Bearings & Bearing Spacers

Crankshaft Main Bearings

Part Number: KGB-MB4549XP010

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Main Bearing, FORD ECOBOOST 1.0L M1DA StockBi-Metal - Strengthened Aluminum

Part Number: KGB-MB4551SM

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Main Bearing, FORD ECOBOOST 1.0L M1DA StockBi-Metal - Strengthened Aluminum

Part Number: KGB-MB4551SM05

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Main Bearing Set, LANDROVER 2.7L TDV6 SPUTTER REPLACEMENT HOUS

Part Number: KGB-MB4553SV

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Main Bearings, HP-Series, Silicon Aluminum, 0.021 in. Crankshaft Undersize, Chevy, 400, Set of 5

Part Number: KGB-MB509HP021

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Main Bearings, MA-Series, Bi Metal, Polymer Coating, Standard Size, Chevy, 2.8, 3.0, 3.6, Set of 5

Part Number: SLP-IROX7464MA

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Crankshaft Main Bearings

Part Number: KGB-MB5232XP026

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Main Bearings, XP-Series, Copper/Lead/Nickel, 0.50mm. Crankshaft Undersize, Nissan, 1.8, 2.0L, Set of 5

Part Number: KGB-MB5232XP05

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Nissan, 1.8, 2.0L, Set of 5

Part Number: KGB-MB5232XPSTDX

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Main Bearings, XP-Series, Copper/Lead/Nickel, 0.25mm. Crankshaft Undersize, Nissan, 1.8, 2.0L, Set of 5

Part Number: KGB-MB5232XP025

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Main Bearings, CP-Series, Copper/Lead/Alloy, 0.030 in. Crankshaft Undersize, Ford, 7.3L Diesel, Set of 5

Part Number: KGB-MB5263CP030

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.50mm Crankshaft Undersize, Mitsubishi, 2.3, 2.6L, Set of 5

Part Number: KGB-MB5228AM05

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Main Bearings, XP-Series, Copper/Lead/Nickel, 0.50mm. Crankshaft Undersize, Infiniti, Nissan, 2.0L, Set of 5

Part Number: KGB-MB5243XP05

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Main Bearings, AM-Series, 1/2 Groove, .050 in. Undersize, Bi Metal, Chevy, 265, 283, 302, 327, Set of 5

Part Number: KGB-MB554AM050

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Main Bearings, AM-Series, Full Groove, .060 in. Crankshaft Undersize, Bi Metal, Chrysler, Big Block B, Set of 5

Part Number: KGB-MB555AM060

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Main Bearings, 0.50mm Crankshaft Undersize, Bi Metal, 1/2 Groove, Ford, Lincoln, Mercury, 4.6L, 5.4L, Set of 5

Part Number: SLP-7296MA50MM

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Main Bearings, MA Series, 0.75mm Crankshaft Undersize, Bi-metal Aluminum Alloy, 1/2 Groove, Ford, Lincoln, Mercury, Set of 4

Part Number: SLP-7296MA75MM

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Main Bearings, 0.25mm Crankshaft Undersize, Bi Metal, 1/2 Groove, Dodge, Jeep, 4.7L, Set of 5

Part Number: SLP-7352MA25MM

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Rod Bearings, A-Series, Direct Replacement, Bi-Metal Aluminum Alloy, .50mm Crankshaft Undersize, Mazda, Ford, Mercury, 2.3L, L4, Set of 8

Part Number: SLP-44930A50MM

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Detroit Diesel 4-53

Part Number: CLE-SH700S

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Mack E7 Eng.

Part Number: CLE-TW582S

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Thrust Washer Set-Detroit Diesel 60 Series (14.0L) Engines with machined notches in main

Part Number: CLE-TW696S

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Crankshaft Bearing and Seal Kit, Roller, for use on Honda®, Kit

Part Number: ALB-24-1004

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Crankshaft Bearings, Two Bearings, Two Seals, Suzuki, RM125, Kit

Part Number: ALB-24-1015

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Crankshaft Bearings, Seals, Suzuki, RM125, Kit

Part Number: ALB-24-1016

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Estimated Ship Date: Nov 12, 2025 if ordered today

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