1988 GMC R3500 Blower Motor Switch; Rotary;. 1989 GMC R3500 Blower Motor Switch; Rotary;. 1990 GMC R3500 Blower Motor Switch; Rotary;. 1991 GMC R3500 Blower Motor Switch; Rotary;. Notes: Blower Motor Switch; Rotary.
HVAC Blower Control Switch-Switch-Blower Control Original Equip Data 16148660
HVAC Blower Control Switch-Blower Switch UAC SW 11418
HVAC Blower Control Switch-Blower Switch UAC SW 11117C
ACDelco 15-71354 HVAC Blower Control Switch - Blower Motor Switch 16033615
HVAC Blower Control Switch-Selector Switch 4 Seasons 37567
