Heater control cable for your Firebird or Trans Am. Exact fit for all 1976 - 1981 models with air conditioning, except early production 1976 models with metal design heater control assemblies. This new poly-covered cable with polyethylene lining provides greatly reduced resistance, maximum flexibility, and instant response even in severe weather conditions. Poly-cover may be easily removed for original appearance on earlier vehicles if desired. This cable rocks!