MANUAL SINGLE ZONE,CHECK PART #
Replaces: 23176283 23486621 84164475 84199205
Fits these vehicles with these options:
SIERRA 1500 PICKUP 17 w/o rear defrost; ID 23486621 
SIERRA 1500 PICKUP 17 w/o rear defrost; ID 84199205 
SIERRA 1500 PICKUP 18 opt C67, ID 84164475 
SIERRA 1500 PICKUP 18 opt C67, ID 84199205 
SIERRA 1500 PICKUP 19 classic style (mirrors mount in window corner), ID 84199205 
SIERRA 2500 PICKUP 15-16 single zone AC (opt C67), ID 23176283 
SIERRA 2500 PICKUP 16 single zone AC (opt C67), ID 23486621 
SIERRA 2500 PICKUP 17 opt C67, ID 23486621 
SIERRA 2500 PICKUP 18 opt C67, ID 84164475 
SIERRA 2500 PICKUP 18-19 opt C67, ID 84199205 
SIERRA 3500 PICKUP 15-16 single zone AC (opt C67), ID 23176283 
SIERRA 3500 PICKUP 16 single zone AC (opt C67), ID 23486621 
SIERRA 3500 PICKUP 17 opt C67, ID 23486621 
SIERRA 3500 PICKUP 18 opt C67, ID 84164475 
SIERRA 3500 PICKUP 18-19 opt C67, ID 84199205 
SIERRA DENALI 3500 19 ID 84199205 
SILVERADO 1500 PICKUP 14 w/o automatic temperature control; ID 23176283 
SILVERADO 1500 PICKUP 15 single zone AC (opt C67), ID 23176283 
SILVERADO 1500 PICKUP 16 opt C67, ID 23486621 
SILVERADO 1500 PICKUP 17 w/o rear defrost; ID 23486621 
SILVERADO 1500 PICKUP 17 w/o rear defrost; ID 84199205 
SILVERADO 1500 PICKUP 18 opt C67, ID 84164475 
SILVERADO 1500 PICKUP 18 opt C67, ID 84199205 
SILVERADO 1500 PICKUP 19 classic style (mirrors mount in window corner), ID 84199205 
SILVERADO 2500 PICKUP 15 single zone AC (opt C67), ID 23176283 
SILVERADO 2500 PICKUP 16-17 opt C67, ID 23486621 
SILVERADO 2500 PICKUP 18-19 opt C67, ID 84164475 
SILVERADO 2500 PICKUP 18-19 opt C67, ID 84199205 
SILVERADO 3500 PICKUP 15 single zone AC (opt C67), ID 23176283 
SILVERADO 3500 PICKUP 16-17 opt C67, ID 23486621 
SILVERADO 3500 PICKUP 18-19 opt C67, ID 84164475 
SILVERADO 3500 PICKUP 18-19 opt C67, ID 84199205 
2014 2015 2016 2017 2018 2019



