We have all kind of auto ac compressor for KOMATSU , with over 15 years’ experience in the development and manufacture of auto A/C compressor, with Japanese engineer fully in charge of the technology and quality system and pass the the certification of the IATF16949. All components for our compressor are new and we offer one year warranty. We supply to OEM car maker , as well as aftermarket wholesaler . Hope we can work with you too . Any inquiry for compressor, feel free to contact us .