MERCURY King Engine Bearings Engines & Components

Rod Bearings, .020 in Crankshaft Undersize, Bi Metal, Alecular Alloy, Set of 6

Part Number: KGB-CR618AM020

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Main Bearings, SI-Series, Full Groove, .030 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Set of 4

Part Number: KGB-MB431SI030

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Estimated Ship Date: Jul 24, 2026 if ordered today

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Main Bearings, 1/2 Groove, .030 in. Undersize, Bi-metal, Silicon Aluminum, Ford, Set of 5

Part Number: KGB-MB5512SI030

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Rod Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Ford, Mercury, 3.8L, Set of 6

Part Number: KGB-CR6807SI05

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Ford, Mazda, 3.0L, Set of 4

Part Number: KGB-MB459SI05

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Rod Bearings, .020 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 6

Part Number: KGB-CR642SI020

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Main Bearings, AM-Series, .030 in. Crankshaft Undersize, Bi Metal, Ford, Mercury, 200, Set of 7

Part Number: KGB-MB762AM030

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Rod Bearings, 0.25mm, Bi-metal, Silicon Aluminum, Ford. Set of 8

Part Number: KGB-CR881SI

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Estimated Ship Date: Jul 24, 2026 if ordered today

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

Part Number: KGB-MB5512SI040

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Estimated Ship Date: Jul 22, 2026 if ordered today

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Rod Bearings, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Ford, Mercury, Set of 6

Part Number: KGB-CR6712SI10

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Trust washer set

Part Number: KGB-TW106AM

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Rod Bearings, .030 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Ford. Set of 8

Part Number: KGB-CR810AM030

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Estimated Ship Date: Jul 24, 2026 if ordered today

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Main Bearings, King SI-Series Main Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, Ford, Mazda, Sold as a Set of 5

Part Number: KGB-MB5442SI025

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Rod Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Ford, Mercury, 2.5, 3.0L, Set of 6

Part Number: KGB-CR6751SI025

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Estimated Ship Date: Jul 22, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 0.75mm. Crankshaft Undersize, Ford, Mazda, 3.0L, Set of 4

Part Number: KGB-MB459SI075

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Rod Bearing, AM-Series, Alecular Silicon, 0.50mm. Crankshaft Undersize, Ford, Mercury, 1.6, 1.9, 2.0L, Set of 4

Part Number: KGB-CR436AM05

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Rod Bearing, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Ford, 2.0, 2.3, 2.5L, Set of 4

Part Number: KGB-CR4476SI10

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Estimated Ship Date: Jul 23, 2026 if ordered today

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

Part Number: KGB-MB5512SI060

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Rod Bearings, .030 in Crankshaft Undersize, Bi Metal, Alecular Alloy, Set of 6

Part Number: KGB-CR618AM030

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Rod Bearings, XP-Series, Tri-metal, 0.50mm Crankshaft Undersize, Mazda, 1.6L, 1.8L, Set of 4

Part Number: KGB-CR4002XP05

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Rod Bearing, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Ford, 2.3L, Set of 4

Part Number: KGB-CR4507SI025

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Estimated Ship Date: Jul 24, 2026 if ordered today

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