2002-2009 Cummins 5.9L/6.7L 3rd Gen Single Zone Blend Door Set (DT-2DR-Y)

This is for the upper and lower blend door set for a single zone HVAC system. Includes only the two blend doors with aluminum drivers. You must reuse the original linkage between our two blend door drivers that accept the rod. All parts are CNC machined from solid aluminum and are guaranteed for life.

Our doors will only fit our aluminum drivers. We have had several customers contact us because they were replacing our competitors failing doors with ours and they could not get their drivers to fit our doors. You must use our aluminum drivers with our doors.