Caterpillar 2R-0039 Seal O-ring - 2R0039
Seal O-ringSeal O-ring (Caterpillar 2R-0039) supplied as OEM-sourced and original machine parts for construction equipment. Shipped globally with 1-year warranty coverage.
Caterpillar 2R-0039 / 2R0039 Seal O-ring is an OEM and aftermarket O-ring sealing component for Caterpillar equipment in heavy equipment. Precision-moulded to OEM cross-section diameter and compound specifications for correct groove compression and sustained leak-free performance under thermal cycling. Ships with a 1-year warranty. Designed to perform reliably across extended service intervals.
Caterpillar