{"product_id":"dorman-604-051-hvac-blend-door-actuator","title":"Dorman 604-051 HVAC Blend Door Actuator - Main","description":"\u003ch2\u003eOverview of Dorman HVAC Blend Door Actuator 604-051\u003c\/h2\u003e\u003cp\u003eThe Dorman HVAC Blend Door Actuator 604-051 is designed for precise climate control in Chrysler and Jeep vehicles, specifically the 200 Cherokee model. This rotary switch actuator ensures smooth operation of the HVAC blend door, maintaining optimal airflow and temperature regulation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRotary switch activation type for accurate blend door positioning\u003c\/li\u003e\n\u003cli\u003eFive-pin male terminal configuration for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eDurable plastic construction for reliable performance\u003c\/li\u003e\n\u003cli\u003eIncludes one air door actuator per package\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Features\u003c\/h2\u003e\u003cp\u003eThis HVAC blend door actuator features a rotary switch activation type, which allows for precise control of the blend door movement within the HVAC system. The actuator is equipped with five male pin terminals, ensuring compatibility with the vehicle’s wiring harness and stable electrical connectivity. Constructed from durable plastic, the actuator is designed to withstand the temperature variations and mechanical stresses typical in automotive HVAC systems. The part number 604-051 identifies this specific actuator model, compatible with Chrysler and Jeep 200 Cherokee vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Dorman HVAC blend door actuator 604-051 is compatible with the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChrysler 200 (specific model years may vary, verify fitment)\u003c\/li\u003e\n\u003cli\u003eJeep Cherokee (200 model)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is intended to replace faulty or worn blend door actuators that cause issues with temperature control and airflow direction in the HVAC system.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Actuator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent or incorrect cabin temperature regulation\u003c\/li\u003e\n\u003cli\u003eUnresponsive or stuck HVAC blend door movement\u003c\/li\u003e\n\u003cli\u003eUnusual noises from the HVAC system during operation\u003c\/li\u003e\n\u003cli\u003eFailure of the HVAC system to switch between heat and air conditioning modes\u003c\/li\u003e\n\u003cli\u003eElectrical connection problems due to damaged terminals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 604-051 HVAC blend door actuator requires basic automotive electrical and mechanical skills. Ensure the vehicle’s battery is disconnected before beginning installation to prevent electrical shorts. Carefully remove the old actuator, noting the orientation and terminal connections. Connect the five-pin male terminals securely to the vehicle’s wiring harness. Verify the actuator’s rotary switch movement before reassembling the dashboard components. Consult the vehicle’s service manual for detailed instructions specific to the Chrysler 200 or Jeep Cherokee models.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The HVAC blend door actuator 604-051 undergoes quality control testing to ensure proper function and fitment. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor or retailer.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44011978457269,"sku":"BKKY-604-051","price":72.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_604051_Fro.jpg?v=1775009015","url":"https:\/\/www.partcatalog.com\/products\/dorman-604-051-hvac-blend-door-actuator","provider":"PartCatalog","version":"1.0","type":"link"}