Caterpillar 139-4839 Pin - 1394839
PinDirect-fit Pin for Caterpillar demolition machinery — ref. 139-4839 / 1394839 — OEM-certified and original replacement components. Delivered worldwide with a full 1-year warranty.
Caterpillar 139-4839 / 1394839 Pin delivers OEM and aftermarket correct pivot geometry in Caterpillar equipment assemblies for road machinery. OEM-matched pin diameter and surface hardness ensure correct bushing clearance and reliable load transfer. Available with a 1-year warranty. Packaged securely for safe international transit and delivery. Supplied with full documentation for traceability and identification.
Caterpillar