Bearings & Bearing Spacers

Main Bearings, SI-Series, Full Groove, Standard Size, Bi-metal, Silicon Aluminum, Set of 5

Part Number: KGB-MB5557SI

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Buick, Oldsmobile, Pontiac, 2.0L, Set of 5

Part Number: KGB-MB5557SI025

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, SI-Series, Grooved, Bi Metal, Stock Size, Ford, 1.9L, 2.0L, Set of 5

Part Number: KGB-MB5558SI

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Ford, 1.9, 2.0L, Set of 5

Part Number: KGB-MB5558SI025

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, King SI-Series Main Bearings, .050 in., 1.27 mm Crankshaft Undersize, Bi-Metal, Chevy, Sold as a Set of 5

Part Number: KGB-MB5532SI050

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Estimated Ship Date: Jan 5, 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 5, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Ford, 1.9, 2.0L, Set of 5

Part Number: KGB-MB5558SI05

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, AM-Series, Full Groove, Standard Size, Bi Metal, Isuzu, 2.3L Set of 5

Part Number: KGB-MB5559AM

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, King SI-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Bi-Metal, for Hyundai, Sold as a Set of 5

Part Number: KGB-MB5707SI05

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, AM-Series, 1/2 Groove, Alecular Silicon, 0.75mm. Crankshaft Undersize, Mazda, 1.8L, 2.0L, Set of 5

Part Number: KGB-MB572AM075

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, AM-Series, Full Groove, Alecular Silicon, 0.50mm. Crankshaft Undersize, Toyota, 2.2L, 2.4L, Set of 5

Part Number: KGB-MB580AM05

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Estimated Ship Date: Jan 5, 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 5, 2026 if ordered today

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Countershaft seal kit

Part Number: ALB-25-4018

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Estimated Ship Date: Oct 23, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0001

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Estimated Ship Date: Oct 23, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0020

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Estimated Ship Date: Oct 23, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0039

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Estimated Ship Date: Oct 23, 2025 if ordered today

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OUTPUT SHAFT KIT

Part Number: HRI-OSK0054

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Crankshaft Bearing, PLAIN BEARING CRANKSHAFT BLUE

Part Number: HRI-CRBPLKIT-6B

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Crankshaft Bearing, PLAIN BEARING CRANKSHAFT GREEN

Part Number: HRI-CRBPLKIT-6G

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Bearing, COUNTER BALANCER KIT

Part Number: HRI-BBK0021

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Estimated Ship Date: Oct 23, 2025 if ordered today

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COUNTER BALANCER KIT Honda

Part Number: HRI-BBK0029

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Countershaft seal kit

Part Number: ALB-25-4020

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Counter Shaft Seal Kit

Part Number: ALB-25-4039

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Countershaft seal kit

Part Number: ALB-25-4044

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Countershaft seal kit

Part Number: ALB-25-4045

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Estimated Ship Date: Oct 23, 2025 if ordered today

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