{"product_id":"four-seasons-73371-hvac-blend-door-actuator","title":"Four Seasons 73371 HVAC Blend Door Actuator - Left or Main","description":"\u003ch2\u003eReliable HVAC Blend Door Actuator for Hyundai and Kia Vehicles\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Air Door Actuator 73371 is designed to restore proper airflow control in your vehicle's HVAC system. Compatible with select Hyundai and Kia models, this actuator ensures precise blend door movement for optimal cabin temperature regulation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Four Seasons\u003c\/li\u003e\n\u003cli\u003eBrand Line: Air Door Actuator\u003c\/li\u003e\n\u003cli\u003ePart Number: 73371\u003c\/li\u003e\n\u003cli\u003eDoor Linkage Type: Arm\u003c\/li\u003e\n\u003cli\u003eMounting Ear Quantity: 3\u003c\/li\u003e\n\u003cli\u003eTerminal Pin Quantity: 5\u003c\/li\u003e\n\u003cli\u003eStyle: HVAC air door actuator\u003c\/li\u003e\n\u003cli\u003eCompatible with Hyundai Magentis, Sonata, Santa Fe, Kia Optima, Sorento, XG300, and XG350\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Four Seasons Air Door Actuator\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Air Door Actuator product line focuses on delivering precise control components for HVAC systems. This line includes actuators engineered to operate blend doors, ensuring accurate airflow direction and temperature mixing. The 73371 actuator features an arm-type door linkage and multiple mounting ears for secure installation, reflecting the line's emphasis on durability and fitment accuracy.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Features\u003c\/h2\u003e\u003cp\u003eThis HVAC blend door actuator (part number 73371) utilizes a five-terminal pin configuration to interface with the vehicle's climate control system. The actuator's arm-style door linkage provides reliable mechanical movement of the blend door, while the three mounting ears allow for stable attachment within the HVAC housing. Designed specifically for Hyundai and Kia models such as the Magentis, Sonata, Santa Fe, Optima, Sorento, XG300, and XG350, this actuator meets OEM specifications for fit and function.\u003c\/p\u003e\u003ch2\u003eCommon HVAC Issues Addressed by This Actuator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent cabin temperature due to blend door malfunction\u003c\/li\u003e\n\u003cli\u003eUnresponsive or stuck HVAC airflow direction\u003c\/li\u003e\n\u003cli\u003eClicking or grinding noises from the HVAC system\u003c\/li\u003e\n\u003cli\u003eFailure to switch between heat and air conditioning modes\u003c\/li\u003e\n\u003cli\u003eIntermittent or no response from climate control blend doors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Hyundai Magentis, Sonata, Santa Fe, Kia Optima, Sorento, XG300, or XG350 before installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery prior to actuator replacement to prevent electrical issues\u003c\/li\u003e\n\u003cli\u003eCarefully remove the HVAC housing cover to access the blend door actuator\u003c\/li\u003e\n\u003cli\u003eNote the orientation of the existing actuator and linkage arm for proper installation\u003c\/li\u003e\n\u003cli\u003eVerify secure mounting using all three mounting ears and confirm electrical connections on the five terminal pins\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons manufactures the Air Door Actuator 73371 to meet stringent quality standards, ensuring reliable operation within the HVAC system. While specific warranty details may vary, Four Seasons typically offers coverage against defects in materials and workmanship. Always consult product documentation or the supplier for exact warranty terms.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44610349498549,"sku":"BBRN-73371","price":91.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_73371_Fro_9b65d428-2fef-49a4-9078-e2487349f085.jpg?v=1775069967","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-73371-hvac-blend-door-actuator","provider":"PartCatalog","version":"1.0","type":"link"}