HomeBelts and Cooling > SensorsStandard Ignition TS-554 Engine Coolant Temperature Sensor
Part #: TS-554

Standard Ignition TS-554 Engine Coolant Temperature Sensor

⚙️ 16 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$51.51Free 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: Mercedes-Benz, E320, C220, C280, C36 AMG, S320, SL320, 300CE, 300E, 300SE, and 300TE
🔄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 Sensor for Mercedes-Benz Models

The Standard Ignition TS-554 Engine Coolant Temperature Sensor is designed to provide accurate temperature readings for your Mercedes-Benz vehicle. Engineered for models such as the 300CE, 300E, and C36 AMG, this sensor ensures optimal engine performance and temperature regulation.

  • Bolt-on attachment method for secure installation
  • Female connector with a single round plug-in design
  • Two male pin terminals for reliable electrical connection
  • Compatible with multiple Mercedes-Benz models including 300SE, 300TE, C220, C280, E320, S320, and SL320

Technical Details and Compatibility

The TS-554 Engine Coolant Temperature Sensor from Standard Ignition features a bolt-on attachment method, allowing for straightforward replacement without the need for additional mounting hardware. It includes a female connector with one round plug-in type, ensuring a precise fit with the vehicle’s wiring harness. The sensor is equipped with two male pin terminals, providing a stable and secure electrical connection critical for accurate temperature data transmission. This sensor is specifically compatible with a range of Mercedes-Benz models such as the 300CE, 300E, 300SE, 300TE, C36 AMG, C220, C280, E320, S320, and SL320, making it a suitable replacement part for these vehicles.

Common Applications and Problem Resolution

  • Helps prevent engine overheating by providing accurate coolant temperature readings
  • Resolves issues related to erratic temperature gauge readings
  • Addresses engine performance problems caused by faulty temperature sensor data
  • Supports proper operation of the vehicle’s cooling fan and fuel injection system
  • Eliminates check engine light triggers related to coolant temperature sensor faults

Installation Notes and Tips

Installation of the Standard Ignition TS-554 sensor requires unbolting the old sensor and bolting on the new one in the same location. Ensure the female connector is properly aligned with the vehicle’s wiring harness and securely plugged in. Verify that the two male pin terminals are clean and free of corrosion before installation. It is recommended to check the sensor’s electrical connections and test the sensor after installation to confirm proper operation.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The TS-554 Engine Coolant Temperature Sensor undergoes rigorous quality control testing to maintain consistent standards. This part typically comes with a limited warranty covering defects in materials and workmanship, providing confidence in its long-term use.

BrandStandard Ignition
Part NumberTS-554
Attachment MethodBolt On
Connector GenderFemale
Connector ShapeRound
Connector TypePlug In
Terminal GenderMale
Terminal TypePin

This part fits 16 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1997Mercedes-BenzE3203.2LL6N/A
1997Mercedes-BenzE3203.2LV6N/A
1996Mercedes-BenzE320N/A
1995Mercedes-BenzC220N/A
1995Mercedes-BenzC280N/A
1995Mercedes-BenzC36 AMGN/A
1995Mercedes-BenzE320N/A
1995Mercedes-BenzS320N/A
1995Mercedes-BenzSL320N/A
1994Mercedes-BenzE320N/A
1993Mercedes-Benz300CEN/ALocated On Water Pump
1993Mercedes-Benz300E2.8LL6N/ALocated On Water Pump Housing
1993Mercedes-Benz300E3.2LL6N/ALocated On Water Pump Housing
1993Mercedes-Benz300SEN/ALocated On Water Pump Housing
1993Mercedes-Benz300TE3.2LL6N/ALocated On Water Pump Housing
1992Mercedes-Benz300SEN/ALocated On Water Pump Housing

* 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:

0091074910095423517158-103417-14621919071340025S1242171-282574010CTSA153TS6129V30-99-0079WT727WTC2214

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