{"product_id":"standard-ignition-ru-803-hvac-blower-motor-resistor-rear","title":"Standard Ignition RU-803 HVAC Blower Motor Resistor - Rear","description":"\u003ch2\u003eOverview of Standard Ignition HVAC Blower Motor Resistor RU-803\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition HVAC Blower Motor Resistor RU-803 is designed to regulate the blower motor speeds in select Chevrolet and GMC Suburban and P-series vehicles. This resistor supports 3 to 5 speed settings, ensuring precise control of your HVAC blower motor for optimal cabin comfort.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet and GMC Suburban models including C10, C20, C1500, C2500, K10, K20, K1500, K2500\u003c\/li\u003e\n\u003cli\u003eAlso fits GMC P20, P30, and P3500 models\u003c\/li\u003e\n\u003cli\u003eSupports 3 to 5 blower motor speeds for versatile HVAC control\u003c\/li\u003e\n\u003cli\u003eMale blade terminals with 3 terminal quantity for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eScrew attachment method for reliable mounting\u003c\/li\u003e\n\u003cli\u003eNo wiring harness or mounting brackets included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe RU-803 blower motor resistor from Standard Ignition is engineered to provide consistent and reliable speed regulation for HVAC blower motors in specific Chevrolet and GMC vehicles. Featuring a screw attachment method, this resistor mounts securely without the need for additional hardware. It includes three male blade terminals, designed to interface directly with your vehicle's existing wiring harness, which is not included with this part. The resistor supports multiple blower speeds, ranging from 3 to 5, allowing for precise airflow control within the vehicle cabin.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper blower motor speed control in Chevrolet and GMC Suburban and P-series vehicles\u003c\/li\u003e\n\u003cli\u003eResolves blower motor stuck on one speed or no speed issues\u003c\/li\u003e\n\u003cli\u003eFixes intermittent blower motor operation or inconsistent fan speeds\u003c\/li\u003e\n\u003cli\u003eEliminates overheating or failure of the blower motor resistor\u003c\/li\u003e\n\u003cli\u003eImproves HVAC system performance and passenger comfort\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires removal of the old blower motor resistor and securing the RU-803 unit using screws. Ensure the vehicle’s ignition is off and the battery is disconnected before beginning installation. Since this resistor does not include a wiring harness or mounting brackets, use the existing vehicle connectors and hardware. Verify the terminal connections are clean and free of corrosion to maintain proper electrical contact.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The RU-803 blower motor resistor undergoes rigorous quality control to ensure durability and reliable performance in Chevrolet and GMC HVAC systems. Warranty coverage details should be confirmed with the point of purchase or Standard Ignition documentation.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52174659190965,"sku":"FBHK-RU-803","price":63.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_RU803_Fro.jpg?v=1775591162","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ru-803-hvac-blower-motor-resistor-rear","provider":"PartCatalog","version":"1.0","type":"link"}