Bearings & Bearing Spacers

Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Suzuki, 1.3L, Set of 5

Part Number: KGB-MB5556AM025

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, Suzuki, 1.3L, Set of 5

Part Number: KGB-MB5556AM075

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Mazda, 1.8, 2.3, 2.5, 3.0L, Set of 4

Part Number: KGB-MB496AM025

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Mazda, 1.8, 2.0L, Set of 5

Part Number: KGB-MB5171AM025

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, SI-Series, 1/2 Groove, .030 in. Crankshaft Undersize, Bi-metal, Aluminum Silicon, Jeep, Chrysler, Set of 5

Part Number: KGB-MB517SI030

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, AM-Series, 1/2 Groove, Standard Size, Bi Metal, for Nissan, 1.5, 1.6L, Set 5

Part Number: KGB-MB5230AM

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Nissan, 1.2, 1.3, 1.4, 1.5L, Set of 5

Part Number: KGB-MB5230AM05

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Bearing, COUNTER BALANCER KIT

Part Number: HRI-BBK0021

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTER BALANCER KIT Honda

Part Number: HRI-BBK0029

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0001

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0002

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0012

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0020

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0036

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0039

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Rod Bearings, SI-Series, Bi-metal, Silicon Aluminum, Standard Size, Ford, 6.8L, Set of 10

Part Number: KGB-CR1039SI

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Chevy, 2.8, 3.1, 3.4L, Set of 4

Part Number: KGB-MB4080SI025

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Ford, Sold as a Set of 4

Part Number: KGB-MB4549SI

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, SI-Series, 1/2 Groove, .020 in. Crankshaft Undersize, Bi-metal, Aluminum Silicon, Jeep, Chrysler, Set of 5

Part Number: KGB-MB517SI020

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Ford, 4.6L, Set of 5

Part Number: KGB-MB5353SI05

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Rod Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Chevy, GMC, Oldsmobile, Pontiac, Set of 6

Part Number: KGB-CR6683SI025

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Rod Bearings, AM-Series, Alecular Silicon, 0.25mm. Crankshaft Undersize, Lexus, Toyota, Set of 6

Part Number: KGB-CR6686AM025

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Rod Bearings, King SM-Series Rod Bearings, Stock Size, Bi-Metal, Ford, Lincoln, Mazda, Sold as a Set of 6

Part Number: KGB-CR6895SM

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, AM-Series, Full Groove, Standard Size, Bi Metal, Oldsmobile, 260, 307, 330, 350, 403, Set of 5

Part Number: KGB-MB5514AM

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, SI-Series, Full Groove, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Jeep, Mopar, Set of 5

Part Number: KGB-MB5534SI030

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Estimated Ship Date: Jan 2, 2026 if ordered today

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