What is the STDX size for these bearings?

The STDX size indicates that these bearings are designed for crankshaft journals that have been machined to an undersize, typically by 0.001 inches. It's important to verify your crankshaft journal dimensions before ordering.

What is PMaxBlack technology?

PMaxBlack is a specialized material developed by King Engine Bearings. It's engineered to provide superior load capacity, allowing the bearings to withstand higher pressures and stresses within the engine.

Does this set include everything needed for installation?

This set includes the main bearings themselves. You will need to source engine oil, assembly lube, and potentially other seals or gaskets separately as part of a complete engine rebuild.

Specifications

Brand: King Engine Bearings
Part #: MB5353XPCSTDX
UPC: 611500602238

King Engine Bearings Ford 281 4.6L Sohc 16V (Size STDX) Main Bearing Set

Name: King Engine Bearings Ford 281 4.6L Sohc 16V (Size STDX) Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-ford-281-4-6l-sohc-16v-size-stdx-main--t14-770656
Price: 264.91 USD
Availability: BackOrder

$264.91

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Fits 1996-2011 Ford Crown Victoria. King Engine Bearings main bearing set with PMaxBlack for superior load capacity.

Key Features

Fits 1996-2011 Ford Crown Victoria, 2006-2011 Lincoln Town Car, and 2006-2011 Mercury Grand Marquis.
Features PMaxBlack technology for superior load capacity.
Incorporates Radialock for optimal crush height.
Constructed with a tri-metal copper-based material.
This is the STDX size, typically used for undersized crankshaft journals.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

This is a King Engine Bearings main bearing set, specifically designed for Ford 281 4.6L SOHC 16V engines. You get the complete set of main bearings needed to rebuild or refresh the bottom end of your engine. These bearings are crucial for supporting the crankshaft and ensuring smooth rotation within the engine block.

King Engine Bearings specializes in creating well-built bearings, and this set features their PMaxBlack technology. This advanced material offers superior load capacity, meaning it can handle more stress and pressure without failing. They also incorporate Radialock, which helps achieve optimal crush height for a snug and secure fit. The tri-metal copper-based material provides a solid foundation for durability and performance.

This STDX size bearing set is intended for engines that may have had their crankshaft journals machined to an undersize. Always confirm the correct bearing size needed for your specific engine build, especially if the crankshaft has been reconditioned.