Caterpillar 6J-4004 Piston - 6J4004
PistonOriginal OEM Caterpillar Piston 6J-4004 / 6J4004 — spare parts and components for mining machinery. Available for international shipping. 1-year warranty.
Caterpillar 6J-4004 / 6J4004 Piston delivers OEM and aftermarket correct hydraulic piston function in Caterpillar equipment for mining equipment. OEM-matched diameter, seal groove, and surface finish ensure reliable hydraulic sealing under continuous actuator operation. Available with a 1-year warranty. Produced under strict quality control to maintain OEM performance standards.
Caterpillar