Quick Ship SKU #: BDUSA-0309-Main Blend Door USA Complete HVAC Repair Kit 03-09 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 3rd Generation (2003-2009 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 will replace all 5 doors in the HVAC box with CNC machined solid aluminum replacements.  This kit includes a Recirculation Door, 2 Blend Doors, a Panel/Floor Door, and a Defroster Door. You can finally permanently fix your heater and your AC doors in your Dodge Ram truck!

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.

Does this truck have rear vents?
There are two selections under this category.

• Option 1: No, this truck DOES NOT have rear vents.This is the option for most people.  These drivers fit all trucks that do not have the rear vent system.  This includes Single Cab, Quad Cab, and some Mega Cab trucks. This option will replace all of the plastic doors and all plastic drivers with solid aluminum replacements. 
• Option 2: Yes, this truck DOES have rear vents. This option is only for a limited number of people.  It will ONLY fit Mega Cab trucks that are equipped with the rear vent system.  These will be the vents that are in the bottom rear of the center console or center jump seat that are designed for the rear passengers.  No Single Cab or Quad cab trucks have the vents and not all Mega Cab trucks have this option. This kit includes a very specific driver for the defroster door, an extra linkage rod, and an aluminum cam gear to control the rear vent control door. Please note: this option will re-use the original plastic rear vent control door that is unique to the rear vent equipped trucks.  This door is not directly driven by an electronic actuator and does not seal against any surface in the box. Therefore it has an extremely low failure rate and is not worth the added cost to replace.