{"product_id":"dorman-604-950-hvac-blend-door-actuator","title":"Dorman 604-950 HVAC Blend Door Actuator","description":"\u003ch2\u003eOverview of the Dorman 604-950 HVAC Blend Door Actuator\u003c\/h2\u003e\u003cp\u003eThe Dorman 604-950 HVAC Blend Door Actuator is designed to provide reliable control of your vehicle's heating and cooling system. Featuring a rotary switch activation type and durable plastic construction, this actuator ensures precise airflow regulation in compatible vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRotary switch activation for smooth operation\u003c\/li\u003e\n\u003cli\u003eSeven male blade terminals for secure electrical connections\u003c\/li\u003e\n\u003cli\u003eDurable plastic material for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eIncludes one air door actuator per package\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis HVAC blend door actuator from Dorman operates using a rotary switch activation type, allowing for accurate adjustment of the blend door position within the HVAC system. The actuator is equipped with seven male blade terminals, providing a reliable electrical interface that supports consistent functionality. Constructed from plastic, the actuator balances durability with lightweight design, suitable for various vehicle HVAC systems. The part number 604-950 identifies this specific actuator model, which is engineered to meet OEM specifications for compatible makes and models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis actuator is typically used in automotive HVAC systems to control the blend door, which regulates the mix of hot and cold air entering the cabin. It addresses several common issues, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInconsistent cabin temperature due to blend door malfunction\u003c\/li\u003e\n\u003cli\u003eUnresponsive or stuck HVAC controls\u003c\/li\u003e\n\u003cli\u003eUnusual noises from the HVAC system during temperature adjustment\u003c\/li\u003e\n\u003cli\u003eFailure of the blend door to move, causing poor airflow distribution\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 604-950 HVAC blend door actuator, ensure the vehicle's electrical system is disconnected to prevent shorts. Verify the actuator's seven male blade terminals align correctly with the vehicle's wiring harness. Proper alignment of the actuator with the blend door mechanism is critical for optimal performance. Consult the vehicle’s service manual for specific removal and installation procedures to avoid damage to surrounding components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this HVAC blend door actuator to meet industry standards for durability and performance. While specific warranty details for part number 604-950 may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. For exact warranty information, refer to Dorman’s official documentation or contact the parts distributor.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51931998486709,"sku":"BKKY-604-950","price":59.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_604950_Fro.jpg?v=1775009111","url":"https:\/\/www.partcatalog.com\/products\/dorman-604-950-hvac-blend-door-actuator","provider":"PartCatalog","version":"1.0","type":"link"}