{"product_id":"dorman-973-233-hvac-blower-motor-resistor","title":"Dorman 973-233 HVAC Blower Motor Resistor","description":"\u003ch2\u003eReliable HVAC Blower Motor Resistor for Dodge Ram Trucks\u003c\/h2\u003e\u003cp\u003eThe Dorman 973-233 HVAC blower motor resistor is designed to restore proper blower motor function in Dodge Ram 1500, Ram 2500, and Ram 3500 models. 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 Dodge Ram 1500, Ram 2500, and Ram 3500 models\u003c\/li\u003e\n\u003cli\u003eFeatures 2 bolt holes for secure mounting\u003c\/li\u003e\n\u003cli\u003eEquipped with a single square-shaped female connector\u003c\/li\u003e\n\u003cli\u003eIncludes 4 male blade terminals for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eDoes not include wiring harness or mounting hardware\u003c\/li\u003e\n\u003cli\u003ePackage contains the blower motor resistor and installation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 973-233 blower motor resistor is designed with a durable construction to withstand the demands of HVAC systems in Dodge Ram trucks. It features two bolt holes for easy and secure installation. The resistor uses a blade terminal type with four male terminals, ensuring a stable electrical connection. The connector is female and square-shaped, providing a precise fit with the vehicle’s wiring harness. Note that this part does not include a wiring harness or mounting hardware, so existing components must be reused during installation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis blower motor resistor is used to regulate the speed of the HVAC blower motor in Dodge Ram 1500, 2500, and 3500 trucks. It addresses several common issues, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInconsistent or non-functioning blower motor speeds\u003c\/li\u003e\n\u003cli\u003eBlower motor stuck on one speed setting\u003c\/li\u003e\n\u003cli\u003eIntermittent airflow from the HVAC system\u003c\/li\u003e\n\u003cli\u003eComplete loss of blower motor operation\u003c\/li\u003e\n\u003cli\u003eElectrical resistance failures causing HVAC performance issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 973-233 blower motor resistor, ensure the vehicle’s ignition is off and the battery is disconnected to prevent electrical hazards. Use the two bolt holes to securely mount the resistor in the original location. Connect the female square-shaped connector firmly to the vehicle’s wiring harness. Since mounting hardware and wiring harness are not included, retain and reuse existing components. Follow the included instructions carefully for proper 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 973-233 blower motor resistor undergoes rigorous quality control to ensure reliable performance in Dodge Ram 1500, 2500, and 3500 trucks. Warranty coverage details can be obtained from the product documentation or the manufacturer’s website.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52114459623605,"sku":"BKKY-973-233","price":57.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_973233_Fro.jpg?v=1775160803","url":"https:\/\/www.partcatalog.com\/products\/dorman-973-233-hvac-blower-motor-resistor","provider":"PartCatalog","version":"1.0","type":"link"}