Engines & Components

Crankshaft Main Bearings

Part Number: KGB-MB637XP026

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Rod Bearing, CP-Series, Copper/Lead/Alloy, 0.25mm. Crankshaft Undersize, Subaru, 2.0, 2.2, 2.5L, Set of 4

Part Number: KGB-CR4125CP025

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Rod Bearing, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Saturn, 1.9L, Set of 4

Part Number: KGB-CR4149SI05

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Rod Bearings, SI-Series, Silicon Aluminum, 0.010 in. Crankshaft Undersize, Buick, Oldsmobile, Set of 6

Part Number: KGB-CR6614SI010

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Rod Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Infiniti, Nissan, 3.5L, Set of 6

Part Number: KGB-CR6775XP

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Rod Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Chrysler, Dodge, 2.7L, Set of 6

Part Number: KGB-CR6781SI025

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Rod Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Ford, Mercury, 3.0L, Set of 6

Part Number: KGB-CR691SI05

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Rod Bearings, CP-Series, Stock Size, Tri-metal, Ford, 6.9L Diesel, 7.3L Diesel, Set of 8

Part Number: KGB-CR829CP

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Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Ford, 3.8L, Set of 4

Part Number: KGB-MB4052SI075

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Main Bearing Set, NISSAN GT-R VR38DETT

Part Number: KGB-MB4524XPC025

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Main Bearings, AM-Series, Alecular Silicon, 0.75mm Crankshaft Undersize, Toyota, 2.2, 2.4L, Set of 5

Part Number: KGB-MB506AM075

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Main Bearings, XP-Series, Copper/Lead/Nickel, 0.010 in. Crankshaft Undersize, Chevy, 400, Set of 5

Part Number: KGB-MB509XP010

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Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Chevy, 400, Set of 5

Part Number: KGB-MB509XPSTDX

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Main Bearings, SI-Series, 1/2 Groove, Standard Size, Bi-metal, Aluminum Silicon, Jeep, 2.5L, Set 5

Part Number: KGB-MB5148SI

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Main Bearings, SI-Series, Silicon Aluminum, 0.030 in. Crankshaft Undersize, Jeep, 2.5L, Set of 5

Part Number: KGB-MB5148SI030

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

Part Number: KGB-MB5184SI020

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Main Bearings, AM-Series, Full Groove, Standard Size, Bi Metal, for Nissan, 2.0, 2.2, 2.4L, Set 5

Part Number: KGB-MB5233AM

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Hyundai, Mitsubishi, 1.5L, Set of 5

Part Number: KGB-MB5237AM025

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Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Ford, 4.6L, Set of 5

Part Number: KGB-MB5353SI075

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Pulley Set, Serpentine, Steel, Black, Dodge, Pickup, 3.9/5.2/5.8L, Set

Part Number: JET-90500

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Pulley Set, Serpentine, Steel, Black, Chevy, GMC, 7.4L/454, Set

Part Number: JET-90104

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Pulley Set, Serpentine, Steel, Black, Chevy, Pontiac, S-Series, 2.8L, V6, Set

Part Number: JET-90108

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Crankshaft Pulley, Performance Ratio, Serpentine, Steel, Black, Each

Part Number: JET-90114

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Crankshaft Pulley, Performance Ratio, Serpentine, Steel, Black, Chevy, Pontiac, 2.3, 3.8L, Each

Part Number: JET-90115

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Crankshaft Pulley, Performance Ratio, Serpentine, Steel, Black, Each

Part Number: JET-90118

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Estimated Ship Date: Dec 29, 2025 if ordered today

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