{"product_id":"dorman-973-420-hvac-blower-motor-resistor","title":"Dorman 973-420 HVAC Blower Motor Resistor - Front or Rear","description":"\u003ch2\u003eReliable HVAC Blower Motor Resistor for Chrysler, Dodge, and Jeep\u003c\/h2\u003e\u003cp\u003eThe Dorman 973-420 HVAC blower motor resistor is designed to restore proper blower motor function in select Chrysler, Dodge, and Jeep vehicles. Engineered to meet OEM specifications, this resistor ensures consistent airflow control for your vehicle's heating and cooling system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chrysler 300, Pacifica, Town \u0026amp; Country\u003c\/li\u003e\n\u003cli\u003eFits Dodge Charger, Durango, Grand Caravan, Magnum models\u003c\/li\u003e\n\u003cli\u003eAlso fits Jeep Grand Cherokee\u003c\/li\u003e\n\u003cli\u003eFeatures 2 bolt holes for secure mounting\u003c\/li\u003e\n\u003cli\u003eIncludes 2 rectangular female connectors with male blade terminals\u003c\/li\u003e\n\u003cli\u003eDoes not include wiring harness or mounting hardware\u003c\/li\u003e\n\u003cli\u003ePackage contains blower motor resistor and installation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 973-420 blower motor resistor is designed with two bolt holes for a secure fit in the HVAC system. It features two rectangular female connectors that accept male blade terminals, ensuring reliable electrical connections. The resistor has two or three terminal quantities depending on the wiring configuration, providing compatibility with various blower motor circuits. This part does not include a wiring harness or mounting hardware, so existing components must be reused during installation. The package includes the blower motor resistor and detailed instructions to assist with proper installation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis blower motor resistor is compatible with a range of Chrysler, Dodge, and Jeep models, including the Chrysler 300, Pacifica, and Town \u0026amp; Country, Dodge Charger, Durango, Grand Caravan, and Magnum, as well as the Jeep Grand Cherokee. It is designed to replace faulty or worn resistors that affect blower motor speed control and HVAC performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Resolved by This Blower Motor Resistor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent or no blower motor speeds\u003c\/li\u003e\n\u003cli\u003eBlower motor stuck on one speed setting\u003c\/li\u003e\n\u003cli\u003eIntermittent HVAC airflow problems\u003c\/li\u003e\n\u003cli\u003eOverheating or electrical resistance failures in blower motor circuit\u003c\/li\u003e\n\u003cli\u003eLoss of climate control functionality in compatible Chrysler, Dodge, and Jeep models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires removal of the HVAC blower motor housing to access the resistor. Ensure the vehicle’s battery is disconnected before beginning work to prevent electrical shorts. Since mounting hardware and wiring harness are not included, retain original components for reinstallation. Follow the included instructions carefully to connect the rectangular female connectors to the male blade terminals securely. Verify proper fitment with the two bolt holes and test blower motor operation after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 973-420 blower motor resistor undergoes quality control testing to ensure durability and reliable performance. This part is backed by Dorman’s limited warranty, providing coverage against defects in materials and workmanship under normal use.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44355700850869,"sku":"BKKY-973-420","price":92.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_973420_Top_30fa36cd-4ac8-4e02-922a-c1cca3964ebd.jpg?v=1775013852","url":"https:\/\/www.partcatalog.com\/products\/dorman-973-420-hvac-blower-motor-resistor","provider":"PartCatalog","version":"1.0","type":"link"}