Quick Ship SKU #: BDUSA-4GEN-Main Blend Door USA Complete HVAC Repair Kit 10-18 Ram

When you turn the knob to change the location of air coming out of your heater and air conditioning vents, does it not change which vent the air is coming out of? Unfortunately, the 4th Generation (2010-2018 model years) Rams were plagued with this issue that stems from the door breaking off and falling into the bottom of the HVAC box behind your dash. If you're ready to fix this issue once and for all, check out this complete kit that upgrades all of your vents from the flimsy plastic factory units to aluminum doors, proudly made in the USA.

This kit includes new solid aluminum HVAC doors to replace the Blend Door, Mode 1 Door, Mode 2 Door, and a bracket to repair your original Recirculation Door. All parts are manufactured in Michigan and are CNC machined out of solid aluminum, proudly guaranteed for life.

Single Zone/Dual Zone
The "Single Zone" function is for trucks that control both the driver and passenger side temperature control together.  The "Dual Zone" function is a factory upgrade that allows the driver and passenger side temperature to be controlled separately. It is not possible to simply install the Dual Zone doors into a Single Zone system in order to upgrade to a Dual Zone system.