Engines & Components

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: Nov 21, 2025 if ordered today

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Main Bearings, 1/2 Groove, .040 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, GM V6, Set of 5

Part Number: KGB-MB445SI040

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Main Bearings, 1/2 Groove, .060 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, GM V6, Set of 5

Part Number: KGB-MB445SI060

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Rod Bearings, .030 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 6

Part Number: KGB-CR640SI030

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Rod Bearings, .001 in Crankshaft Undersize, Tri Metal Copper-Lead Alloy, 1.889 in. Rod Journal, Set of 8

Part Number: KGB-CR8028XP001

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Rod Bearings, .010 in Crankshaft Undersize, Tri Metal Copper-Lead Alloy, 1.889 in. Rod Journal, Set of 8

Part Number: KGB-CR8028XP010

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Rod Bearings, .040 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Ford. Set of 8

Part Number: KGB-CR810AM040

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

Part Number: KGB-MB4010AM

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Main Bearings, AM-Series, 1/2 Groove, Standard Size, Bi Metal, Ford, 2.3, 2.5L, Set of 5

Part Number: KGB-MB5547AM

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Main Bearings, AM-Series, 1/2 Groove, .010 in. Crankshaft Undersize, Bi Metal, Ford, 2.3, 2.5L, Set of 5

Part Number: KGB-MB5547AM010

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Main Bearings, AM-Series, 1/2 Groove, .030 in. Crankshaft Undersize, Bi Metal, Ford, 2.3, 2.5L, Set of 5

Part Number: KGB-MB5547AM030

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Main Bearing Set

Part Number: KGB-MB563SI030

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Main Bearings, AM-Series, Full Groove, Bi Metal, Alecular Alloy, Set of 5

Part Number: KGB-MB588AM

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Rod Bearings, XP-Series, .021 in. Crankshaft Undersize, Tri Metal, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807XPN021

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Rod Bearings, CP-Series, Copper/Lead/Alloy, 0.020 in. Crankshaft Undersize, Ford, 6.9, 7,3L Diesel, Set of 8

Part Number: KGB-CR829CP020

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Rod Bearings, CP-Series, Tri Metal, 0.030 in. Crankshaft Undersize, Ford, 6.9, 7.3L, Diesel, Set of 8

Part Number: KGB-CR829CP030

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Main Bearings, XP-Series, Copper/Lead/Nickel, 0.011 in. Crankshaft Undersize, Ford, Lincoln, Mercury, 351W, 351M, 400

Part Number: KGB-MB5505XP011

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Main Bearings, AM-Series, 1/2 Groove, Standard Size, Bi Metal, Mitsubishi, 2.6L, Set of 5

Part Number: KGB-MB546AM

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Rod Bearing, XP-Series, Copper/Lead/Nickel, 0.25mm. Crankshaft Undersize, for use on Honda®, 2.3L, Set of 4

Part Number: KGB-CR4541XP025

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Rod Bearing, XP-Series, Copper/Lead/Nickel, 0.50mm. Crankshaft Undersize, for use on Honda®, 2.3L, Set of 4

Part Number: KGB-CR4541XP05

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Rod Bearings, King XP-Series Rod Bearings, Stock Size, Tri-Metal, for Nissan, Sold as a Set of 6

Part Number: KGB-CR6752XPSTDX

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Rod Bearings, King CP-Series Rod Bearings, .020 in., .50 mm Crankshaft Undersize, Tri-Metal, for Infiniti, for Nissan, Sold as a Set of 6

Part Number: KGB-CR6775CP05

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Rod Bearings, King CP-Series Rod Bearings, .030 in., .75 mm Crankshaft Undersize, Tri-Metal, for Infiniti, for Nissan, Sold as a Set of 6

Part Number: KGB-CR6775CP075

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Rod Bearings, King SI-Series Rod Bearings, Stock Size, Bi-Metal, Audi, Volkswagen, Sold as a Set of 6

Part Number: KGB-CR6778SI

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Rod Bearings, King SI-Series Rod Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, Audi, Volkswagen, Sold as a Set of 6

Part Number: KGB-CR6778SI025

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