OEM / REF: ：AT168543SKU: pilotpart925851
Air Conditioning Compressor AT168543 for John Wheel Loader 444H 544H 624H 644H is a A/C Compressor replacement part for Machinery & Equipment applications, categorized under Machinery & Equipment > A/C Compressor. Use OEM part number ：AT168543 and confirm machine model, engine model, and serial details before checkout.
This A/C Compressor is indexed for John Wheel Loader 444H 544H 624H 644H. Compare reference number ：AT168543 against the label on your existing component before ordering.
Additional cross references on file: 624H, 644H, AT168543. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.
Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.
Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.
