This is for dual zone only.
This kit includes new solid aluminum HVAC doors to replace the temp blend doors & the recirculation fix for you 19-25 Dodge Ram Trucks. All parts are manufactured in Michigan and are CNC machined out of solid aluminum. We proudly guarantee everything we produce for life.
Zones Explained
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 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.
This is for dual zone only.
This kit includes new solid aluminum HVAC doors to replace the temp blend doors & the recirculation fix for you 19-25 Dodge Ram Trucks. All parts are manufactured in Michigan and are CNC machined out of solid aluminum. We proudly guarantee everything we produce for life.
Zones Explained
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 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.
