1990 Volvo 740 OEM AC Heater HVAC Climate Control Knob Set. This is a genuine Volvo OEM part, not the cheap aftermarket stuff.   The knob set has been thoroughly inspected and is in great shape.  ***Please make sure your current knob matches our pictures, both front and back, prior to purchase, thank you! We ask this as Volvo used different knobs on the same year vehicles. We offer free shipping on this item as well as a money back guarantee. Please contact us with any questions that you may have.