Bearings & Bearing Spacers

Main Bearing Set;

Part Number: SLP-4125MA30

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Estimated Ship Date: Oct 27, 2025 if ordered today

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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: Oct 27, 2025 if ordered today

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Main Bearings, 0.040 in. Undersize, Bi Metal, 1/2 Groove, Ford, 351W, 351M, 400, Set of 5

Part Number: SLP-5078MA40

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Main Bearings, 0.040 in. Crankshaft Undersize, Bi Metal, 3/4 Groove, Chevy, V6, 3.3L, 3.8L, 4.3L, Set of 4

Part Number: SLP-5085MA40

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Rod Bearings, .020 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Mopar, Set of 8

Part Number: KGB-CR8013SI020

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Rod Bearings, .030 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Mopar, Set of 8

Part Number: KGB-CR8013SI030

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Rod Bearings, King SI-Series Rod Bearings, .040 in., 1.00 mm Crankshaft Undersize, Bi-Metal, Dodge, Jeep, Sold as a Set of 8

Part Number: KGB-CR8031SI10

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, Full Groove, .020 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, British Leyland, Set of 3

Part Number: KGB-MB328AM020

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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, Chrysler, Dodge, Plymouth, 3.3L, Set of 4

Part Number: KGB-MB4060SI025

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

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Main Bearings, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Dodge, Jeep, 3.7L, Set of 4

Part Number: KGB-MB4102SI10

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearing Set, JEEP/AMC 150, 1991-1993 LKQ

Part Number: KGB-MB5886SI020

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearing Set

Part Number: KGB-MB752SI030

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearing Set

Part Number: KGB-MB752SI040

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Rod Bearing, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Toyota, 2.0L, Set of 4

Part Number: KGB-CR4018AM025

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Rod Bearing, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Oldsmobile, 2.3L, Set of 4

Part Number: KGB-CR4059SI075

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Rod Bearings, Standard Size, Bi Metal, Alecular Alloy, Set of 4

Part Number: KGB-CR407AM

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Rod Bearing, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Nissan, 1.7, 1.8, 2.0L, Set of 4

Part Number: KGB-CR407AM025

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Rod Bearing, XP-Series, Copper/Lead/Nickel, 0.010 in. Crankshaft Undersize, Ford, 1.6, 1.7L, Set of 4

Part Number: KGB-CR4540XP010

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Rod Bearings, XP-Series, Copper/Lead/Nickel, 0.026mm. Crankshaft Undersize, Nissan, 2.0L, Set of 4

Part Number: KGB-CR4587XP026

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Rod Bearings, .040 in Crankshaft Undersize, Bi Metal, Alecular Alloy, Set of 6

Part Number: KGB-CR618AM040

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, Full Groove, Standard Size, Bi Metal, Alecular Alloy, Set of 4

Part Number: KGB-MB416AM

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Daihatsu, 1.0L, Set of 4

Part Number: KGB-MB416AM025

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Hyundai, Mitsubishi, Set of 5

Part Number: KGB-MB5315AM05

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Estimated Ship Date: Jan 5, 2026 if ordered today

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