HomeHVAC > Motors, Core, Case and Related ComponentsFour Seasons 20261 HVAC Blower Motor Resistor - Front or Rear
Part #: 20261

Four Seasons 20261 HVAC Blower Motor Resistor - Front or Rear

Resistor Block, Rear
248 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Resistor Block, Rear
Fitment: Ford and Mazda, E-350 Super Duty, E-150, E-250, Econoline Van, Econoline Wagon, E-150 Econoline, E-350 Econoline, Econoline, E-150 Club Wagon, E-350 Club Wagon, E-150 Econoline Club Wagon, E-250 Econoline, E-350 Econoline Club Wagon, Club Wagon, F-250, Windstar, Aerostar, F-250 HD, F-350, Bronco, F-150, Explorer, Ranger, B2300, B3000, B4000, Navajo, E-250 Econoline Club Wagon, F-200, and Bronco II
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable HVAC Blower Motor Resistor for Ford and Mazda Vehicles

The Four Seasons Resistor Block 20261 is designed to restore proper blower motor function in select Ford and Mazda models. This HVAC blower motor resistor ensures consistent fan speed control and meets or exceeds OEM specifications for dependable performance.

  • Compatible with Ford and Mazda models including Aerostar, B2300, Bronco, E-150, Explorer, F-150, Ranger, and Windstar
  • Four spade terminals with a female rectangular connector for secure electrical connection
  • Fixed speed #3 resistor block type for precise blower motor operation
  • Meets or exceeds original equipment manufacturer (OEM) standards
  • Part number 20261 for accurate identification and fitment

About the Four Seasons Resistor Block Product Line

The Four Seasons Resistor Block product line focuses on providing high-quality HVAC blower motor resistors designed to maintain or restore proper blower motor speeds. The 20261 resistor block is engineered to deliver consistent electrical resistance and reliable switching performance, ensuring your vehicle's heating and cooling system operates efficiently.

Product Details and Specifications

This HVAC blower motor resistor features a female rectangular connector with four spade terminals, designed for a secure and stable connection within the blower motor circuit. The fixed speed #3 resistor type controls the blower motor speed accurately, helping to regulate airflow inside the vehicle cabin. The resistor block is compatible with a wide range of Ford and Mazda vehicles, including popular models such as the Ford F-150, Bronco II, and Mazda B3000.

Common Applications and Issues Resolved

  • Restores blower motor speed control in Ford Aerostar and Mazda B4000
  • Fixes blower motor fan stuck on one speed or not working at certain speeds
  • Eliminates intermittent blower motor operation in Ford Econoline vans
  • Resolves overheating or electrical resistance issues in HVAC systems
  • Improves airflow regulation in Ford Explorer and Ranger models

Installation Notes and Tips

When installing the Four Seasons Resistor Block 20261, ensure the vehicle's ignition is off and the battery is disconnected to prevent electrical shock. Verify the connector gender and shape match the existing wiring harness—this part features a female rectangular connector with four spade terminals. Properly secure the resistor block in its mounting location to avoid vibration damage. Consult the vehicle’s service manual for specific removal and installation procedures for your Ford or Mazda model.

Quality Assurance and Warranty

The Four Seasons Resistor Block 20261 meets or exceeds OEM quality standards, providing reliable performance and durability. This part undergoes rigorous testing to ensure compatibility and function within the specified Ford and Mazda vehicles. Please refer to Four Seasons’ warranty policy for coverage details.

BrandFour Seasons
Part Number20261
PositionResistor Block, Rear
Connector GenderFemale
Connector ShapeRectangular
DescriptionResistor Block
Meets / Exceeds OEM?Yes
Number of Terminals4
SpeedFixed # 3
Terminal TypeSpade
TypeSwitches

