HomeHVAC > Electrical ConnectorsDorman 973-307 HVAC Blower Motor Resistor Connector - Front or Rear
Part #: 973-307

Dorman 973-307 HVAC Blower Motor Resistor Connector - Front or Rear

Front
⚙️ 319 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$25.38Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mercury, Lincoln, and Mazda, E-350 Super Duty, E-150, E-250, Ranger, F-250 Super Duty, F-350 Super Duty, Crown Victoria, E-150 Club Wagon, E-350 Club Wagon, Excursion, Explorer Sport Trac, Grand Marquis, Marauder, Explorer Sport, E-150 Econoline, E-150 Econoline Club Wagon, E-250 Econoline, E-350 Econoline Club Wagon, Explorer, Mountaineer, E-350 Econoline, Windstar, Aerostar, F-250 HD, F-350, Town Car, B2300, B4000, Bronco, F-150, F-250, B3000, Navajo, E-250 Econoline Club Wagon, LTD Crown Victoria, Bronco II, Country Squire, Colony Park, LTD, Mark VI, and Marquis
🔄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 Connector for Ford and Lincoln Vehicles

The Dorman 973-307 HVAC blower motor resistor connector is designed to provide a secure and durable electrical connection for your vehicle's HVAC system. Compatible with a wide range of Ford, Lincoln, Mazda, and Mercury models, this connector ensures consistent blower motor performance.

  • 12-gauge wire measurement for optimal current capacity
  • Four-wire harness with female blade terminals
  • Metal terminal material for enhanced conductivity and durability
  • Overall length of 12 inches for flexible installation
  • Compatible with multiple Ford, Lincoln, Mazda, and Mercury models

Durable Construction and Precise Specifications

This HVAC blower motor resistor connector features a 12-gauge wire size, which supports the electrical load required by blower motor resistors in various vehicles. The four-wire harness includes female blade terminals made of metal, ensuring a reliable connection and resistance to corrosion. With an overall length of 12 inches, the connector provides sufficient reach for installation in tight engine compartments or HVAC assemblies.

Compatible Vehicles and Applications

The Dorman 973-307 connector is compatible with numerous Ford, Lincoln, Mazda, and Mercury models, including but not limited to the Ford F-150, Explorer, Bronco, and E-Series vans, as well as Lincoln Town Car and Mercury Mountaineer. This part is specifically designed for HVAC blower motor resistor circuits, making it suitable for vehicles experiencing blower motor speed control issues.

  • Resolves intermittent blower motor operation
  • Fixes blower motor resistor connector corrosion or damage
  • Eliminates HVAC blower motor speed control failures
  • Restores proper electrical connection in the blower motor circuit

Installation Notes and Tips

Before installation, ensure the vehicle's battery is disconnected to prevent electrical shorts. Verify the connector matches the original part in wire gauge and terminal type. The 12-inch length allows for flexible routing; avoid sharp bends or pinching wires during installation. Secure the connector firmly to prevent vibration-related disconnections.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 973-307 HVAC blower motor resistor connector is backed by Dorman's quality assurance processes. Please refer to Dorman's official warranty policy for specific coverage details.

BrandDorman
Part Number973-307
Overall Length (In)12 in
Package Contents4-Wire Harness
Terminal GenderFemale
Terminal MaterialMetal
Terminal TypeBlade
Wire Gauge Measurement12
Wire Quantity4

This part fits 319 vehicles. Search below:

