Caterpillar 4M-5489 Pin - 4M5489
PinPin for construction equipment from Caterpillar — part 4M-5489 / 4M5489 — OEM original machine parts. Shipped globally with 1-year warranty coverage.
Caterpillar 4M-5489 / 4M5489 Pin delivers OEM and aftermarket correct pivot geometry in Caterpillar equipment assemblies for heavy equipment. OEM-matched pin diameter and surface hardness ensure correct bushing clearance and reliable load transfer. Available with a 1-year warranty. Produced under strict quality control to maintain OEM performance standards. Precision-manufactured for direct fitment with no modification required.
Caterpillar