RING - LOCK (CAT CT0354489)

CT0354489: A damaged retaining ring can allow assembled components to separate unexpectedly, leading to costly downtime. During inspection, a lock ring’s condition directly affects the security of shafts or bores it retains. This aftermarket replacement part references CAT as the OE maker and cross-references part number CT0354489. The ring’s primary mechanical function is to seat in a groove and prevent axial movement of a mating part. If the ring fails or is missing, the retained component may shift or dislodge under load. The item ships at approximately 2.81 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT0354489, ct0354489