{"product_id":"four-seasons-73143-hvac-mode-door-actuator","title":"Four Seasons 73143 HVAC Mode Door Actuator - Right","description":"\u003ch2\u003eReliable HVAC Mode Door Actuator for Dodge Ram Trucks\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Air Door Actuator 73143 is designed to restore proper HVAC function in Dodge Ram 1500, 2500, and 3500 models. This HVAC mode door actuator ensures accurate airflow control within your vehicle's climate system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDoor linkage type: Arm for precise movement\u003c\/li\u003e\n\u003cli\u003eMounting ear quantity: 2 for secure installation\u003c\/li\u003e\n\u003cli\u003eTerminal pin quantity: 3 for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eStyle: HVAC air door actuator tailored for Dodge Ram models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons Air Door Actuator Product Line\u003c\/h2\u003e\u003cp\u003eThe Air Door Actuator line by Four Seasons focuses on delivering dependable HVAC components that regulate airflow direction inside vehicle climate control systems. The 73143 actuator is part of this line, engineered to meet the specific requirements of Dodge Ram trucks, providing consistent performance and compatibility with factory HVAC controls.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis HVAC mode door actuator features an arm-type door linkage that moves the internal air doors to direct airflow accurately. It includes two mounting ears to ensure a stable fit within the HVAC housing and three terminal pins for secure electrical connections. Designed specifically for Dodge Ram 1500, 2500, and 3500 models, part number 73143 integrates seamlessly with the vehicle’s existing climate control system to maintain proper air distribution.\u003c\/p\u003e\u003ch2\u003eCommon HVAC Issues Addressed by This Actuator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent or incorrect airflow direction inside the cabin\u003c\/li\u003e\n\u003cli\u003eFailure of HVAC mode switching between defrost, floor, and vent settings\u003c\/li\u003e\n\u003cli\u003eUnresponsive or stuck air doors causing poor climate control\u003c\/li\u003e\n\u003cli\u003eElectrical connection problems affecting actuator operation\u003c\/li\u003e\n\u003cli\u003eWear or damage to the door linkage arm impacting airflow control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Dodge Ram 1500, 2500, or 3500 before installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery to prevent electrical shorts during replacement\u003c\/li\u003e\n\u003cli\u003eCarefully remove the old actuator to avoid damaging HVAC housing or linkage\u003c\/li\u003e\n\u003cli\u003eVerify the actuator’s mounting ears align properly with factory mounting points\u003c\/li\u003e\n\u003cli\u003eCheck electrical connectors for corrosion or damage before attaching the new actuator\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons manufactures the Air Door Actuator 73143 to meet OEM standards for durability and performance. This part undergoes quality control testing to ensure reliable operation within Dodge Ram HVAC systems. Warranty coverage details should be confirmed with the distributor or manufacturer.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44607892816053,"sku":"BBRN-73143","price":48.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_73143_Fro.jpg?v=1775069913","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-73143-hvac-mode-door-actuator","provider":"PartCatalog","version":"1.0","type":"link"}