Caterpillar 398-0701 Piston - 3980701
PistonOrder ref. 398-0701 / 3980701: Caterpillar Piston — original OEM repair parts for heavy plant machinery. Fast international delivery. 1-year warranty.
Caterpillar 398-0701 / 3980701 Piston is an OEM and aftermarket hydraulic cylinder piston for Caterpillar equipment in construction and mining machinery. Manufactured to OEM bore diameter, seal groove geometry, and material specifications for correct hydraulic sealing and reliable actuator function. Ships with a 1-year warranty. Supports productive operation across demanding off-highway applications.
Caterpillar