HomeHVAC > Motors, Core, Case and Related ComponentsStandard Ignition RU-853 HVAC Blower Motor Resistor - Front
Part #: RU-853

Standard Ignition RU-853 HVAC Blower Motor Resistor - Front

Front
⚙️ 24 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hyundai and Kia, Azera, Optima, Cadenza, Santa Fe, Santa Fe Sport, and Sonata
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Reliable HVAC Blower Motor Resistor for Hyundai and Kia Vehicles

The Standard Ignition RU-853 HVAC blower motor resistor is designed to restore proper blower motor function in select Hyundai and Kia models. This component ensures consistent airflow control for your vehicle's heating and cooling system.

  • Compatible with Hyundai Azera, Santa Fe, Santa Fe Sport, Sonata
  • Compatible with Kia Cadenza and Optima models
  • Direct replacement for OEM blower motor resistor
  • Ensures accurate fan speed regulation
  • Durable construction for long-lasting performance

Product Details and Compatibility

The RU-853 blower motor resistor from Standard Ignition is engineered to meet the specifications of the original equipment part. It is compatible with multiple Hyundai and Kia vehicles, including the Azera, Cadenza, Optima, Santa Fe, Santa Fe Sport, and Sonata. This resistor controls the electrical current to the blower motor, allowing for variable fan speeds essential for climate control. Using this resistor helps maintain the HVAC system's efficiency and comfort inside the vehicle.

Common Applications and Problem Resolution

  • Restores blower motor fan speed control when only certain speeds work
  • Eliminates inconsistent or no airflow from the HVAC vents
  • Fixes blower motor resistor failure symptoms such as no fan operation
  • Prevents overheating issues related to faulty resistor components
  • Addresses electrical resistance problems affecting HVAC performance

Installation Notes and Tips

Installation of the Standard Ignition RU-853 blower motor resistor requires basic automotive electrical knowledge. It is typically located near the blower motor under the dashboard or behind the glove compartment. Before installation, disconnect the vehicle battery to avoid electrical shorts. Ensure the connector and mounting points are clean and secure for proper operation. Refer to the vehicle’s service manual for specific removal and installation procedures for Hyundai Azera, Kia Optima, or other compatible models.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The RU-853 blower motor resistor undergoes quality control testing to ensure proper fit and function. This part is backed by Standard Ignition’s limited warranty, covering defects in material and workmanship under normal use conditions.

BrandStandard Ignition
Part NumberRU-853
Attachment MethodBolt On
Terminal GenderFemale
Terminal TypeBlade

This part fits 24 vehicles. Search below:

YearMakeModelPositionNotes
2017HyundaiAzeraN/A
2017KiaOptimaN/Awith automatic air conditioning.
2016HyundaiAzeraN/A
2016KiaCadenzaN/A
2016KiaOptimaN/Awith automatic air conditioning.
2015HyundaiAzeraN/A
2015KiaCadenzaN/A
2015KiaOptimaN/Awith automatic air conditioning.
2014HyundaiAzeraN/A
2014HyundaiSanta FeFrontwith automatic air conditioning.
2014HyundaiSanta Fe SportFrontwith automatic air conditioning.
2014HyundaiSonataN/AAutomatic temperature control is needed for proper installation.
2014KiaCadenzaN/A
2014KiaOptimaN/Awith automatic air conditioning.
2013HyundaiAzeraN/A
2013HyundaiSanta FeFrontwith automatic air conditioning.
2013HyundaiSanta Fe SportFrontwith automatic air conditioning.
2013HyundaiSonataN/AAutomatic temperature control is needed for proper installation.
2013KiaOptimaN/Awith automatic air conditioning.
2012HyundaiAzeraN/A
2012HyundaiSonataN/AAutomatic temperature control is needed for proper installation.
2012KiaOptimaN/Awith automatic air conditioning.
2011HyundaiSonataN/AAutomatic temperature control is needed for proper installation.
2011KiaOptimaN/Awith automatic air conditioning.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

4P1725972353SAA0BMRA59BR753RU1542RUC1383

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.