HomeHVAC > Motors, Core, Case and Related ComponentsFour Seasons 20328 HVAC Blower Motor Resistor
Part #: 20328

Four Seasons 20328 HVAC Blower Motor Resistor

Resistor Block
⚙️ 15 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: Acura and Honda, Integra, Civic, and Wagovan
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Four Seasons Resistor Block 20328

The Four Seasons Resistor Block 20328 is designed to provide reliable HVAC blower motor resistance for select Acura and Honda vehicles. This resistor block ensures proper blower motor speed control, specifically engineered for models like the Honda Civic and Acura Integra.

  • Connector Gender: Female
  • Connector Shape: Rectangular
  • Number of Terminals: 4
  • Terminal Type: Spade
  • Speed: Fixed #3
  • Meets or Exceeds OEM Standards
  • Part Type: HVAC Blower Motor Resistor

Detailed Product Description

The Four Seasons Resistor Block 20328 is a critical component in the HVAC system, responsible for regulating the blower motor speed in compatible vehicles. Featuring a female rectangular connector with four spade terminals, this resistor block is designed for durability and precise electrical resistance. The fixed #3 speed setting allows for consistent blower motor operation, maintaining optimal airflow within the cabin. This part meets or exceeds OEM specifications, ensuring compatibility and performance for Acura and Honda models such as the Civic and Integra.

About the Four Seasons Resistor Block Product Line

The Resistor Block line by Four Seasons focuses on providing dependable HVAC electrical components that control blower motor speeds. These resistor blocks are engineered to match or surpass original equipment standards, offering a direct replacement solution for various vehicle makes and models. The 20328 resistor block is part of this line, delivering consistent performance and fitment for Acura and Honda vehicles requiring a fixed #3 speed resistor.

Common Applications and Issues Addressed

  • Restores proper blower motor speed control in HVAC systems
  • Resolves blower motor stuck on one speed or no speed
  • Fixes intermittent blower motor operation
  • Eliminates overheating or electrical resistance failures in blower circuits
  • Replaces damaged or corroded resistor blocks causing HVAC malfunctions

Installation Notes and Tips

  • Ensure vehicle compatibility with Acura Civic or Honda Integra models before installation
  • Disconnect the battery prior to replacing the resistor block to avoid electrical shorts
  • Inspect the blower motor connector and wiring harness for damage or corrosion
  • Securely connect the female rectangular connector to the blower motor resistor terminals
  • Verify blower motor operation at all speed settings after installation

Quality Assurance and Warranty

The Four Seasons Resistor Block 20328 is manufactured to meet or exceed OEM quality standards, providing reliable performance in HVAC blower motor applications. This part undergoes rigorous testing to ensure durability and electrical integrity. Warranty coverage details should be confirmed with the product provider or manufacturer documentation.

BrandFour Seasons
Part Number20328
PositionResistor Block
Connector GenderFemale
Connector ShapeRectangular
DescriptionResistor Block
Meets / Exceeds OEM?Yes
Number of Terminals4
SpeedFixed # 3
Terminal TypeSpade
TypeSwitches

This part fits 15 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
1987AcuraIntegraN/AResistor Block
1987HondaCivicBaseN/AResistor Block
1987HondaCivicDXN/AResistor Block
1987HondaCivic1500 SN/AResistor Block
1987HondaCivicSiN/AResistor Block
1987HondaCivicCRXN/AResistor Block
1987HondaCivicCRX HFN/AResistor Block
1987HondaCivicCRX SiN/AResistor Block
1986AcuraIntegraN/AResistor Block
1986HondaCivicBaseN/AResistor Block
1986HondaCivicDXN/AResistor Block
1986HondaCivicSiN/AResistor Block
1986HondaCivicCRXN/AResistor Block
1986HondaCivicCRX HFN/AResistor Block
1986HondaCivicCRX SiN/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:

111203282032839473SB2043A08198JA1248

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