Features 1.Fitment: AC heater climate control module is suitable for 1500 2500; Fit for 1500 HD 2500 HD model, to provide effective temperature control while minimizing energy usage. 2.OE Numbers: Replacing part numbers for reference are 599218, 15054697, 15054698, 15753263, 15753264, 16221605, 19244873, 19244874, 9361345, 9361355. 3.Enhanced Temperature Control: This climate control module switch provides optimal temperature control, allowing users to easily manage and customize the air temperature in their vehicles for a comfortable driving experience. 4.High Durability: The heater climate control module is made from sturdy ABS materials which ensure its long lasting durability, it can withstand the demands of daily use. 5.Easy to Install: The AC heater climate control module is designed to be user friendly, offering a smooth installation process. The module fits seamlessly with the vehicle's existing features, saving users time. Specification Item Type: Climate Control Module Panel SwitchMaterial: ABSOE Numbers: 599-218, 15054697, 15054698, 15753263, 15753264, 16221605, 19244873, 19244874, 9361345, 9361355Fitment:Fit for1500 2500Fit for1500 HD 2500 HD 2001-2002 Fit forXL 1500 2500 2000-2002 Package List 1 x Climate Control Module Panel Switch1 x Bracket Note 1. Please double check the OEM number and Fitment model before purchasing. 2. It is highly recommended to have the installation done by a professional mechanic.