{"product_id":"dorman-974-1000-hvac-blower-motor","title":"Dorman 974-1000 HVAC Blower Motor","description":"\u003ch2\u003eReliable HVAC Blower Motor for Dodge and Mercedes-Benz Sprinter\u003c\/h2\u003e\u003cp\u003eThe Dorman 974-1000 HVAC blower motor is designed to restore proper airflow in your Dodge Sprinter or Mercedes-Benz Sprinter 2500, 3500, and 3500XD models. Engineered for durability and consistent performance, this 12-volt motor ensures efficient climate control in your vehicle's HVAC system.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman 974-1000 HVAC Blower Motor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVoltage: 12 volts for standard automotive electrical systems\u003c\/li\u003e\n\u003cli\u003eShaft length: 5.7 inches with a square shaft shape for secure fitment\u003c\/li\u003e\n\u003cli\u003eWire gauge measurement: 12 gauge for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eTerminal types: Bullet and cilindro for versatile wiring options\u003c\/li\u003e\n\u003cli\u003eFlanged end design for stable mounting\u003c\/li\u003e\n\u003cli\u003eClockwise rotation to match OEM specifications\u003c\/li\u003e\n\u003cli\u003eShaft diameter: 0.3 inches with a single shaft type\u003c\/li\u003e\n\u003cli\u003eMotor dimensions: 3.5 inches diameter and 4 inches length\u003c\/li\u003e\n\u003cli\u003eStud distance: 2.5 inches for precise installation\u003c\/li\u003e\n\u003cli\u003eVented motor housing to prevent overheating\u003c\/li\u003e\n\u003cli\u003eIncludes cage wheel for optimal airflow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Dorman 974-1000 HVAC Blower Motor\u003c\/h2\u003e\u003cp\u003eThis HVAC blower motor from Dorman is engineered to meet the specific requirements of Dodge and Mercedes-Benz Sprinter vans, including the Sprinter 2500, 3500, and 3500XD models. The motor operates at 12 volts and features a 5.7-inch square shaft that ensures a secure and accurate fit. Its flanged end and vented housing contribute to stable mounting and efficient heat dissipation during operation. The motor’s clockwise rotation and 0.3-inch shaft diameter align with OEM standards, making it a direct replacement part. The inclusion of a cage wheel enhances airflow performance, helping maintain consistent cabin temperature control.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores HVAC blower function in Dodge Sprinter and Mercedes-Benz Sprinter vans\u003c\/li\u003e\n\u003cli\u003eResolves weak or inconsistent airflow from the HVAC system\u003c\/li\u003e\n\u003cli\u003eEliminates unusual noises caused by worn blower motors\u003c\/li\u003e\n\u003cli\u003eFixes blower motor failure that prevents heating or cooling\u003c\/li\u003e\n\u003cli\u003eAddresses overheating issues with vented motor design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 974-1000 blower motor, ensure the vehicle’s electrical system is disconnected to prevent shorts. Verify the clockwise rotation and shaft dimensions match your existing motor. The flanged end and stud distance of 2.5 inches facilitate proper alignment and mounting. Use the bullet or cilindro terminals for secure wiring connections. No switch is included, so retain the original switch assembly. Proper installation will ensure optimal HVAC performance and longevity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this HVAC blower motor to meet or exceed OEM specifications for Dodge and Mercedes-Benz Sprinter vehicles. The motor is constructed with durable materials and designed for reliable operation under typical automotive conditions. While specific warranty details are not provided, Dorman products generally come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52114459951285,"sku":"FKCX-974-1000","price":135.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_9741000_Fro.jpg?v=1775160805","url":"https:\/\/www.partcatalog.com\/products\/dorman-974-1000-hvac-blower-motor","provider":"PartCatalog","version":"1.0","type":"link"}