What does STDX size mean for these bearings?

STDX size indicates that these bearings are 0.000 inch undersize. This means they are intended to fit a crankshaft that is at its original factory size, or one that has been machined back to factory specifications.

What is the benefit of the specialized overlay material?

The specialized overlay material helps the bearing conform better to the crankshaft surface. This creates a larger contact area and allows for improved oil flow, which helps reduce heat and wear.

Are these bearings sold individually or as a set?

This is a set of connecting rod bearings. You will receive enough bearings to replace all the connecting rod bearings in your engine.

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Specifications

Brand: King Engine Bearings
Part #: CR4219XPSTDX
UPC: 611500614064

King Engine Bearings Toyota 1RZ/ 2RZ/ 3RZ (Size STDX) Connecting Rod Bearing Set

Name: King Engine Bearings Toyota 1RZ/ 2RZ/ 3RZ (Size STDX) Connecting Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-toyota-1rz-2rz-3rz-size-stdx-connectin-t14-432228
Price: 70.78 USD
Availability: BackOrder

$70.78

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

King Engine Bearings Connecting Rod Bearing Set CR4219XPSTDX for Toyota 1RZ/2RZ/3RZ engines. STDX size.

Key Features

Fits Toyota 1RZ, 2RZ, and 3RZ engines.
Connecting rod bearing set.
Size STDX (0.000 inch undersize).
Features a specialized overlay material for improved contact and oil flow.
Helps reduce friction and wear in the engine's bottom end.

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About this part

Product Details

If you're rebuilding the bottom end of your Toyota 1RZ, 2RZ, or 3RZ engine, this King Engine Bearings Connecting Rod Bearing Set is what you need. These bearings are crucial for ensuring smooth rotation of your crankshaft within the connecting rods, minimizing friction and wear. This specific set is sized STDX, which means they are 0.000 inch undersize, designed to be a direct replacement for stock specifications or for use with a crankshaft that has been machined back to factory size.

King Engine Bearings is known for making well-built internal engine components. These bearings feature a specialized overlay material that helps them conform to the crankshaft surface, providing a larger contact area and improved oil flow. This design helps to reduce heat buildup and prevent premature wear, especially in engines that see regular use. They are a solid option for anyone looking to restore or enhance the reliability of their Toyota engine.