HomeHVAC > Motors, Core, Case and Related ComponentsStandard Ignition RU984 HVAC Blower Motor Resistor
Part #: RU984

Standard Ignition RU984 HVAC Blower Motor Resistor

⚙️ 16 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hummer, Saturn, Pontiac, and Chevrolet, H3, H3T, Sky, Solstice, and Equinox
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Overview of Standard Ignition HVAC Blower Motor Resistor RU984

The Standard Ignition HVAC Blower Motor Resistor RU984 is designed to regulate the blower motor speed in select Chevrolet, Hummer, Pontiac, and Saturn vehicles. This bolt-on resistor features a female rectangular connector and male blade terminals, ensuring reliable electrical connections for your HVAC system.

  • Attachment Method: Bolt on for secure installation
  • Connector Gender: Female with one rectangular connector
  • Terminal Type: Five male blade terminals for stable contact
  • Number of Connector Cavities: 1
  • Compatible with Chevrolet Equinox, Hummer H3 and H3T, Pontiac Solstice, and Saturn Sky models

Detailed Product Description

The RU984 blower motor resistor from Standard Ignition is engineered to control the speed of the HVAC blower motor by varying electrical resistance. Its bolt-on design allows for straightforward replacement without the need for additional mounting brackets. The single female rectangular connector with one cavity and five male blade terminals ensures a precise fit and consistent electrical performance. This resistor is specifically compatible with Chevrolet Equinox, Hummer H3 and H3T, Pontiac Solstice, and Saturn Sky vehicles, making it a targeted solution for HVAC blower motor speed control issues in these models.

Common Applications and Issues Resolved

  • Restores proper blower motor speed control in Chevrolet Equinox and Hummer H3 HVAC systems
  • Eliminates blower motor failure to operate at certain speeds in Pontiac Solstice and Saturn Sky
  • Resolves inconsistent airflow or blower motor speed fluctuations
  • Addresses overheating or electrical resistance faults in the blower motor circuit

Installation Notes and Tips

  • Designed for bolt-on installation; no mounting brackets included
  • Ensure the female rectangular connector aligns correctly with the vehicle wiring harness
  • Verify the five male blade terminals are fully seated to avoid electrical issues
  • Installation does not include instructions; professional installation is recommended if unfamiliar with HVAC components

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The RU984 blower motor resistor undergoes quality testing to ensure durability and reliable performance in compatible Chevrolet, Hummer, Pontiac, and Saturn vehicles. Warranty coverage details should be confirmed with the original parts provider or vehicle manufacturer.

BrandStandard Ignition
Part NumberRU984
Attachment MethodBolt On
Connector GenderFemale
Connector ShapeRectangular
Instructions IncludedNo
Mounting Bracket(s) IncludedNo
Number Of Connector Cavities1
Number Of Speeds0
Terminal GenderMale
Terminal TypeBlade

This part fits 16 vehicles. Search below:

YearMakeModelPositionNotes
2010HummerH3N/A
2010HummerH3TN/A
2010SaturnSkyN/A
2009HummerH3N/A
2009HummerH3TN/A
2009PontiacSolsticeN/A
2009SaturnSkyN/A
2008HummerH3N/A
2008PontiacSolsticeN/A
2008SaturnSkyN/A
2007HummerH3N/A
2007PontiacSolsticeN/A
2007SaturnSkyN/A
2006ChevroletEquinoxN/A
2006HummerH3N/A
2006PontiacSolsticeN/A

* 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:

10397098191298512BMR00674P1444970-05101973-510BMRB10307BR883RU1673RUC1921V51-79-0001

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