Bus AC Compressor. New AC Compressor for F-Series truck chassis (2011-2016). Model # RS20 OEM # FS210D-2845W1. Aftermarket # YCC257. Omega 20-22117-AM Part Interchanges YCC257, YCC579, 97322, 610309, BC3Z-19703, 471-6078. 8-Grooved Pulley.. Remember to replace your filter drier. We sell more than bus air conditioning compressors. Please browse our store for all of your shuttle bus parts needs.
