Home / Shop / King XP-Series Coated Main Bearings MB 558XPC Bearing, Performance Series, Standard Size, Tri-metal copper-lead nickel, Dodge, Plymouth, Small Block, Each

King XP-Series Coated Main Bearings MB 558XPC Bearing, Performance Series, Standard Size, Tri-metal copper-lead nickel, Dodge, Plymouth, Small Block, Each

SKU: KINGMB_558XPC

Main Bearings

King Engine Bearings

King XP-Series Coated Main Bearings MB 558XPC Bearing, Performance Series, Standard Size, Tri-metal copper-lead nickel, Dodge, Plymouth, Small Block, Each

SKU: KINGMB_558XPC

Main Bearings

IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

We accept

Description

Give your engine the winning edge with King XP-Series coated main bearings. Built off the revolutionary XP-Series tri-metal construction, King's factory-applied pMaxKote™ nano-composite coating takes protection to the next level without adding any additional thickness! Order the replacement main bearings designed for fitment with your engine.

pMaxKote™ provides:

* Superior seizure resistance
* Superior cavitation resistance
* Superior wear resistance
* Superior protection against oil starvation

Part Type

Main Bearing Set - Coated SBM 273-360

Data: v4.2 - Upd: 2026-10-16 02:05:42

Specifications

Product Attributes - Brand: King Engine Bearings
Product Attributes - Manufacturer's Part Number: MB 558XPC
Product Attributes - Part Type: Main Bearings
Product Attributes - Product Line: King XP-Series Coated Main Bearings
Product Attributes - UPC: 611500593864
Product Attributes - Bearing Usage: Performance
Product Attributes - Engine Crankshaft Undersize (in.): Stock
Product Attributes - Engine Crankshaft Undersize (mm): Stock
Product Attributes - Grooved Bearing: Yes
Product Attributes - Groove Location: Upper
Product Attributes - Groove Style: 1/2
Product Attributes - Thrust Bearing Oversize: Stock
Product Attributes - Bearing Material: Tri-metal copper-lead nickel
Product Attributes - Quantity: Sold as a set of 5.

Reference Information

Brand Name/s	King Engine Bearings
StreetFX SKU	kingMB_558XPC
SFX Item ID	4860574
Supplier Item Code	4860574
Manufacturer SKU	MB 558XPC
Manufacturer UPC	611500593864
Alternative References	KEBMB558XPC, KGB-MB558XPC, 558XPC

Compatibility

Application Data

Make	BRISTOL
Model	407
Submodel	BASE
Beginning Year	1961
Ending Year	1963
Engine Type	V8
Liter	5.1
CID	313
CC	5130
Engine Family	Mopar polysphere
Engine Size	5.1L/313
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	BRISTOL
Model	408
Submodel	BASE
Beginning Year	1963
Ending Year	1965
Engine Type	V8
Liter	5.1
CID	313
CC	5130
Engine Family	Mopar polysphere
Engine Size	5.1L/313
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	BRISTOL
Model	408
Submodel	BASE
Beginning Year	1965
Ending Year	1965
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	BRISTOL
Model	409
Submodel	BASE
Beginning Year	1965
Ending Year	1967
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	BRISTOL
Model	410
Submodel	BASE
Beginning Year	1967
Ending Year	1968
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	BRISTOL
Model	410
Submodel	BASE
Beginning Year	1969
Ending Year	1969
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar small block LA
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	CHECKER
Model	AEROBUS
Submodel	BASE
Beginning Year	1959
Ending Year	1959
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	CHECKER
Model	AEROBUS
Submodel	BASE
Beginning Year	1960
Ending Year	1960
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	CHECKER
Model	AEROBUS
Submodel	BASE
Beginning Year	1961
Ending Year	1961
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	CHECKER
Model	AEROBUS
Submodel	BASE
Beginning Year	1962
Ending Year	1962
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	CHECKER
Model	AEROBUS
Submodel	BASE
Beginning Year	1963
Ending Year	1963
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	CHECKER
Model	AEROBUS
Submodel	BASE
Beginning Year	1964
Ending Year	1964
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	CHECKER
Model	AEROBUS
Submodel	BASE
Beginning Year	1965
Ending Year	1965
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	CHECKER
Model	MARATHON
Submodel	BASE
Beginning Year	1961
Ending Year	1961
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	CHECKER
Model	TAXICAB
Submodel	BASE
Beginning Year	1959
Ending Year	1959
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	CHECKER
Model	TAXICAB
Submodel	BASE
Beginning Year	1960
Ending Year	1960
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	CHECKER
Model	TAXICAB
Submodel	BASE
Beginning Year	1961
Ending Year	1961
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make DODGE
Beginning Year 1959
Ending Year 1959
Engine Type V8
Engine Family Mopar polysphere
Engine Size 5.3L/326
Make DODGE
Beginning Year 1959
Ending Year 1966
Engine Type V8
Engine Family Mopar polysphere
Engine Size 5.2L/318
Make DODGE
Beginning Year 1964
Ending Year 1969
Engine Type V8
Engine Family Mopar small block LA
Engine Size 4.5L/273
Make DODGE
Beginning Year 1965
Ending Year 1973
Engine Type V8
Engine Family Mopar small block LA
Engine Size 5.2L/318
Make DODGE
Beginning Year 1968
Ending Year 1973
Engine Type V8
Engine Family Mopar small block LA
Engine Size 5.6L/340

Make	DODGE
Model	330
Submodel	BASE
Beginning Year	1963
Ending Year	1963
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	DODGE
Model	330
Submodel	BASE
Beginning Year	1964
Ending Year	1964
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

Make	DODGE
Model	440
Submodel	BASE
Beginning Year	1963
Ending Year	1963
Engine Type	V8
Liter	5.2
CID	318
CC	5211
Engine Family	Mopar polysphere
Engine Size	5.2L/318
Application Notes	Optional MB 558SI Race Bearings pmaxkote (racing line), polymer coated STD Flange STD

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King XP-Series Coated Main Bearings MB 558XPC Bearing, Performance Series, Standard Size, Tri-metal copper-lead nickel, Dodge, Plymouth, Small Block, Each

King XP-Series Coated Main Bearings MB 558XPC Bearing, Performance Series, Standard Size, Tri-metal copper-lead nickel, Dodge, Plymouth, Small Block, Each

Description

Part Type

Specifications

Reference Information

Compatibility

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