Caterpillar 4K-3919 Pin - 4K3919
PinFor demolition equipment: Caterpillar Pin ref. 4K-3919 / 4K3919 — original-spec and OEM service components. Worldwide supply. 1-year warranty included.
Caterpillar 4K-3919 / 4K3919 Pin is an OEM and aftermarket pivot pin for Caterpillar equipment in dependable operation. Manufactured to OEM diameter, length, and surface hardness for correct pivot joint geometry and reliable load transmission in structural attachment points. Ships with a 1-year warranty. Supports reliable equipment operation across off-highway applications.
Caterpillar