Caterpillar 4J-9981 Piston - 4J9981
PistonCaterpillar 4J-9981 / 4J9981 Piston — listed as OEM and factory-original repair parts for heavy plant machinery. Fast international delivery. 1-year warranty.
Caterpillar 4J-9981 / 4J9981 Piston delivers OEM and aftermarket correct hydraulic piston function in Caterpillar equipment for construction and mining machinery. OEM-matched diameter, seal groove, and surface finish ensure reliable hydraulic sealing under continuous actuator operation. Available with a 1-year warranty A dependable professional choice for workshops and equipment fleet managers.
Caterpillar