Product Description
CAT 348-2379 is a control module number that needs old-unit photo matching before purchase. The label is the first proof. The connector and mounting form are the second proof. When a machine is already stopped, taking two extra photos is faster than correcting a wrong order later.

This part can be reviewed for CAT construction machinery, road machinery, mining equipment, trucks, loaders, bulldozers, and industrial diesel engines. For a faster quotation, send the label photo, connector photo, machine model, quantity, and destination. If the old unit has damage around the plug, include a close-up image. Keep the request plain and practical. The goal is to prove the match, not to describe every fault the machine has shown.
Related product links: CAT 309-5710 Engine Control Module for Label and Plug Match and CAT 311-7540 ECM for Heavy Equipment Controller Identification.
Before Ordering
Send the old label photo, connector photo, machine model, quantity, and destination before confirming this part.
Related category: CAT parts.