HomeBelts and Cooling > Sending UnitsStandard Ignition TS-390 Engine Coolant Temperature Sender
Part #: TS-390

Standard Ignition TS-390 Engine Coolant Temperature Sender

⚙️ 46 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$39.91Free 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, Mazda, and Mercury, Ranger, B4000, Explorer Sport Trac, Escort, Explorer, Explorer Sport, Taurus, Sable, Cougar, Contour, and Mystique
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Coolant Temperature Sender for Ford and Mazda Vehicles

The Standard Ignition TS-390 Engine Coolant Temperature Sender is designed for precise temperature monitoring in select Ford, Mazda, and Mercury models. This direct-attachment sensor ensures accurate readings to help maintain optimal engine performance and prevent overheating.

  • Direct attachment method for secure installation
  • Gold and red color coding for easy identification
  • Female rectangular plug-in connector with one connector
  • Brass and plastic finish for durability and corrosion resistance
  • Two male blade terminals for reliable electrical connection

Detailed Product Description

The TS-390 Engine Coolant Temperature Sender from Standard Ignition features a direct attachment method that simplifies installation and ensures a stable fit. Its gold and red color scheme aids in quick recognition during maintenance. The sensor includes a single female rectangular plug-in connector, designed to interface seamlessly with the vehicle’s wiring harness. Constructed with a brass and plastic finish, this sender offers resistance to corrosion and wear, extending its service life. The two male blade terminals provide a secure and consistent electrical connection, critical for accurate temperature signal transmission.

Compatible Vehicles and Applications

This temperature sender is compatible with a range of Ford, Mazda, and Mercury vehicles, including models such as the Ford Explorer, Ranger, Taurus, and B4000, as well as the Mazda Contour, Cougar, Escort, Mystique, and Mercury Sable. The part number TS-390 is specifically designed to meet the OEM specifications for these vehicles, ensuring proper fit and function.

  • Helps prevent engine overheating by providing accurate coolant temperature data
  • Resolves erratic or faulty temperature gauge readings
  • Addresses issues with engine cooling system diagnostics
  • Supports proper engine management and fuel efficiency

Installation Notes and Tips

Installation of the Standard Ignition TS-390 Engine Coolant Temperature Sender requires direct attachment to the engine block or coolant passage as specified by the vehicle manufacturer. Ensure the connector is fully seated and the blade terminals are clean and free of corrosion before installation. It is recommended to verify compatibility with the vehicle’s wiring harness and to follow torque specifications to avoid damage.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards. The TS-390 Engine Coolant Temperature Sender undergoes rigorous quality control to ensure reliable performance. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship.

BrandStandard Ignition
Part NumberTS-390
Attachment MethodDirect
ColorGold, Red
Connector GenderFemale
Connector ShapeRectangular
Connector TypePlug In
FinishBrass, Plastic
Terminal GenderMale
Terminal TypeBlade

This part fits 46 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2011FordRanger4.0LV6N/AFits engines with gauges.
2010FordRanger4.0LV6N/AFits engines with gauges.
2009FordRanger4.0LV6N/AFits engines with gauges.
2009MazdaB40004.0LV6N/AFits engines with gauges.
2008FordRanger4.0LV6N/AFits engines with gauges.
2008MazdaB40004.0LV6N/AFits engines with gauges.
2007FordRanger4.0LV6N/AFits engines with gauges.
2007MazdaB40004.0LV6N/AFits engines with gauges.
2006FordRanger4.0LV6N/AFits engines with gauges.
2006MazdaB40004.0LV6N/AFits engines with gauges.
2005FordExplorer Sport TracN/AFits engines with gauges.
2005FordRanger4.0LV6N/AFits engines with gauges.
2005MazdaB40004.0LV6N/AFits engines with gauges.
2004FordExplorer Sport TracN/AFits engines with gauges.
2004FordRanger4.0LV6N/AFits engines with gauges.
2004MazdaB40004.0LV6N/AFits engines with gauges.
2003FordEscortN/APush-In Type; With Gauge
2003FordExplorer4.0LV6N/AFits engines with gauges.
2003FordExplorer Sport4.0LV6N/AFits engines with gauges.
2003FordExplorer Sport Trac4.0LV6N/AFits engines with gauges.
2003FordRanger4.0LV6N/AFits engines with gauges.
2003FordTaurusN/AFits engines with gauges.
2003MazdaB40004.0LV6N/AFits engines with gauges.
2003MercurySableN/AFits engines with gauges.
2002FordEscortN/APush-In Type; With Gauge
2002FordExplorer4.0LV6N/AFits engines with gauges.
2002FordExplorer Sport4.0LV6N/AFits engines with gauges.
2002FordExplorer Sport Trac4.0LV6N/AFits engines with gauges.
2002FordRanger4.0LV6N/AFits engines with gauges.
2002MazdaB40004.0LV6N/AFits engines with gauges.
2002MercuryCougar2.5LV6N/AClip Mount; With Gauge
2002MercuryCougar2.0LL4N/AClip Mount; With Gauge
2001FordEscortN/APush-In Type; With Gauge
2001FordExplorer Sport4.0LV6N/AFrom 7/24/00; With Gauge
2001FordExplorer Sport TracN/AFrom 7/24/00; With Gauge
2001MercuryCougar2.0LL4N/AClip Mount; With Gauge
2001MercuryCougar2.5LV6N/AClip Mount; With Gauge
2000FordContour2.0LL4N/AFits engines with gauges.
2000FordEscortN/APush-In Type; With Gauge
2000MercuryCougar2.0LL4N/AClip Mount; With Gauge
2000MercuryCougar2.5LV6N/AClip Mount; With Gauge
2000MercuryMystique2.0LL4N/AFits engines with gauges.
1999FordContour2.0LL4N/AFrom 5/4/99; With Gauge
1999FordEscortN/APush-In Type; With Gauge
1999MercuryMystique2.0LL4N/AFrom 3/99; With Gauge
1998FordEscortN/APush-In Type; With Gauge

* 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:

1F22185101T1119213-2772374823F1Z10884AA53-7656741838378SW6146TS390TTS6746TS6746SBTU330TW257V25-72-0176WT758WTC1072

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