This part fits 248 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2019FordE-350 Super DutyRearResistor Block
2018FordE-350 Super DutyRearResistor Block
2017FordE-350 Super DutyRearResistor Block
2016FordE-350 Super DutyRearResistor Block
2015FordE-350 Super DutyRearResistor Block
2014FordE-150RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2014FordE-250RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2014FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2014FordEconoline VanRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2014FordEconoline WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2013FordE-150RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2013FordE-250RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2013FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2013FordEconoline VanRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2013FordEconoline WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2012FordE-150RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2012FordE-250RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2012FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2012FordEconoline VanRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2012FordEconoline WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2011FordE-150RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2011FordE-250RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2011FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2011FordEconoline VanRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2011FordEconoline WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2010FordE-150RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2010FordE-250RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2010FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2010FordEconoline VanRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2010FordEconoline WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2009FordE-150RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2009FordE-250RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2009FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2008FordE-150RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2008FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2008FordE-250RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2008FordE-350 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2008FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2007FordE-150RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2007FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2007FordE-250RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2007FordE-350 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2007FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2006FordE-150RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2006FordE-250RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2006FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2006FordEconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2005FordE-150RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2005FordE-150 Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2005FordE-250RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2005FordE-350 Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2005FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2005FordEconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2004FordE-150RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2004FordE-150 Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2004FordE-250RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2004FordE-350 Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2004FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2004FordEconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2003FordE-150RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2003FordE-150 Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2003FordE-250RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2003FordE-350 Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2003FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2003FordEconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2002FordE-150RearCompatible with vehicles equipped with air conditioning.; Resistor Block
2002FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2002FordE-150 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2002FordE-250 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2002FordE-350 Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2002FordE-350 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2002FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2002FordEconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2001FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2001FordE-150 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2001FordE-250 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2001FordE-350 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2001FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2001FordEconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2000FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2000FordE-150 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2000FordE-250 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2000FordE-350 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2000FordE-350 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2000FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
2000FordEconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1999FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1999FordE-150 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1999FordE-250 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1999FordE-350 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1999FordE-350 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1999FordE-350 Super DutyRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1999FordEconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1998FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1998FordE-150 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1998FordE-250 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1998FordE-350 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1998FordE-350 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1998FordF-250N/A2 Hole Mounting; Resistor Block
1998FordWindstarFrontResistor Block
1997FordAerostarFrontw/ 250 Degree Cut-Off; Resistor Block
1997FordAerostarRearw/ 250 Degree Cut-Off; Resistor Block
1997FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1997FordE-150 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1997FordE-250 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1997FordE-350 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1997FordE-350 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1997FordF-250N/A2 Hole Mounting; Resistor Block
