MAZDA Main Bearings

Main Bearings, XP-Series, Performance, Tri-Metal, Set of 5

Part Number: KGB-MB5442XP

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Main Bearings, Standard Size, Bi Metal, 1/2 Groove, Ford, Mazda, V6, 2.9L, 4.0L, Set of 4

Part Number: SLP-7245MA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Ford 4, 2.0L DOHC-2.3L DOHC, 2003-2009 (Duratec Engine)

Part Number: CLE-MS2245A

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Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Ford, Sold as a Set of 4

Part Number: KGB-MB4549SI

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Main Bearings, AL Series, Stock, 1/2 Groove, Ford, Set

Part Number: CLE-MS2006A

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Main Bearings, Standard Size, Bi Metal, 1/2 Groove, Ford, Mercury, V6, 3.0L, Set of 4

Part Number: SLP-7011MA

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Main Bearing Set - TriArmor-1.6L 1.8L L4 Mazda B6/BP

Part Number: CLE-MS1802H

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Estimated Ship Date: May 18, 2026 if ordered today

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Main Bearings, SI-Series, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, Ford, Mazda, 3.0L, Set of 4

Part Number: KGB-MB459SI

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Mitsubishi, 3.0L, Set of 4

Part Number: KGB-MB459SI025

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Estimated Ship Date: Jun 30, 2026 if ordered today

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Main Bearings, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, Set of 4

Part Number: KGB-MB4056SI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 29, 2026 if ordered today

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Main Bearings, King XP-Series Main Bearings, .001 in., .026 mm Crankshaft Undersize, Tri-Metal, Mazda, Sold as a Set of 5

Part Number: KGB-MB5304XP026

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Main Bearings, 0.020 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Ford, Mazda, V6, 2.9L, 4.0L, Set of 4

Part Number: SLP-7245MA20

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Ford, Mazda, Sold as a Set of 5

Part Number: KGB-MB5442SI

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Main Bearing Set-Ford 4, 2.0L DOHC-2.3L DOHC, 2003-2009 (Duratec Engine)

Part Number: CLE-MS2245A50MM

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Estimated Ship Date: May 18, 2026 if ordered today

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Main Bearings, King SI-Series Main Bearings, .030 in., .75 mm Crankshaft Undersize, Bi-Metal, Ford, Mazda, Sold as a Set of 5

Part Number: KGB-MB5442SI075

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Estimated Ship Date: Today

Main Bearings, MA-Series, Bi Metal, Standard Size, Ford, Jaguar, Lincoln, Mazda, Mercury, 2.5, 3.0, Set of 4

Part Number: SLP-7262MA

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Ford, Kia, Mazda, Mercury, Set of 5

Part Number: KGB-MB5304AM025

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.25mm Crankshaft Undersize, Mitsubishi, 2.6L, Set of 5

Part Number: KGB-MB546AM025

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Main Bearings, AM-Series, Alecular Silicon, 0.020 in. Crankshaft Undersize, Mitsubishi, 2.6L, Set of 5

Part Number: KGB-MB546AM05

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Engine Crankshaft Main Bearing Set 01-21 FRD/LIN/MAZ/MER 2.0L/2.3L/2.5L/L

Part Number: EGN-BC116J25

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Crankshaft Main Bearing Set 14-21 MAZ 2.5L/L

Part Number: EGN-BC3108STD

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Main Bearings, King SI-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Bi-Metal, Ford, Mazda, Sold as a Set of 5

Part Number: KGB-MB5442SI05

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Estimated Ship Date: Jun 30, 2026 if ordered today

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Engine Crankshaft Main Bearing Set 89-94 MAZ 2.6L

Part Number: EGN-BC101125

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Crankshaft Main Bearing Set 89-94 MAZ 2.6L

Part Number: EGN-BC1011STD

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Engine Crankshaft Main Bearing Set 86-08 FRD/MAZ/MER 3.0L

Part Number: EGN-BC384J020

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Estimated Ship Date: Apr 27, 2026 if ordered today

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