HomeHVAC > Motors, Core, Case and Related ComponentsFour Seasons 20379 HVAC Blower Motor Resistor
Part #: 20379

Four Seasons 20379 HVAC Blower Motor Resistor

Resistor Block
⚙️ 7 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Resistor Block
🚗Fitment: Honda, Civic
🔄Easy Returns — Return within 60 days for a full refund
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Reliable HVAC Blower Motor Resistor for Honda Civic

The Four Seasons Resistor Block 20379 is designed to provide consistent variable speed control for your Honda Civic's HVAC blower motor. Engineered to meet or exceed OEM standards, this resistor block ensures proper operation of your vehicle's heating and cooling system.

  • Compatible with Honda Civic models
  • Four terminals with male blade type connectors
  • Rectangular female connector for secure fit
  • Variable speed control for HVAC blower motor
  • Meets or exceeds OEM specifications

About the Four Seasons Resistor Block Product Line

The Four Seasons Resistor Block line focuses on delivering precise electrical resistance components for HVAC blower motor systems. This product line is engineered to maintain consistent blower motor speeds and reliable performance, ensuring your vehicle's climate control system operates smoothly. The 20379 resistor block is part of this line, designed specifically for Honda Civic applications with a rectangular female connector and four male blade terminals.

Product Features and Technical Details

This HVAC blower motor resistor features a rectangular female connector with four male blade terminals, providing a secure and reliable electrical connection. The variable speed resistor block allows for multiple blower motor speeds, enabling effective climate control inside your Honda Civic. The part number 20379 corresponds to this specific resistor block, ensuring compatibility and ease of identification during replacement.

Common HVAC Issues Addressed by This Resistor Block

  • Inconsistent blower motor speeds or blower stuck on one speed
  • HVAC blower motor not responding to speed control settings
  • Intermittent operation of the heating or air conditioning blower
  • Electrical resistance failure causing blower motor malfunction
  • Overheating or failure of previous resistor block components

Installation Notes and Tips

When installing the Four Seasons Resistor Block 20379, ensure the rectangular female connector aligns properly with the vehicle’s wiring harness. Verify that all four male blade terminals are securely connected to prevent electrical resistance issues. It is recommended to inspect the blower motor and related wiring for damage before installation. Proper installation will restore variable blower motor speeds and improve HVAC system performance in your Honda Civic.

Quality Assurance and Warranty

The Four Seasons Resistor Block 20379 is manufactured to meet or exceed OEM quality standards, providing reliable performance and durability. This part undergoes rigorous testing to ensure compatibility and function within the HVAC system. Please refer to Four Seasons’ warranty policy for specific coverage details.

BrandFour Seasons
Part Number20379
PositionResistor Block
Connector GenderFemale
Connector ShapeRectangular
DescriptionResistor Block
Meets / Exceeds OEM?Yes
Number of Terminals4
SpeedVariable
Terminal GenderMale
Terminal Typeblade
TypeSwitches

This part fits 7 vehicles. Search below:

YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2005HondaCivicSiHatchback2.0LL4N/AResistor Block
2004HondaCivicSiHatchback2.0LL4N/AResistor Block
2004HondaCivicSiRHatchback2.0LL4N/AResistor Block
2003HondaCivicSiHatchback2.0LL4N/AResistor Block
2003HondaCivicSiRHatchback2.0LL4N/AResistor Block
2002HondaCivicSiHatchback2.0LL4N/AResistor Block
2002HondaCivicSiRHatchback2.0LL4N/AResistor Block

* 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:

2037979330S6A941973135A06729JA1391

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