What is the pmax black racing line?

The pmax black racing line is a specialized coating applied to these King main bearings. It's designed to reduce friction and improve wear resistance, which is particularly beneficial in high-performance and racing engine applications.

What does STDX sizing mean for these bearings?

STDX sizing refers to a specific clearance specification for these main bearings. This precise sizing is important for ensuring proper oil flow and optimal performance within the engine's crankshaft and block assembly, especially in performance builds.

Are these bearings suitable for a stock engine rebuild?

While these bearings feature a racing line and specific STDX sizing, they are designed for performance applications. For a standard stock rebuild, it's always best to consult your engine's service manual or a professional to ensure the correct bearing specifications are used.

Specifications

Brand: King Engine Bearings
Part #: MB5672XPSTDX
UPC: 611500541711

King Ford Escort/Sierra YB 2.0L DOHC Cosworth (Size STDX) Performance Main Bearing Set

Name: King Ford Escort/Sierra YB 2.0L DOHC Cosworth (Size STDX) Performance Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-ford-escort-sierra-yb-2-0l-dohc-cosworth-size-stdx-per-t14-4336846
Price: 143.40 USD
Availability: BackOrder

$143.40

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King Engine Bearings main bearing set for Ford Escort/Sierra YB 2.0L DOHC Cosworth. Features pmax black racing line.

Key Features

Fits Ford Escort/Sierra YB 2.0L DOHC Cosworth.
Features King's pmax black racing line for improved friction reduction and wear resistance.
STDX sizing provides specific bearing clearance for performance applications.
Well-built main bearing set from King Engine Bearings.

This main bearing set is designed for the Ford Escort/Sierra YB 2.0L DOHC Cosworth engine. Please verify fitment for your specific vehicle application.

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About this part

Product Details

The pmax black racing line on these King main bearings is a key feature for high-performance engines like the Ford Escort/Sierra YB 2.0L DOHC Cosworth. This specialized coating helps reduce friction and wear, especially under the demanding conditions of racing or spirited driving. It’s designed to work with the bearing’s overall construction to keep your engine running smoothly and reliably when it matters most.

King Engine Bearings has built a solid reputation for making well-built engine components. This main bearing set is crafted to meet the specific needs of the YB Cosworth engine, ensuring a proper fit and function. The STDX sizing indicates these bearings are designed for a specific clearance, which is crucial for proper oil flow and bearing performance in a performance application. When you're rebuilding or refreshing a performance engine, using bearings that are built for the job makes a significant difference in longevity and performance.