1990 King Engine Bearings Parts and Accessories

Main Bearings, XP-Series, Performance Use, Tri-Metal Copper-Lead Nickel, 0.001 in. Crankshaft Undersize, Buick, 3.8L, Set of 4

Part Number: KGB-MB5737XP001

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Main Bearings, HP Series, 0.020 in. Crankshaft Undersize, Bi-Metal, Silicon Aluminum, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556HPN020X

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Main Bearings, HP-Series, Silicon Aluminum, 0.020 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557HP020X

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Main Bearing, HP-Series, Silicon Aluminum, 0.010 in. Crankshaft Undersize, Ford, 429, 460, Set of 5

Part Number: KGB-MB5650HP010X

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Main Bearing, XP-Series, Copper/Lead/Nickel, 0.021 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557XP021

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Main Bearing, XP-Series, Copper/Lead/Nickel, 0.030 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557XP030

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Main Bearings, 1/2 Groove, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, 6.9, 7.3L, Diesel, Set 5

Part Number: KGB-MB5599SI030

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Main Bearings, XP-Series, Tri-metal, 0.020 in. Crankshaft Undersize, Ford, 429, 460, Set of 5

Part Number: KGB-MB5650XP020

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Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS421BB

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Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS417BB

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Subaru, 1.8L, Set of 3

Part Number: KGB-MB3346AM025

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Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS5501BB

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Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS429BB

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Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS431BB

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Main Bearings, 1/2 Groove, .050 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, GM V6, Set of 5

Part Number: KGB-MB445SI050

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Main Bearings, SI-Series, Silicon Aluminum, 1.25mm. Crankshaft Undersize, Chevy, 2.8, 3.1, 3.4L, Set of 4

Part Number: KGB-MB4080SI125

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Main Bearings, 3/4 Groove, Standard Size, Bi-metal, Silicon Aluminum, Set of 4

Part Number: KGB-MB4052SI

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Main Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Ford, 3.8L, Set of 4

Part Number: KGB-MB4052SI025

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Main Bearings, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Chrysler, Dodge, Plymouth, 3.3L, Set of 4

Part Number: KGB-MB4060SI10

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Main Bearings, SI-Series, Silicon Aluminum, 0.040 in. Crankshaft Undersize, Buick, 3.8L, Set of 4

Part Number: KGB-MB4023SI040

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Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS425BB

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Cam Bearings, Steel Backed Babbitt, GM V6, Set

Part Number: KGB-CS414BB

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Main Bearing Set

Part Number: KGB-MB463SI030

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

Part Number: KGB-MB461AM

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Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Subaru, 1.2L, Set of 4

Part Number: KGB-MB461AM05

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