PLUG (CAT CT1048081)

A worn or damaged plug can allow debris or moisture into a sealed cavity, leading to corrosion or system contamination. The plug serves as a simple closure component that blocks an opening in a housing or port. Catalog reference CT1048081 is an aftermarket replacement part, cross-referenced to the OE maker CAT. This plug type typically relies on a press-fit or threaded engagement to remain secure during operation. If the plug fails, the resulting leak path may cause gradual performance loss or component damage. The item ships at approximately 0.03 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT1048081, ct1048081