MERCURY Bearings & Bearing Spacers

Main Bearing Set;

Part Number: SLP-4125MA30

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Main Bearing Set;

Part Number: SLP-4125MA40

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Main Bearings, 0.040 in. Undersize, Bi Metal, 1/2 Groove, Ford, 351W, 351M, 400, Set of 5

Part Number: SLP-5078MA40

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Main Bearing Set;

Part Number: SLP-6101MA

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Estimated Ship Date: Feb 23, 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: Feb 23, 2026 if ordered today

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Main Bearings, AM-Series, Full Groove, .001 in. Undersize, Bi Metal, Ford, Mercury, 330-428, FE, FT, Set 5

Part Number: KGB-MB559AM001

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Estimated Ship Date: May 1, 2026 if ordered today

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Rod Bearings, .010 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Set of 4

Part Number: KGB-CR410AM010

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Estimated Ship Date: May 1, 2026 if ordered today

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Main Bearings, AM-Series, .020 in. Crankshaft Undersize, Bi Metal, Ford, Mercury, 200, L6, Set of 7

Part Number: KGB-MB785AM020

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Rod Bearings, Si-Series, Bi-metal, Silicon Aluminum, 0.50mm Crankshaft Undersize, Ford, 1.9L, 2.0L, Set of 4

Part Number: KGB-CR4021SI05

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Rod Bearing, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Ford, 2.0L, Set of 4

Part Number: KGB-CR4150SI05

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Rod Bearings, Standard Size, Bi Metal, Alecular Alloy, Set of 4

Part Number: KGB-CR4010AM

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Estimated Ship Date: Apr 29, 2026 if ordered today

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Rod Bearings, SI-Series, Silicon Aluminum. 0.75mm. Crankshaft Undersize, Infiniti, Nissan, Set of 6

Part Number: KGB-CR6676SI075

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Estimated Ship Date: May 1, 2026 if ordered today

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Rod Bearings, Standard Size, Bi-metal, Silicon Aluminum, Ford. Set of 6

Part Number: KGB-CR6807SI

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Estimated Ship Date: May 1, 2026 if ordered today

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Rod Bearings, SI-Series, Silicon Aluminum. 0.50mm. Crankshaft Undersize, Infiniti, Nissan, Set of 6

Part Number: KGB-CR6676SI05

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Estimated Ship Date: May 1, 2026 if ordered today

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Rod Bearings, Si-Series, Bi-metal, Silicon Aluminum, 0.25mm Crankshaft Undersize, Ford, 1.9L, 2.0L, Set of 4

Part Number: KGB-CR4021SI025

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Estimated Ship Date: May 1, 2026 if ordered today

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Main Bearings, King XP-Sereis Main Bearings, .020 in., Crankshaft Undersize, Tri-Metal, Ford, Sold as a Set of 5

Part Number: KGB-MB529XP020

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Estimated Ship Date: May 1, 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: May 1, 2026 if ordered today

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Rod Bearing, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Ford, 2.3L, Set of 4

Part Number: KGB-CR4507SI05

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Estimated Ship Date: May 1, 2026 if ordered today

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Main Bearings, 1/2 Groove, .020 in. Undersize, Bi-metal, Silicon Aluminum, Ford, Set of 5

Part Number: KGB-MB5512SI020

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Estimated Ship Date: Apr 30, 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: Apr 30, 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: Apr 30, 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: Apr 30, 2026 if ordered today

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Main Bearings, SI-Series, Full Groove, .010 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford, Set of 4

Part Number: KGB-MB431SI010

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Cam Bearing, Steel Backed, Aluminum Alloy, Edsel, Ford, Mercury, 239, 272, 292, 312, Set

Part Number: KAA-CBS559

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Cam Bearing, Steel Backed, Aluminum Alloy, Ford, Mercury, 144, 170, 200, 250, Set

Part Number: KAA-CBS703

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Estimated Ship Date: Feb 25, 2026 if ordered today

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