YearMakeModelPositionNotes
2012FordE-350 Super DutyFront
2011FordE-350 Super DutyFront
2010FordE-150Rear
2010FordE-250Rear
2010FordE-350 Super DutyRear
2010FordRangerN/A
2009FordE-150Rear
2009FordE-250Rear
2009FordE-350 Super DutyRear
2009FordRangerN/A
2008FordE-150Rear
2008FordE-250Rear
2008FordE-350 Super DutyRear
2008FordRangerN/A
2007FordE-150Rear
2007FordE-250Rear
2007FordE-350 Super DutyRear
2007FordF-250 Super DutyN/Aw/Manual Air Conditioning Controls; wo/Air Conditioning
2007FordF-350 Super DutyN/Aw/Manual Air Conditioning Controls; wo/Air Conditioning
2007FordRangerN/A
2006FordE-150Rear
2006FordE-250Rear
2006FordE-350 Super DutyRear
2006FordF-250 Super DutyN/Aw/Manual Air Conditioning Controls; wo/Air Conditioning
2006FordF-350 Super DutyN/Aw/Manual Air Conditioning Controls; wo/Air Conditioning
2006FordRangerN/A
2005FordCrown VictoriaN/AExc. Climate Control; To 12/13/04
2005FordE-150Rear
2005FordE-150 Club WagonRear
2005FordE-250Rear
2005FordE-350 Club WagonRear
2005FordE-350 Super DutyRear
2005FordExcursionFrontw/Manual Air Conditioning Controls
2005FordExplorer Sport TracFront
2005FordF-250 Super DutyN/Aw/Manual Air Conditioning Controls; wo/Air Conditioning
2005FordF-350 Super DutyN/Aw/Manual Air Conditioning Controls; wo/Air Conditioning
2005FordRangerN/A
2005MercuryGrand MarquisN/AExc. Climate Control; To 12/13/04
2004FordCrown VictoriaN/AExc. Climate Control
2004FordE-150Rear
2004FordE-150 Club WagonRear
2004FordE-250Rear
2004FordE-350 Club WagonRear
2004FordE-350 Super DutyRear
2004FordExcursionFrontw/Manual Air Conditioning Controls
2004FordExplorer Sport TracFront
2004FordF-250 Super DutyN/A
2004FordF-350 Super DutyN/A
2004FordRangerN/A
2004MercuryGrand MarquisN/AExc. Climate Control
2004MercuryMarauderN/AExc. Climate Control
2003FordCrown VictoriaN/AExc. Climate Control
2003FordE-150Rear
2003FordE-150 Club WagonRear
2003FordE-250Rear
2003FordE-350 Club WagonRear
2003FordExcursionFrontw/Manual Air Conditioning Controls
2003FordExplorer SportN/A
2003FordExplorer Sport TracFront
2003FordF-250 Super DutyN/A
2003FordF-350 Super DutyN/A
2003FordRangerN/A
2003MercuryGrand MarquisN/AExc. Climate Control
2003MercuryMarauderN/AExc. Climate Control
2002FordCrown VictoriaN/AExc. Climate Control
2002FordE-150 EconolineRear
2002FordE-150 Econoline Club WagonRear
2002FordE-250 EconolineRear
2002FordE-350 Econoline Club WagonRear
2002FordExcursionFrontw/Manual Air Conditioning Controls
2002FordExplorer SportN/A
2002FordExplorer Sport TracFront
2002FordF-250 Super DutyN/A
2002FordF-350 Super DutyN/A
2002FordRangerN/A
2002MercuryGrand MarquisN/AExc. Climate Control
2001FordCrown VictoriaN/AExc. Climate Control
2001FordE-150 EconolineRear
2001FordE-150 Econoline Club WagonRear
2001FordE-250 EconolineRear
2001FordE-350 Econoline Club WagonRear
2001FordExcursionFrontw/Manual Air Conditioning Controls
2001FordExplorerFront
2001FordExplorer Sport TracFront
2001FordF-250 Super DutyN/A
2001FordF-350 Super DutyN/A
2001FordRangerN/A
2001MercuryGrand MarquisN/AExc. Climate Control
2001MercuryMountaineerFront
2000FordCrown VictoriaN/AExc. Climate Control
2000FordE-150 EconolineRear
2000FordE-150 Econoline Club WagonRear
2000FordE-250 EconolineRear
2000FordE-350 Econoline Club WagonRear
2000FordE-350 Super DutyRear
2000FordExcursionFrontw/Manual Air Conditioning Controls
2000FordExplorerFront
2000FordF-250 Super DutyN/A
2000FordF-350 Super DutyN/A
2000FordRangerN/A
2000MercuryGrand MarquisN/AExc. Climate Control
2000MercuryMountaineerFront
1999FordCrown VictoriaN/AExc. Climate Control
1999FordE-150 EconolineRear
1999FordE-150 Econoline Club WagonRear
1999FordE-250 EconolineRear
1999FordE-350 Econoline Club WagonRear
1999FordE-350 Super DutyRear
1999FordExplorerFront
1999FordF-250 Super DutyN/A
1999FordF-350 Super DutyN/A
1999FordRangerN/A
1999MercuryGrand MarquisN/AExc. Climate Control
1999MercuryMountaineerFront
1998FordCrown VictoriaN/AExc. Climate Control
1998FordE-150 EconolineRear
1998FordE-150 Econoline Club WagonRear
1998FordE-250 EconolineRear
1998FordE-350 EconolineRear
1998FordE-350 Econoline Club WagonRear
1998FordExplorerFront
1998FordRangerN/A
1998FordWindstarFront
1998FordWindstarRear
1998MercuryGrand MarquisN/AExc. Climate Control
