Fan Speed Knob | MK4 Jetta| Golf | 1J0819129E01C

Controls the fan speed in your MK4, often broken when changing the climate control bulb.Volkswagen 337/20AE All All Volkswagen Golf IV All 1.8T Volkswagen Golf IV All 2.0 Volkswagen Golf IV All TDI Volkswagen Golf IV All VR6 12v Volkswagen Golf IV All VR6 24v Volkswagen Jetta IV All 1.8T Volkswagen Jetta IV All 2.0 Volkswagen Jetta IV All TDI Volkswagen Jetta IV All VR6 12v Volkswagen Jetta IV All VR6 24v Volkswagen Jetta IV GLI All All

⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov