3rd Gen Ram Complete Repair Kit (2002-2009) Dual Zone | Blend Door USA

Is your 3rd Gen Ram's dual-zone heat or A/C failing? Cracked plastic HVAC doors are the #1 cause — and this complete rebuild kit from Blend Door USA replaces all 5 with CNC-machined solid aluminum. A permanent fix, not a patch.

Fits:

• 2002–2008 Dodge Ram 1500 (Dual Zone)
• 2003–2009 Dodge Ram 2500, 3500, 4500, 5500 (Dual Zone)
• 2007–2009 Sterling Bullet

Kit Includes (Dual Zone):

• Recirculation Door
• 2× Blend Doors
• Panel/Floor Door
• Defroster Door

Single Zone vs. Dual Zone:

• Single Zone: driver and passenger temperature controlled together
• Dual Zone: separate driver/passenger temperature control (cannot convert Single to Dual by swapping doors)

Do you have rear vents?

• No rear vents (most trucks): This is the kit — replaces all plastic doors and drivers with solid aluminum. Fits Single Cab, Quad Cab, and most Mega Cab trucks.
• Yes, rear vents (Mega Cab only): See the "With Rear Vent" kit — includes a specific defroster driver, extra linkage rod, and aluminum cam gear for the rear vent control door.

CNC-machined solid aluminum. Direct fit. No modifications required. Built to outlast the truck.