What does the STDX size mean for my engine rebuild?

The STDX designation indicates that these bearings are ground undersize. This is typically used when the crankshaft journals have been machined down (ground undersize) during a rebuild to clean up wear or damage. You'll need to confirm the exact undersize of your crankshaft journals to ensure proper fitment.

Are these bearings suitable for a stock engine rebuild?

While these bearings are part of King's racing line, they are also a popular choice for stock rebuilds where improved durability is desired. Their construction is robust and can offer better wear resistance compared to standard bearings, especially if the engine sees heavy use.

What is the 'Alecular' racing line?

The Alecular line from King Engine Bearings is their performance-oriented series. These bearings are constructed with materials and designs intended to withstand higher loads and RPMs commonly found in racing and performance applications, offering enhanced durability.

King Engine Bearings Ford 370/429/460 16V Ohv (Size STDX) Connecting Rod Bearing Set

Specifications

Brand: King Engine Bearings
Part #: CR874HPSTDX
UPC: 611500421167

King Engine Bearings Ford 370/429/460 16V Ohv (Size STDX) Connecting Rod Bearing Set

Name: King Engine Bearings Ford 370/429/460 16V Ohv (Size STDX) Connecting Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-ford-370-429-460-16v-ohv-size-stdx-con-t14-770204
Price: 132.25 USD
Availability: BackOrder

$132.25

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King Engine Bearings Ford 370/429/460 16V OHV (Size STDX) Connecting Rod Bearing Set. A popular choice for performance builds.

Key Features

Fits Ford 370, 429, and 460 16V OHV engines.
STDX size, suitable for engine rebuilds with ground crankshaft journals.
Part of King's Alecular racing line, known for durability.
Designed to handle increased loads and higher RPMs.
Helps maintain oil film integrity under demanding conditions.
Well-suited for performance engine builds.

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Will this fit your vehicle?

Product Details

If you're working on a Ford 370, 429, or 460 16-valve OHV engine, these King Engine Bearings connecting rod bearings are a solid option. They are designed for engines that see a lot of use, whether that's daily driving or more spirited performance applications. This particular set is the STDX size, which is a common undersize for engine rebuilds where the crankshaft journals may have been ground undersize.

King's Alecular racing line is known for its durability and performance. These bearings are built to handle the stresses of higher RPMs and increased loads often found in modified engines. The material composition is chosen for its ability to resist wear and maintain oil film integrity under demanding conditions. This means they are well-suited for builds where reliability is just as important as power.

This set fits a wide range of Ford vehicles from the late 60s through the 90s, including popular models like the F-250, E-350 Econoline, and Gran Torino. When rebuilding your engine, using a well-made bearing set like this is crucial for ensuring the longevity and performance of your motor.