1985-1988 Cadillac Cimarron 2.8L V6. 1982 Cadillac Cimarron 1.8L 4 Cyl. 1983-1986 Cadillac Cimarron 2.0L 4 Cyl. Notes: HVAC Blower Motor -- Bolt On Impellar; with Blower Wheel. The blower motor assembly is designed to push/pull air across the A/C evaporator.