Bearings & Bearing Spacers

Main Bearings, King AM-Series Main Bearings, .030 in., .75 mm Crankshaft Undersize, Alecular Silicon, Subaru, Sold as a Set of 3

Part Number: KGB-MB3346AM075

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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, Nissan, 3.0, 3.3L, Set of 4

Part Number: KGB-MB4008AM025

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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, for use on Acura®, Honda®, Isuzu, Set of 4

Part Number: KGB-MB4010AM05

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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, Chevy, 2.8, 3.1, 3.4L, Set of 4

Part Number: KGB-MB4080SI05

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Estimated Ship Date: Jan 2, 2026 if ordered today

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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: Jan 2, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Chevy, 2.8, 3.1, 3.4L, Set of 4

Part Number: KGB-MB4080SI10

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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, Chrysler, 3.2, 3.5L, Set of 4

Part Number: KGB-MB4103SI025

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearing Set

Part Number: KGB-MB563SI

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Toyota, Sold as a Set of 5

Part Number: KGB-MB5646SI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearings, SI-Series, 1/2 Groove, .Standard Size, Bi-metal, Silicon Aluminum, Ford, 6.8L, Set of 5

Part Number: KGB-MB621SI

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Estimated Ship Date: Jan 2, 2026 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0004

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0010

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0011

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0018

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0023

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0038

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0051

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Estimated Ship Date: Oct 20, 2025 if ordered today

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OUTPUT SHAFT KIT

Part Number: HRI-OSK0054

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Countershaft Seal COUNTERSHAFT SEAL KIT COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0057

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Crankshaft Bearing, PLAIN BEARING CONN ROD BROWN (

Part Number: HRI-RBPL-003B

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Estimated Ship Date: Oct 20, 2025 if ordered today

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PLAIN BEARING CONN ROD WHITE

Part Number: HRI-RBPLKIT-27W

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Crankshaft Bearing, PLAIN BEARING CRANKSHAFT GREEN

Part Number: HRI-CRBPLKIT-4G

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Crankshaft Bearing, PLAIN BEARING CRANKSHAFT YELLO

Part Number: HRI-CRBPLKIT-6Y

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTER BALANCER KIT

Part Number: HRI-HR00011

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COUNTER BALANCER KIT

Part Number: HRI-HR00079

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Estimated Ship Date: Oct 20, 2025 if ordered today

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