707-99-67120 707-99-67121 Cylinder Seal Kit For Komatsu PC400-5 PC400-6 PC450-6

The 707-99-67120 707-99-67121 Cylinder Seal Kit is an aftermarket product designed for Komatsu excavators, specifically the PC400-5, PC400-6, and PC450-6 models. Made in China, this seal kit is a crucial component for maintaining the hydraulic system of these machines. With a focus on quality and compatibility, this aftermarket product ensures a reliable and efficient performance for your heavy equipment needs.