HomeHVAC > Motors, Core, Case and Related ComponentsFour Seasons 20900 HVAC Blower Motor Resistor
Part #: 20900

Four Seasons 20900 HVAC Blower Motor Resistor

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Reliable HVAC Blower Motor Resistor for Vehicle Climate Control

The Four Seasons Motor Resistor 20900 is designed to regulate the blower motor speed in your vehicle's HVAC system. This resistor block ensures consistent airflow control, helping maintain comfortable cabin temperatures in various driving conditions.

  • Connector Gender: Male for secure electrical connection
  • Connector Shape: Unique design tailored for specific fitment
  • Resistor block type for precise blower motor speed regulation
  • Meets or exceeds OEM standards for dependable performance
  • Three spade terminals for reliable electrical contact
  • Part of the Four Seasons Motor Resistor product line

About the Four Seasons Motor Resistor Product Line

The Motor Resistor line by Four Seasons focuses on components that control blower motor speeds within HVAC systems. These resistors are engineered to meet or exceed original equipment manufacturer specifications, providing consistent and reliable operation. The 20900 resistor block is a key component in maintaining proper airflow and temperature control in compatible vehicles.

Product Details and Specifications

The Four Seasons 20900 blower motor resistor features a male connector with a distinct shape designed to fit specific vehicle applications. It includes three spade-type terminals that facilitate secure and efficient electrical connections. This resistor block is essential for modulating the blower motor speed, allowing for multiple fan settings in your vehicle's heating and cooling system. Its construction meets or exceeds OEM requirements, ensuring durability and performance comparable to factory-installed parts.

Common Applications and Issues Addressed

  • Restores proper blower motor speed control in HVAC systems
  • Resolves issues with blower fan stuck on one speed or not working
  • Eliminates inconsistent airflow or intermittent blower operation
  • Prevents overheating of blower motor circuits
  • Supports climate control functionality in various vehicle makes and models

Installation Notes and Tips

When installing the Four Seasons Motor Resistor 20900, ensure the male connector aligns correctly with the vehicle’s wiring harness. Verify that the three spade terminals are securely connected to avoid electrical resistance or intermittent operation. It is recommended to inspect the blower motor and related wiring for damage or corrosion during replacement to ensure optimal system performance.

Quality Assurance and Warranty

This Four Seasons Motor Resistor 20900 meets or exceeds OEM standards, providing reliable performance and durability. While specific warranty details are not provided, Four Seasons products typically adhere to strict quality control measures to ensure long-lasting operation in automotive HVAC systems.

BrandFour Seasons
Part Number20900
Connector GenderMale
Connector ShapeOther design
DescriptionResistor block
Meets / Exceeds OEM?Yes
Number of Terminals3
Terminal TypeSpade
TypeSwitches

This part fits 0 vehicles. Search below:

YearMakeModelPositionNotes

* 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:

111209111209001231155100319188148207436209003230220276650612901814A07436E807606MT1364

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