What does the STDX size mean for my engine?

The STDX size means these main bearings are .0005 inches larger than standard. This provides a bit more clearance, which helps increase oil flow and maintain consistent oil pressure, especially in demanding diesel applications.

What is the construction of these bearings?

These bearings are built with a hardened steel back for a strong foundation. They are then covered with a high-performance overlay material that is .0005 inches thick, designed for durability under heavy engine loads.

Are these bearings suitable for modified engines?

Yes, the STDX size and improved oil flow characteristics make these bearings a good choice for modified 6.7 Power Stroke engines that may experience higher operating stresses or require better oil management.

Specifications

Brand: King Engine Bearings
Part #: MB5836GPCSTDX
UPC: 611500624421

King Engine Bearings Ford 6.7 Power Stroke V8 Diesel (Size STDX) Main Bearing Set

Name: King Engine Bearings Ford 6.7 Power Stroke V8 Diesel (Size STDX) Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-ford-6-7-power-stroke-v8-diesel-size-s-t14-432543
Price: 285.94 USD
Availability: BackOrder

$285.94

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King Engine Bearings Ford 6.7 Power Stroke V8 Diesel (Size STDX) Main Bearing Set. STDX size bearings for improved oil clearance.

Key Features

This is a main bearing set for Ford 6.7 Power Stroke V8 Diesel engines.
The STDX size indicates these bearings are .0005 inches larger than standard, offering increased oil clearance.
Features a unique STDX bearing design with a larger chamfer for improved oil flow and pressure.
Constructed with a high-performance overlay material measuring .0005 inches thick.
Built on a hardened steel back for added durability under load.

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About this part

Product Details

The STDX design in these King Engine Bearings main bearings offers a unique approach to oil clearance for your Ford 6.7 Power Stroke V8 Diesel. This specific design features a slightly larger chamfer on the bearing shell, which helps to increase oil flow and maintain consistent oil pressure, especially under demanding conditions. This is a well-built set designed to handle the stresses of a high-performance diesel engine.

King Engine Bearings uses a high-performance overlay material with a .0005-inch thickness, combined with a hardened steel back. This construction is chosen for its durability and ability to withstand the heavy loads typical of diesel engines. The STDX size means these bearings are .0005 inches larger than standard, providing a bit more clearance for oil flow, which can be beneficial for engines that see heavy use or have been modified. This set is a solid option for rebuilding or refreshing the bottom end of your Power Stroke.