1998MercuryMountaineerFront
1997FordAerostarN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1997FordCrown VictoriaN/AExc. Climate Control
1997FordE-150 EconolineRear
1997FordE-150 Econoline Club WagonRear
1997FordE-250 EconolineRear
1997FordE-350 EconolineRear
1997FordE-350 Econoline Club WagonRear
1997FordExplorerFront
1997FordF-250 HDN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1997FordF-350N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1997FordRangerN/A
1997FordWindstarFront
1997FordWindstarRear
1997LincolnTown CarN/AExc. Climate Control
1997MazdaB2300N/A
1997MazdaB4000N/A
1997MercuryGrand MarquisN/AExc. Climate Control
1997MercuryMountaineerFront
1996FordAerostarN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1996FordBroncoN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1996FordCrown VictoriaN/AExc. Climate Control
1996FordE-150 EconolineRear
1996FordE-150 Econoline Club WagonRear
1996FordE-250 EconolineRear
1996FordE-350 EconolineRear
1996FordE-350 Econoline Club WagonRear
1996FordExplorerFront
1996FordF-150N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1996FordF-250N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1996FordF-350N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1996FordRangerN/A
1996FordWindstarFront
1996FordWindstarRear
1996LincolnTown CarN/AExc. Climate Control
1996MazdaB2300N/A
1996MazdaB3000N/A
1996MazdaB4000N/A
1996MercuryGrand MarquisN/AExc. Climate Control
1995FordAerostarN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1995FordBroncoN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1995FordCrown VictoriaN/AFactory Air Conditioning
1995FordE-150 EconolineRear
1995FordE-150 Econoline Club WagonRear
1995FordE-250 EconolineRear
1995FordE-350 EconolineRear
1995FordE-350 Econoline Club WagonRear
1995FordExplorerFront
1995FordF-150N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1995FordF-250N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1995FordF-350N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1995FordRangerN/A
1995FordWindstarFront
1995FordWindstarRear
1995LincolnTown CarN/AExc. Climate Control
1995MazdaB2300N/A
1995MazdaB3000N/A
1995MazdaB4000N/A
1995MercuryGrand MarquisN/AFactory Air Conditioning
1994FordAerostarN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1994FordBroncoN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1994FordCrown VictoriaN/AFactory Air Conditioning
1994FordE-150 EconolineRear
1994FordE-150 Econoline Club WagonRear
1994FordE-250 EconolineRear
1994FordE-350 EconolineRear
1994FordE-350 Econoline Club WagonRear
1994FordExplorerN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1994FordF-150N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1994FordF-250N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1994FordF-350N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1994FordRangerN/AExc. Dealer Installed Air Conditioning
1994LincolnTown CarN/AExc. Climate Control
1994MazdaB2300N/A
1994MazdaB3000N/A
1994MazdaB4000N/A
1994MazdaNavajoN/A
1994MercuryGrand MarquisN/AFactory Air Conditioning
1993FordAerostarN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1993FordBroncoN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1993FordCrown VictoriaN/AFactory Air Conditioning
1993FordE-150 EconolineRear
1993FordE-150 Econoline Club WagonRear
1993FordE-250 EconolineRear
1993FordE-350 EconolineRear
1993FordE-350 Econoline Club WagonRear
1993FordExplorerN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1993FordF-150N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1993FordF-250N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1993FordF-350N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1993FordRangerN/AExc. Dealer Installed Air Conditioning
1993MazdaNavajoN/A
1993MercuryGrand MarquisN/AFactory Air Conditioning
1992FordAerostarN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1992FordBroncoN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1992FordCrown VictoriaN/AFactory Air Conditioning
1992FordE-150 EconolineRear
1992FordE-150 Econoline Club WagonRear
1992FordE-250 EconolineRear
1992FordE-350 EconolineRear
1992FordE-350 Econoline Club WagonRear
