Caterpillar 8M-4990 Seal O-ring - 8M4990
Seal O-ringCaterpillar 8M-4990 / 8M4990 Seal O-ring — durable original equipment and OEM spare components for earthmoving machinery. Ships internationally. 1-year warranty.
Caterpillar 8M-4990 / 8M4990 Seal O-ring delivers OEM and aftermarket reliable static sealing in Caterpillar equipment assemblies for earthmoving equipment and demolition machinery. OEM-matched elastomer compound resists hydraulic fluid and oil exposure while maintaining correct compression set resistance. Available with a 1-year warranty. Engineered to withstand the demands of continuous off-highway operation.
