Caterpillar 139-1978 Pin - 1391978
PinCaterpillar 139-1978 / 1391978 Pin — durable original equipment and OEM spare components for earthmoving machinery. Ships internationally. 1-year warranty.
Caterpillar 139-1978 / 1391978 Pin delivers OEM and aftermarket correct pivot geometry in Caterpillar equipment assemblies for demolition machinery. OEM-matched pin diameter and surface hardness ensure correct bushing clearance and reliable load transfer. Available with a 1-year warranty A dependable professional choice for workshops and equipment fleet managers. Worldwide delivery ensures fast availability for any maintenance requirement.
Caterpillar