Caterpillar 3P-1979 Seal O-ring - 3P1979
Seal O-ringMatched Caterpillar Seal O-ring (3P-1979 / 3P1979) — OEM and original manufacturer parts and spares for construction and mining machinery. International delivery. Full 1-year warranty.
Caterpillar 3P-1979 / 3P1979 Seal O-ring is an OEM and aftermarket O-ring sealing component for Caterpillar equipment in heavy equipment and road construction machinery. 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. Precision-manufactured for direct fitment with no modification required.
