TOPRAN 409 574 Exhaust Gas Temperature Sensor

Compatible with MERCEDES-BENZ C-CLASS (W204) , MERCEDES-BENZ E-CLASS Coupe (C207) , MERCEDES-BENZ E-CLASS Kabriolets (A207) Show more info
Measures exhaust gas temperature for optimal engine performance and emissions control.
42.66 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (13.05.2026)
PN 409 574
Make TOPRAN

This TOPRAN exhaust gas temperature sensor, part number 409 574, is designed to accurately monitor the temperature of your vehicle's exhaust gases. Proper monitoring of exhaust gas temperature is crucial for the efficient operation of the engine and the catalytic converter. By providing real-time data to the engine control unit (ECU), this sensor helps to prevent overheating and ensures that the exhaust system operates within its designed parameters. This contributes to reduced emissions and can help maintain optimal fuel economy. Crafted with quality materials, the 409 574 sensor offers reliable performance and durability. It is a direct fit for the specified applications, ensuring a straightforward installation process.

  • Accurately measures exhaust gas temperature
  • Essential for engine performance and emissions control
  • Helps prevent catalytic converter overheating
  • Provides data for ECU to optimize engine operation
  • Contributes to reduced emissions
  • Durable construction for long-lasting use
  • Direct fit for specified vehicle models
  • Part number: 409 574
Number of pin contacts
2
Mounting type
screwed
Connector color
black
Wrench size
17
Sensor type
NTC sensor
Cable length [mm]
640
Overall length [mm]
792
Thread size
M 14
Thread pitch [mm]
+15
Additional article/Additional info 2
with wire
Additional article/Additional info 2
with a heat-resistant tube
Housing material
Stainless steel
Screw head/nut profile
Hex key
Form
Curved
  • MERCEDES-BENZ
    • C-CLASS (W204)
      • C 300 CDI 4-matic (204.092) (170kW/231PS)
      • C 350 (204.057) (225kW/306PS)
      • C 350 4-matic (204.088) (225kW/306PS)
      • C 350 CDI (204.023) (195kW/265PS)
      • C 320 CDI (204.022) (165kW/224PS)
      • C 320 CDI 4-matic (204.089) (165kW/224PS)
      • C 350 CDI (204.022) (165kW/224PS)
      • C 350 CDI 4-matic (204.089) (165kW/224PS)
      • C 350 CDI (204.025) (170kW/231PS)
      • C 350 CDI 4-matic (204.092) (170kW/231PS)
      • C 300 (204.055) (185kW/252PS)
      • C 300 4-matic (204.080) (185kW/252PS)
    • E-CLASS Coupe (C207)
      • E 300 (207.355) (185kW/252PS)
      • E 350 (207.359) (225kW/306PS)
      • E 350 4-matic (207.388) (225kW/306PS)
    • E-CLASS Kabriolets (A207)
      • E 300 (207.455) (185kW/252PS)
      • E 350 (207.459) (225kW/306PS)
    • E-CLASS T-Model (S212)
      • E 350 (212.259) (225kW/306PS)
      • E 350 4-matic (212.288) (225kW/306PS)
      • E 300 4-matic (212.280) (185kW/252PS)
      • E 300 (212.255) (185kW/252PS)
    • E-CLASS (W212)
      • E 350 4-matic (212.088) (225kW/306PS)
      • E 350 (212.059) (225kW/306PS)
      • E 300 (212.055) (185kW/252PS)
      • E 300 4-matic (212.080) (185kW/252PS)
    • GLK-CLASS (X204)
      • 350 4-matic (204.988) (225kW/306PS)
      • 320 CDI 4-matic (204.983) (165kW/224PS)
    • C-CLASS T-Model (S204)
      • C 350 CDI (204.223) (195kW/265PS)
      • C 350 CGI (204.257) (225kW/306PS)
      • C 320 CDI (204.222) (165kW/224PS)
      • C 320 CDI 4-matic (204.289) (165kW/224PS)
      • C 350 CDI (204.225) (170kW/231PS)
      • C 350 CDI 4-matic (204.292) (170kW/231PS)
      • C 300 CDI 4-matic (204.292) (170kW/231PS)
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