King Engine Bearings Engines & Components - Performance KEYWORD - Free Shipping on Orders Over $109 at Summit Racing

King SI-Series Main Bearings MB5442SI0.5

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

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

King HP-Series Main Bearings MB 556HPN 011

Main Bearings, HP-Series, Narrowed, Bi-metal, Silicon Aluminum, 1/2 Groove Style, 0.011 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556HPN011

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King HP-Series Main Bearings MB 556HPN STDX

Main Bearings, HP-Series, 1/2 Groove, Bi-Metal, Silicon Aluminum, .001 in. Thinner Size, Chevy, Big Block, Set of 5

Part Number: KGB-MB556HPNSTDX

5.0 out of 5 stars ( 2 )

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King XP-Series Main Bearings MB 556XPN STDX

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Estimated Ship Date: Monday 12/1/2025

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King XP-Series Main Bearings for 2011-2017 F-150, MUSTANG - MB5734XP STDX

Main Bearings, XP Series, 1/2 Groove, Standard Size, Tri Metal, Ford, 5.0L, Set

Part Number: KGB-MB5734XPSTDX

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King XP-Series Main Bearings MB5280XP0.25

Main Bearings, XP-Series, Copper/Lead/Nickel, 0.010 in. Crankshaft Undersize, Ford, 4.6, 5.4L, Set of 5

Part Number: KGB-MB5280XP025

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King SI-Series Main Bearings MB5280SI0.25

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Estimated Ship Date: Monday 12/1/2025

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King SI-Series Main Bearings MB5116SI STDX

Main Bearings, SI-Series, 1/2 Groove, Bi-metal, Silicon Aluminum, Chyrsler, Big Block, Set of 5

Part Number: KGB-MB5116SISTDX

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King XP-Series Coated Rod Bearings CR 805XPNC

Rod Bearings, XP-Series Coated, Copper/Lead/Nickel, Standard Size, Chrysler, Dodge, Jeep, Plymouth, Set of 8

Part Number: KGB-CR805XPNC

5.0 out of 5 stars ( 1 )

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King HP-Series Main Bearings MB 529HP STDX

Main Bearings, HP-Series, Silicon Aluminum, Standard Size, Ford, Lincoln, Mercury, Set of 5

Part Number: KGB-MB529HPSTDX

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King AM-Series Main Bearings MB 559AM

Main Bearings, AM-Series, Full Groove, Standard Size, Bi Metal, Ford, Mercury, 330-428, FE, FT, Set 5

Part Number: KGB-MB559AM

5.0 out of 5 stars ( 3 )

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King XP-Series Main Bearings MB5650XP STDX

Main Bearings, XP-Series, Tri-metal, Standard Size, Ford, 429, 460, Set of 5

Part Number: KGB-MB5650XPSTDX

5.0 out of 5 stars ( 1 )

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King XP-Series Rod Bearings CR8032XPN.026

Rod Bearings, XP-Series, Tri-metal, 0.026mm Crankshaft Undersize, Chrysler, Dodge, Jeep, 5.7L, 6.1L, Set of 8

Part Number: KGB-CR8032XPN026

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King SI-Series Main Bearings MB 557SI 001

Main Bearings, 1/2 Groove, .001 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Small Block, Set of 5

Part Number: KGB-MB557SI001

5.0 out of 5 stars ( 2 )

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King SI-Series Main Bearings MB5293SI 001

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

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King XP-Series Main Bearings MB5840XP STDX

Main Bearings, XP-Series, 1/2 Groove, Standard Size, Tri Metal, Chrysler, Dodge, Jeep, Ram, Hemi V8, Set of 5

Part Number: KGB-MB5840XPSTDX

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King XP-Series Main Bearings MB5116XP 001

Main Bearings, HP-Series, Copper/Lead/Nickel, 0.001 in. Crankshaft Undersize, Chrysler, Dodge, Plymouth, 426, 440, Set 5

Part Number: KGB-MB5116XP001

5.0 out of 5 stars ( 1 )

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King HP-Series Main Bearings MB5116HP

Main Bearings, HP-Series, 1/2 Groove, Standard Size, Bi Metal, Mopar, 426, 440, 426 Hemi, Set of 5

Part Number: KGB-MB5116HP

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Sealed Power MA Series Main Bearings 4924MA

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Estimated Ship Date: Monday 12/1/2025

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King XP-Series Main Bearings MB 509XP

Main Bearings, XP-Series, Standard Size, Chevy, 400, Set of 5

Part Number: KGB-MB509XP

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King HP-Series Main Bearings MB 509HP

4.25 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/1/2025

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King XP-Series Main Bearings for 2006-2011 TOWN CAR, GRAND MARQUIS, 1996-2011 CROWN VICTORIA - MB5353XP

Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, Ford, 4.6L, Set of 5

Part Number: KGB-MB5353XP

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King XP-Series Main Bearings MB5824XP

Main Bearings, XP-Series, 1/2 Groove, Standard Size, Tri Metal, Ford, 5.4L, 5.8L, GT500, Set of 5

Part Number: KGB-MB5824XP

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King HP-Series Main Bearings MB 556HPN 010X

Main Bearings, HP-Series, Narrowed, Bi-metal, Silicon Aluminum, 1/2 Groove Style, 0.010 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556HPN010X

Not Yet Reviewed

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King HP-Series Main Bearings MB 556HPN 010

5 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

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King HP-Series Main Bearings MB 556HPN 030

Main Bearings, HP-Series, Narrowed, Bi-metal, Silicon Aluminum, 1/2 Groove Style, 0.030 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556HPN030

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King XP-Series Main Bearings MB 509XP STDX

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

Part Number: KGB-MB509XPSTDX

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King XP-Series Coated Rod Bearings CR 868XPNC STD

Rod Bearings, XP-Series Coated, Copper/Lead/Nickel, Standard Size, Ford, 4.6, 5.4L, Set of 8

Part Number: KGB-CR868XPNCSTD

Not Yet Reviewed

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King HP-Series Main Bearings MB5116HP STDX

Main Bearings, HP-Series, Alecular Alloy, Standard Size, Chrysler, Dodge, Plymouth, 426, 440, Set of 5

Part Number: KGB-MB5116HPSTDX

5.0 out of 5 stars ( 2 )

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King AM-Series Main Bearings MB5523AM 010

Main Bearings, AM-Series, Full Groove, .010 in. Crankshaft Undersize, Bi Metal, Pontiac, 326, 350, 389, 400, Set of 5

Part Number: KGB-MB5523AM010

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King XP-Series Main Bearings MB 556XPN 030

Main Bearings, XP-Series, Narrowed, Tri-metal, 1/2 Groove Style, 0.030 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556XPN030

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