Clevite Caterpillar - 1964 2946 3928 CID Engs Con Rod Bearing Set

These Clevite connecting rod bearings are built to a 0.025 inch undersize specification, meaning they are designed to fit crankshaft journals that have been machined down by that amount during an engine rebuild. They are intended for Caterpillar engines with displacements ranging from 2946 to 3928 cubic inches.

When you're rebuilding an engine, especially a heavy-duty one like a Caterpillar, the crankshaft journals are often ground undersize to clean up any wear or damage. Bearings are then selected to match that new undersize dimension. Clevite has been a well-known name in engine bearings for a long time, and these are made to handle the demands of large displacement industrial and agricultural engines.

If your Caterpillar engine rebuild involves machining the crankshaft journals, this set of connecting rod bearings is a solid option to consider for ensuring proper oil clearance and long-term performance.