1997FordF-250 HDN/A2 Hole Mounting; Resistor Block
1997FordF-350N/A2 Hole Mounting; Resistor Block
1997FordWindstarFrontResistor Block
1996FordAerostarFrontw/ 250 Degree Cut-Off; Resistor Block
1996FordAerostarRearw/ 250 Degree Cut-Off; Resistor Block
1996FordBroncoN/AResistor Block
1996FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1996FordE-150 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1996FordE-250 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1996FordE-350 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1996FordE-350 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1996FordF-150N/Aw/ Factory Air; 250 Degree Cutoff; Resistor Block
1996FordF-250N/Aw/ Factory Air; 250 Degree Cutoff; Resistor Block
1996FordF-350N/Aw/ Factory Air; 250 Degree Cutoff; Resistor Block
1996FordWindstarFrontResistor Block
1995FordAerostarFrontw/ 250 Degree Cut-Off; Resistor Block
1995FordAerostarRearw/ 250 Degree Cut-Off; Resistor Block
1995FordBroncoN/AResistor Block
1995FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1995FordE-150 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1995FordE-250 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1995FordE-350 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1995FordE-350 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1995FordF-150N/Aw/ Factory Air; 250 Degree Cutoff; Resistor Block
1995FordF-250N/Aw/ Factory Air; 250 Degree Cutoff; Resistor Block
1995FordF-350N/Aw/ Factory Air; 250 Degree Cutoff; Resistor Block
1995FordRanger4.0LV6N/AMotor Resistor
1995FordWindstarFrontResistor Block
1994FordAerostarFrontw/ 250 Degree Cut-Off; Resistor Block
1994FordAerostarRearw/ 250 Degree Cut-Off; Resistor Block
1994FordBroncoN/AResistor Block
1994FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1994FordE-150 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1994FordE-250 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1994FordE-350 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1994FordE-350 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1994FordExplorerN/AResistor Block
1994FordF-150N/AResistor Block
1994FordF-250N/AResistor Block
1994FordF-350N/AResistor Block
1994FordRangerN/AResistor Block
1994MazdaB2300N/AResistor Block
1994MazdaB3000N/AResistor Block
1994MazdaB4000N/AResistor Block
1994MazdaNavajoN/AResistor Block
1993FordAerostarFrontw/ 250 Degree Cut-Off; Resistor Block
1993FordAerostarRearw/ 250 Degree Cut-Off; Resistor Block
1993FordBroncoN/AResistor Block
1993FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1993FordE-150 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1993FordE-250 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1993FordE-350 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1993FordE-350 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1993FordExplorerN/AResistor Block
1993FordF-150N/AResistor Block
1993FordF-250N/AResistor Block
1993FordF-350N/AResistor Block
1993FordRangerN/AResistor Block
1993MazdaNavajoN/AResistor Block
1992FordAerostarFrontw/ 250 Degree Cut-Off; Resistor Block
1992FordAerostarRearw/ 250 Degree Cut-Off; Resistor Block
1992FordBroncoN/AResistor Block
1992FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1992FordE-150 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1992FordE-250 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1992FordE-350 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1992FordE-350 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1992FordExplorerN/AResistor Block
1992FordF-150N/AResistor Block
1992FordF-250N/AResistor Block
1992FordF-350N/AResistor Block
1992FordRangerN/AResistor Block
1992MazdaNavajoN/AResistor Block
1991FordAerostarFrontw/ 250 Degree Cut-Off; Resistor Block
1991FordAerostarRearw/ 250 Degree Cut-Off; Resistor Block
1991FordBroncoN/AResistor Block
1991FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1991FordE-150 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1991FordE-250 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1991FordE-250 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1991FordE-350 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1991FordE-350 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1991FordExplorerN/AResistor Block
1991FordF-150N/AResistor Block
1991FordF-200N/AResistor Block
1991FordF-250N/AResistor Block
1991FordF-350N/AResistor Block
1991FordRangerN/AResistor Block
1991MazdaNavajoN/AResistor Block
1990FordAerostarFrontw/ 250 Degree Cut-Off; Resistor Block
1990FordAerostarRearw/ 250 Degree Cut-Off; Resistor Block
1990FordBroncoN/AResistor Block
1990FordBronco IIN/AResistor Block
1990FordE-150 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1990FordE-150 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1990FordE-250 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1990FordE-250 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1990FordE-350 EconolineRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1990FordE-350 Econoline Club WagonRearCompatible with vehicles equipped with air conditioning.; Resistor Block
1990FordF-150N/AResistor Block
1990FordF-200N/AResistor Block
1990FordF-250N/AResistor Block
1990FordF-350N/AResistor Block
1990FordRangerN/AResistor Block
1989FordAerostarFrontResistor Block
1989FordAerostarRearResistor Block
1989FordBroncoN/AResistor Block
1989FordBronco IIN/AResistor Block
1989FordF-150N/A4 Blade Term.; w/ Connector; Resistor Block
1989FordF-200N/A4 Blade Term.; w/ Connector; Resistor Block
1989FordF-250N/A4 Blade Term.; w/ Connector; Resistor Block
1989FordF-350N/A4 Blade Term.; w/ Connector; Resistor Block
1989FordRangerN/AResistor Block
1988FordAerostarFrontResistor Block
1988FordAerostarRearResistor Block
1988FordBroncoN/AResistor Block
1988FordBronco IIN/AResistor Block
1988FordF-150N/A4 Blade Term.; w/ Connector; Resistor Block
1988FordF-200N/A4 Blade Term.; w/ Connector; Resistor Block
1988FordF-250N/A4 Blade Term.; w/ Connector; Resistor Block
1988FordF-350N/A4 Blade Term.; w/ Connector; Resistor Block
1988FordRangerN/AResistor Block
1987FordAerostarFrontResistor Block
1987FordAerostarRearResistor Block
1987FordBroncoN/AResistor Block
1987FordBronco IIN/AResistor Block
1987FordF-150N/A4 Blade Term.; w/ Connector; Resistor Block
1987FordF-200N/A4 Blade Term.; w/ Connector; Resistor Block
1987FordF-250N/A4 Blade Term.; w/ Connector; Resistor Block
1987FordF-350N/A4 Blade Term.; w/ Connector; Resistor Block
1987FordRangerN/AResistor Block
1986FordAerostarFrontResistor Block
1986FordAerostarRearResistor Block
1986FordBronco IIN/AResistor Block
1986FordRangerN/AResistor Block
1985FordBronco IIN/AResistor Block
1985FordRangerN/AResistor Block
1984FordBronco IIN/AResistor Block
1984FordRangerN/AResistor Block
1983FordRangerN/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:

1104351112026115806751712204202614C2Z18591BA4C2Z19A706BA973011973412973478A08143E7TZ19A706AJA1176JA1526MT1881SW11004SW11004CYH1698

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