Stock Size, Tri-Metal, Lotus, Pontiac, Toyota, Sold as a Set

Part Number: KGB-MB5375XP

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Crankshaft Main Bearings

Part Number: KGB-MB5375XPSTDX

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Main Bearings, XP-Series, 1/2 Groove, Standard Size, Tri Metal, Pontiac V8, Set of 5

Part Number: KGB-MB5511XP

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Estimated Ship Date: Jan 19, 2026 if ordered today

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QBOSS CRANKSHAFT BEARING KIT

Part Number: QDB-41-4074

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Main Bearings, King XP-Series Main Bearings, .001 in., .026 mm Crankshaft Undersize, Tri-Metal, Ford, Mazda, Sold as a Set of 5

Part Number: KGB-MB5442XP026

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Main Bearings, XP-Series, Narrowed, Tri-metal, 1/2 Groove Style, 0.020 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556XPN020

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Main Bearings, XP-Series, Tri-metal, 0.26mm Crankshaft Undersize, Nissan, 2.0L Non-US SR20DET Only, Set of 5

Part Number: KGB-MB5721XP0026

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 15, 2026 if ordered today

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Main Bearings, King CP-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Tri-Metal, Ford, Sold as a Set of 5

Part Number: KGB-MB5736CP05

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Estimated Ship Date: Jan 15, 2026 if ordered today

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

Part Number: KGB-MB5740XPSTDX

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Estimated Ship Date: Jan 15, 2026 if ordered today

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