What does the STDX sizing mean for these bearings?

The STDX designation means these bearings are 0.001 inch undersize compared to standard size. This is important if your crankshaft journals have been machined or are slightly out of spec.

What is the typical application for these bearings?

These bearings are commonly used during engine rebuilds for Cummins B-Series L4 engines, particularly when ensuring precise oil clearance and journal protection is a priority.

Are these bearings sold individually or as a set?

This product is a set of connecting rod bearings, intended to replace all the necessary bearings for your engine's connecting rods during an overhaul.

Specifications

Brand: King Engine Bearings
Part #: CR1035GPCSTDX
UPC: 611500617997

King Engine Bearings Cummins B-Ser. L4 (Size STDX) Connecting Rod Bearing Set

Name: King Engine Bearings Cummins B-Ser. L4 (Size STDX) Connecting Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-cummins-b-ser-l4-size-stdx-connecting--t14-432209
Price: 38.60 USD
Availability: BackOrder

$38.60

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King Engine Bearings Cummins B-Ser. L4 STDX Connecting Rod Bearing Set. A solid option for rebuilding your engine.

Key Features

This is a set of connecting rod bearings for Cummins B-Series L4 engines.
The bearings are sized STDX, meaning they are 0.001 inch undersize.
King Engine Bearings uses a multi-layer bearing material for durability.
Designed to ensure proper oil clearance for engine longevity.

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About this part

Product Details

When you're rebuilding the bottom end of your Cummins B-Series engine, getting the connecting rod bearings right is crucial. This set from King Engine Bearings is designed to fit your engine's specific needs, ensuring proper oil clearance and smooth operation. They are a popular choice for many engine builders looking for a reliable replacement.

These bearings are built with a focus on durability and performance. The STDX designation indicates they are 0.001 inch undersize, which is important to note if you're machining your crankshaft. King uses a multi-layer bearing material that helps manage heat and wear, critical for the high-stress environment inside an engine. This construction aims to provide consistent oil flow and protect your crankshaft journals.

For a successful rebuild, always ensure your crankshaft journals are within the specified tolerances and properly prepped before installation. Using the correct torque specifications for your connecting rod bolts is also key to achieving the intended performance and longevity from these bearings.