{"product_id":"four-seasons-73583-hvac-blend-door-actuator-main","title":"Four Seasons 73583 HVAC Blend Door Actuator - Main","description":"\u003ch2\u003eReliable HVAC Blend Door Actuator for Toyota Tundra\u003c\/h2\u003e\u003cp\u003eThe Four Seasons 73583 HVAC blend door actuator is designed to restore proper airflow control in your Toyota Tundra's heating and cooling system. Engineered with precise door linkage and mounting features, this actuator ensures consistent climate control performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDoor linkage type: Arm for accurate movement\u003c\/li\u003e\n\u003cli\u003eMounting ear quantity: 4 for secure installation\u003c\/li\u003e\n\u003cli\u003eTerminal pin quantity: 7 for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eStyle: HVAC air door actuator tailored for blend door operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis HVAC blend door actuator from Four Seasons, part number 73583, is specifically designed for Toyota Tundra models requiring precise control of the air mix within the HVAC system. The actuator features an arm-type door linkage that provides smooth and responsive movement of the blend door. With four mounting ears, it offers a stable and secure fit, minimizing vibration and noise during operation. The actuator’s seven terminal pins ensure a dependable electrical connection, supporting consistent performance and durability under normal operating conditions.\u003c\/p\u003e\u003ch2\u003eCommon HVAC Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent cabin temperature due to blend door malfunction\u003c\/li\u003e\n\u003cli\u003eUnresponsive or stuck HVAC air door movement\u003c\/li\u003e\n\u003cli\u003eUnusual noises from the HVAC system during temperature adjustment\u003c\/li\u003e\n\u003cli\u003eFailure to switch between heating and cooling modes effectively\u003c\/li\u003e\n\u003cli\u003eElectrical connection problems causing intermittent HVAC operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons 73583 blend door actuator on your Toyota Tundra, ensure the actuator’s arm linkage aligns correctly with the blend door mechanism. Verify that all four mounting ears are securely fastened to prevent movement or rattling. Check the seven terminal pins for proper connection to the vehicle’s wiring harness to avoid electrical faults. It is recommended to test the actuator’s operation before reassembling the dashboard components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons manufactures this HVAC blend door actuator to meet or exceed OEM specifications for fit and function. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52252998205621,"sku":"BBRN-73583","price":46.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_73583_Fro.jpg?v=1775699628","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-73583-hvac-blend-door-actuator-main","provider":"PartCatalog","version":"1.0","type":"link"}