Bearings & Bearing Spacers

Main Bearings, 0.040 in. Crankshaft Undersize, Tri Metal, Full Groove, Ford, Mercury, V8, 221, 260, 289, 302, Set of 5

Part Number: SLP-4125M40

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Connecting Rod Bearing Set, MERCEDES BENZ M 278.927

Part Number: KGB-CR8052SX05

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Estimated Ship Date: Jan 2, 2026 if ordered today

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CONNECTING ROD BEARING SET, For HONDA B18C1, B18C5, 16V

Part Number: KGB-CR4287XPC026

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Main Bearings, SI-Series, Full Groove, .010 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Set of 4

Part Number: KGB-MB431SI010

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Countershaft Seal Kit, Kawasaki, Kit

Part Number: ALB-25-4043

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Main Bearing, AM-Series, Alecular Silicon, 0.25mm. Crankshaft Undersize, for use on Honda®, Isuzu, 2.6L, Set of 5

Part Number: KGB-MB5586AM025

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Main Bearing, AM-Series, Alecular Silicon, 0.25mm. Crankshaft Undersize, Suzuki, 1.6L, Set of 5

Part Number: KGB-MB5587AM025

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Crankshaft Main Bearings FIAT 131-132

Part Number: KGB-MB562AM020

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Estimated Ship Date: Jan 8, 2026 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 27, 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 27, 2025 if ordered today

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COUNTER BALANCER KIT Honda

Part Number: HRI-BBK0029

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Estimated Ship Date: Oct 27, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0001

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Estimated Ship Date: Oct 27, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0002

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Estimated Ship Date: Oct 27, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0004

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Estimated Ship Date: Oct 27, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0020

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Estimated Ship Date: Oct 27, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0026

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Estimated Ship Date: Oct 27, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0036

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Estimated Ship Date: Oct 27, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0039

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Estimated Ship Date: Oct 27, 2025 if ordered today

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COUNTERSHAFT SEAL KIT

Part Number: HRI-OSK0053

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Estimated Ship Date: Oct 27, 2025 if ordered today

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OUTPUT SHAFT KIT

Part Number: HRI-OSK0054

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Ford, 2.5, 3.0L, Set of 4

Part Number: KGB-MB4056SI05

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Chrysler, 2.7L, Set of 5

Part Number: KGB-MB4074SI05

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Chrysler, 2.7L, Set of 5

Part Number: KGB-MB4074SI075

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Estimated Ship Date: Jan 8, 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 8, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Dodge, Jeep, 3.7L, Set of 4

Part Number: KGB-MB4102SI075

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Estimated Ship Date: Jan 8, 2026 if ordered today

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