King XP-Series Rod Bearings

4.62 out of 5 stars 69 Customer Reviews

King XP-Series rod bearings feature advanced metallurgical and geometric technologies that meet extreme performance loads. They were developed for all performance a

King XP-Series rod bearings feature advanced metallurgical and geometric technologies that meet extreme performance loads. They were developed for all performance applications that use forged steel aftermarket crankshafts and produce high loads for extended periods.

King focuses on one product—bearings—and nothing else. Their innovative race-only Xtreme Performance Max Black Tri-Metal rod bearings have a 24 percent stronger overlay and 17 percent more fatigue strength by using a micro process called SecureBond. Built with enhanced tri-metal, King XP-Series rod bearings layer copper-lead construction with a nickel plate barrier and a lead/tin/copper Babbitt overlay over a steel backing in an adhesion process that provides superior stability and durability. King's advanced control measures hit a bull's-eye, maintaining wall thickness tolerances far tighter than their competitors—at an amazing +/- .0001 in.! XP-Series rod bearings are narrowed on the crank cheek side with increased crush height for improved bearing-to-bore contact, heat transfer, and reduced spin potential in high-rpm applications.

Showing In Stock Items. Show All 21 Items.

Results 1 - 16 of 16

King XP-Series Rod Bearings CR6640XP

Rod Bearings, XP-Series, Copper/Lead/Nickel. Standard Size, BMW, 2.0, 2.5, 2.8L, Set of 6

Part Number: KGB-CR6640XP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

King XP-Series Rod Bearings CR6640XP STDX

Rod Bearings, XP-Series, Copper/Lead/Nickel. Standard Size, BMW, 2.0, 2.5, 2.8L, Set of 6

Part Number: KGB-CR6640XPSTDX

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

King XP-Series Rod Bearings for 2001-2006 M3, 2001-2002 Z3, 2006-2008 Z4 - CR6877XP

Rod Bearings, XP-Series, Performance, Tri-Metal, Standard Size, Set of 6

Part Number: KGB-CR6877XP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

King XP-Series Rod Bearings for 1988-1991 M3 - CR4596XP0.25

Rod Bearings, King XP-Series Rod Bearings, .010 in., .25 mm Crankshaft Undersize, Tri-Metal, BMW, Sold as a Set of 4

Part Number: KGB-CR4596XP025

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

King XP-Series Rod Bearings for 2001-2006 M3, 2001-2002 Z3, 2006-2008 Z4 - CR6877XP0.25

Rod Bearings, XP-Series, Performance, Tri-Metal, 0.025 in. Crankshaft Undersize, Set of 6

Part Number: KGB-CR6877XP025

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

King XP-Series Rod Bearings for 2001-2006 M3, 2001-2002 Z3, 2006-2008 Z4 - CR6877XP0.5

Rod Bearings, King XP-Series Rod Bearings, .020 in., .50 mm Crankshaft Undersize, Tri-Metal, BMW, Sold as a Set of 6

Part Number: KGB-CR6877XP05

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

King XP-Series Rod Bearings for 2001-2006 M3, 2001-2002 Z3, 2006-2008 Z4 - CR6877XP.026

Rod Bearings, King XP-Series Rod Bearings, .001 in., .026 mm Crankshaft Undersize, Tri-Metal, BMW, Sold as a Set of 6

Part Number: KGB-CR6877XP026

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

King XP-Series Rod Bearings CR6853XP

Rod Bearings, King XP-Series Rod Bearings, Stock Size, Tri-Metal, BMW, Sold as a Set of 6

Part Number: KGB-CR6853XP

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

King XP-Series Rod Bearings CR6853XP STDX

Rod Bearings, King XP-Series Rod Bearings, Stock Size, Tri-Metal, BMW, Sold as a Set of 6

Part Number: KGB-CR6853XPSTDX

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

King XP-Series Rod Bearings CR6854XP0.25

Rod Bearings, King XP-Series Rod Bearings, .010 in., .25 mm Crankshaft Undersize, Tri-Metal, BMW, Sold as a Set of 6

Part Number: KGB-CR6854XP025

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

King XP-Series Rod Bearings CR6854XP

Rod Bearings, King XP-Series Rod Bearings, Stock Size, Tri-Metal, BMW, Sold as a Set of 6

Part Number: KGB-CR6854XP

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

King XP-Series Rod Bearings CR4042XP

Rod Bearing, XP-Series, Copper/Lead/Nickel, Standard Size, BMW, 1.8, 1.9L, Set of 4

Part Number: KGB-CR4042XP

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

King XP-Series Rod Bearings CR6854XP STDX

Rod Bearings, King XP-Series Rod Bearings, Stock Size, Tri-Metal, BMW, Sold as a Set of 6

Part Number: KGB-CR6854XPSTDX

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

King XP-Series Rod Bearings CR4042XP STDX

Rod Bearings, XP-Series, Tri-metal, 0.001 in. Crankshaft Undersize, BMW, 1.8L, 1.9L, Set of 4

Part Number: KGB-CR4042XPSTDX

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

King XP-Series Rod Bearings CR6853XP0.25

Rod Bearings, King XP-Series Rod Bearings, .010 in., .25 mm Crankshaft Undersize, Tri-Metal, BMW, Sold as a Set of 6

Part Number: KGB-CR6853XP025

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

King XP-Series Rod Bearings for 1988-1991 M3 - CR4596XP.026

Rod Bearings, King XP-Series Rod Bearings, .001 in., .026 mm Crankshaft Undersize, Tri-Metal, BMW, Sold as a Set of 4

Part Number: KGB-CR4596XP026

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

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