This is an original AC heater climate control temperature unit for a 1995-1997 Chevrolet S/10 Blazer. The unit is in great working condition and is made by ACDelco. It is designed for left-hand drive vehicles and comes with a manufacturer warranty. The part number for this unit is 16205775 and the interchange part number is 655-00556. This is not a vintage or performance part, and it is not a universal fitment. It is a genuine OEM part that will work perfectly with your Chevrolet S/10 Blazer.