2nd Gen Ram Heater Actuator (93-02) – 04720279AB 4th-gen-ram the heater door actuator controls

the heater door actuator controls the heat door position in the HVAC box

Kit E Install Instructions (PDF)

Aftermarket replacement

1993–1998 Jeep Grand Cherokee (4

2nd Gen Ram Heater Actuator (93-02) – 04720279AB 4th-gen-ram the heater door actuator controlsYour heat is stuck, sluggish, or not responding to the dial. On 2nd Gen Ram trucks, the heater actuator controls the heat door in the HVAC box and when it fails, you lose the ability to regulate cabin temperature. This is the OEM Mopar replacement, direct factory spec. Part Number: 04720279AB Fits: 19942002 Dodge Ram 1500 (all trims) 19942002 Dodge Ram 2500 & 3500 (all trims) 19932002 Dodge Ram 2500 & 3500 (select) 19931998 Jeep Grand Cherokee