{"product_id":"standard-ignition-ru-46-hvac-blower-motor-resistor","title":"Standard Ignition RU-46 HVAC Blower Motor Resistor","description":"\u003ch2\u003eReliable HVAC Blower Motor Resistor for Buick, Oldsmobile, Pontiac\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition RU-46 HVAC blower motor resistor is designed to restore proper blower motor speed control in select Buick, Oldsmobile, and Pontiac vehicles. Engineered for durability and precise fitment, this resistor ensures consistent HVAC performance for models like the Buick LeSabre, Oldsmobile 88, and Pontiac Bonneville.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAttachment method: Screw for secure installation\u003c\/li\u003e\n\u003cli\u003eFemale rectangular connector with 1 cavity\u003c\/li\u003e\n\u003cli\u003eCompatible with 3-5 speed blower motors\u003c\/li\u003e\n\u003cli\u003eFour male blade terminals for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eNo wiring harness or mounting brackets included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe RU-46 blower motor resistor from Standard Ignition features a screw attachment method, allowing for a firm and stable mounting within the HVAC system. It includes a female rectangular connector designed with one cavity, matching the original equipment specifications for seamless integration. This resistor supports blower motors with 3 to 5 speed settings, making it suitable for various HVAC configurations found in Buick, Oldsmobile, and Pontiac vehicles. The four male blade terminals provide a secure electrical interface, ensuring consistent blower motor operation without interruption. Note that this part does not include a wiring harness or mounting brackets, so it is intended for direct replacement of the resistor component only.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cp\u003eThis HVAC blower motor resistor is compatible with multiple GM models, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick LeSabre, Park Avenue, and LSS\u003c\/li\u003e\n\u003cli\u003eOldsmobile 88 and 98\u003c\/li\u003e\n\u003cli\u003ePontiac Bonneville and Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to address blower motor speed control issues such as inconsistent fan speeds or blower failure in these vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Issues Resolved by RU-46 Resistor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBlower motor only works on high speed\u003c\/li\u003e\n\u003cli\u003eIntermittent blower motor operation\u003c\/li\u003e\n\u003cli\u003eLoss of multiple fan speed settings\u003c\/li\u003e\n\u003cli\u003eHVAC blower motor resistor failure symptoms\u003c\/li\u003e\n\u003cli\u003eInconsistent airflow from vents\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Standard Ignition RU-46 resistor requires removal of the old resistor from the HVAC housing, typically secured by screws. Ensure the connector is properly aligned with the female rectangular port and that the four blade terminals engage fully. Since no wiring harness or mounting brackets are included, reuse existing hardware and wiring. It is recommended to disconnect the vehicle battery before installation to prevent electrical shorts. Verify blower motor operation across all speeds after installation to confirm proper function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and fitment. The RU-46 blower motor resistor undergoes rigorous quality control to ensure durability and consistent operation. This part is backed by Standard Ignition's limited warranty, covering defects in materials and workmanship under normal use conditions.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44697836388533,"sku":"FBHK-RU-46","price":27.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_RU46_Fro_bc58f30b-bc46-4f81-994a-1a1775a03645.jpg?v=1775093554","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ru-46-hvac-blower-motor-resistor","provider":"PartCatalog","version":"1.0","type":"link"}