Connecting Rod Bearing - STD — Interstate-McBee catalogue reference M-3285574G. The source catalogue lists this supplier reference for Caterpillar equipment; it is not represented as a Caterpillar-manufactured part. Request a quotation with your machine model, serial number and required quantity. Exact specification, supply type, availability and delivery terms are confirmed before ordering.
McBee's G denotes its grooved narrow-journal standard replacement. This link is a distributor-stated replacement reference, not a claim that OEM and aftermarket groove geometry is identical. Confirm crankshaft journal and required bearing design before ordering.