Blend Door Repair Kit for 2005-2010 Jeep Grand Cherokee & More - Dorman 604-387

Fix a broken blend door actuator arm without replacing the entire air box with this Dorman HVAC blend door repair kit, part number 604-387, a direct-fit replacement for the 2005-2010 Jeep Grand Cherokee and 2006-2010 Jeep Commander. When the actuator arm on these Jeeps breaks, the dealer sells the replacement only as part of the complete air box assembly, which costs hundreds of dollars and takes several hours of labor to install. This OE FIX kit supplies an upgraded actuator arm, also listed as a blend door actuator shaft. It replaces the broken piece directly and is designed to help prevent a repeat failure.

• Saves money: replaces only the broken air door actuator arm, not the complete air distribution box, on the specified Jeep vehicles.
• Improved design: the replacement arm matches the dimensions of the factory part but is made of a stronger material, intended for greater durability.
• Application specific: designed for the specified Jeep vehicles with either single-zone or dual-zone climate control.
• Convenient alternative: can save hundreds of dollars in parts cost and several hours of labor compared with replacing the complete air box.

Cataloged for the main position. If a broken actuator arm is causing your temperature control problem, this Dorman blend door repair kit replaces that one failed piece. See the "Vehicles it fits" section for engine details.

Interchange: 5143192AA