The Dorman Heavy Duty Climate Control Module is the perfect solution for keeping your vehicle's climate control system running smoothly. This module has been tested to ensure the same operation as the stock module, so no advanced vehicle knowledge is required for proper installation and setup. The package includes one HVAC Control Module with 24-Terminal and a 24-pin count. With this module, you can rest assured that your vehicle's climate control system will be running at its best. FleetPride is your First Click in Heavy Duty®.