OEM Caterpillar Receiver Assembly 176-1902 1 PC. New old stock open box condition as shown. Aluminum air conditioning receiver drier for Caterpillar equipment and common Cat excavator models. Visible part numbers 176-1902 and 447810-0560 confirm OEM identity. Direct replacement OEM fit; no modifications expected. Approx 11–13 inch canister. Ships from US. Sold as pictured; consult VIN or parts manual for exact fitment.