1992FordExplorerN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1992FordF-150N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1992FordF-250N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1992FordF-350N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1992FordRangerN/AExc. Dealer Installed Air Conditioning
1992MazdaNavajoN/A
1992MercuryGrand MarquisN/AFactory Air Conditioning
1991FordAerostarN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1991FordBroncoN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1991FordE-150 EconolineRear
1991FordE-150 Econoline Club WagonRear
1991FordE-250 EconolineRear
1991FordE-250 Econoline Club WagonRear
1991FordE-350 EconolineRear
1991FordE-350 Econoline Club WagonRear
1991FordExplorerN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1991FordF-150N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1991FordF-250N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1991FordF-350N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1991FordLTD Crown VictoriaN/AFactory Air Conditioning
1991FordRangerN/AExc. Dealer Installed Air Conditioning
1991MazdaNavajoN/A
1991MercuryGrand MarquisN/AFactory Air Conditioning
1990FordAerostarN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1990FordBroncoN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1990FordBronco IIN/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1990FordE-150 EconolineRear
1990FordE-150 Econoline Club WagonRear
1990FordE-250 EconolineRear
1990FordE-250 Econoline Club WagonRear
1990FordE-350 EconolineRear
1990FordE-350 Econoline Club WagonRear
1990FordF-150N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1990FordF-250N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1990FordF-350N/A250 Degree Fahrenheit Thermal Limiter; Exc. Dealer Installed Air Conditioning
1990FordLTD Crown VictoriaN/AFactory Air Conditioning
1990FordRangerN/AExc. Dealer Installed Air Conditioning
1990MercuryGrand MarquisN/AFactory Air Conditioning
1989FordAerostarN/A
1989FordBroncoN/AFactory Air Conditioning
1989FordBronco IIN/A
1989FordF-150N/AFactory Air Conditioning
1989FordF-250N/AFactory Air Conditioning
1989FordF-350N/AFactory Air Conditioning
1989FordLTD Crown VictoriaN/AFactory Air Conditioning
1989FordRangerN/A
1989MercuryColony ParkN/AFactory Air Conditioning
1989MercuryGrand MarquisN/AFactory Air Conditioning
1988FordAerostarN/A
1988FordBroncoN/AFactory Air Conditioning
1988FordBronco IIN/A
1988FordF-150N/AFactory Air Conditioning
1988FordF-250N/AFactory Air Conditioning
1988FordF-350N/AFactory Air Conditioning
1988FordLTD Crown VictoriaN/AFactory Air Conditioning
1988FordRangerN/A
1988MercuryColony ParkN/AFactory Air Conditioning
1988MercuryGrand MarquisN/AFactory Air Conditioning
1987FordAerostarN/A
1987FordBroncoN/AFactory Air Conditioning
1987FordBronco IIN/A
1987FordF-150N/AFactory Air Conditioning
1987FordF-250N/AFactory Air Conditioning
1987FordF-350N/AFactory Air Conditioning
1987FordLTD Crown VictoriaN/AFactory Air Conditioning
1987FordRangerN/A
1987MercuryColony ParkN/AFactory Air Conditioning
1987MercuryGrand MarquisN/AFactory Air Conditioning
1986FordAerostarN/A
1986FordBronco IIN/A
1986FordLTDN/AFactory Air Conditioning
1986FordRangerN/A
1986MercuryGrand MarquisN/AFactory Air Conditioning
1985FordBronco IIN/A
1985FordLTDN/AFactory Air Conditioning
1985FordRangerN/A
1985MercuryGrand MarquisN/AFactory Air Conditioning
1984FordBronco IIN/A
1984FordLTDN/AFactory Air Conditioning
1984FordRangerN/A
1984MercuryGrand MarquisN/AFactory Air Conditioning
1983FordLTDN/AFactory Air Conditioning
1983FordRangerN/A
1983LincolnMark VIN/AFactory Air Conditioning
1983MercuryGrand MarquisN/AFactory Air Conditioning
1982FordLTDN/AFactory Air Conditioning
1982LincolnMark VIN/AFactory Air Conditioning
1982MercuryGrand MarquisN/AFactory Air Conditioning
1982MercuryMarquisN/AFactory Air Conditioning
1981FordLTDN/AFactory Air Conditioning
1981LincolnMark VIN/AFactory Air Conditioning
1981MercuryGrand MarquisN/AFactory Air Conditioning
1981MercuryMarquisN/AFactory Air Conditioning

* 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:

1P11151U2Z14S411NA421EC4PT766S-630

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