FEBI BILSTEIN 185759 Exhaust Gas Temperature Sensor

Compatible with MERCEDES-BENZ M-CLASS (W166) , MERCEDES-BENZ GL-CLASS (X164) , MERCEDES-BENZ GL-CLASS (X166) Show more info
Monitors exhaust gas temperature for optimal engine performance and emissions control. Ensures your vehicle's systems operate efficiently.
58.12 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (27.03.2026)
PN 185759
Make FEBI BILSTEIN
EAN 4054224857595

The FEBI BILSTEIN 185759 is a high-quality sensor designed to accurately measure the temperature of exhaust gases. This critical data is used by the engine control unit (ECU) to manage various engine functions, including fuel injection timing and exhaust gas recirculation (EGR) rates. By providing precise temperature readings, this sensor helps to maintain optimal combustion conditions, reduce harmful emissions, and prevent damage to exhaust system components such as the catalytic converter and diesel particulate filter (DPF). Its robust construction ensures reliable performance even in the harsh environment of the exhaust system. Proper functioning of the exhaust gas temperature sensor is essential for the overall health and efficiency of your vehicle. A faulty sensor can lead to poor fuel economy, increased emissions, and potential engine warning lights, impacting performance and potentially causing more significant damage over time. Replacing a worn or malfunctioning sensor with a reliable part like the FEBI BILSTEIN 185759 is a key maintenance step.

  • Direct fit for specified vehicle applications
  • Measures exhaust gas temperature accurately
  • Supports optimal engine performance
  • Helps reduce harmful emissions
  • Protects exhaust system components
  • Durable construction for longevity
  • Ensures efficient engine operation
  • Essential for emissions control systems
External thread size
M14 x 1,5
Number of connections
2
Installation side
pre-particulate filter
Cable length [mm]
235
  • MERCEDES-BENZ
    • M-CLASS (W166)
      • ML 250 CDI / BlueTEC 4-matic (166.004, 166.003) (150kW/204PS)
      • ML 350 BlueTEC 4-matic (166.024, 166.023) (190kW/258PS)
    • GL-CLASS (X164)
      • GL 350 CDI 4-matic (164.823) (195kW/265PS)
    • GL-CLASS (X166)
      • GL 350 CDI / BlueTec 4-matic (166.823, 166.824) (190kW/258PS)
    • GLE Coupe (C292)
      • 350 d 4-matic (292.323, 292.324) (190kW/258PS)
    • GLE (W166)
      • 250 d (166.006) (150kW/204PS)
      • 250 d 4-matic (166.004) (150kW/204PS)
      • 350 d 4-matic (166.024) (190kW/258PS)
    • GLS (X166)
      • 350 d 4-matic (166.824) (190kW/258PS)
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