Caterpillar 566-4432 Piston - 5664432
PistonCaterpillar 566-4432 / 5664432 Piston — robust OEM-matched and original repair parts for heavy plant machinery. Fast international delivery. 1-year warranty.
Caterpillar 566-4432 / 5664432 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. Supports productive operation across demanding off-highway applications.
Caterpillar