PIERBURG Exhaust Gas Temperature Sensor

Compatible with MERCEDES-BENZ M-CLASS (W166) , MERCEDES-BENZ GL-CLASS (X164) , MERCEDES-BENZ GL-CLASS (X166) Show more info
High-quality sensor designed to accurately measure exhaust gas temperature. Ensures optimal engine performance and emissions control.
68.46 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (24.03.2026)
PN 711020300
Make PIERBURG
EAN 4028977941818

This PIERBURG Exhaust Gas Temperature Sensor, part code 7.11020.30.0, is engineered for precise monitoring of exhaust gas temperatures. Accurate temperature readings are crucial for the proper functioning of modern engine management systems, helping to optimize combustion and reduce harmful emissions. The sensor plays a vital role in protecting exhaust aftertreatment systems, such as catalytic converters and diesel particulate filters, from excessive heat. By providing real-time data to the engine control unit (ECU), it allows for timely adjustments to fuel injection and other engine parameters, thereby enhancing both performance and longevity of emission control components. Crafted with durable materials, this PIERBURG sensor is built to withstand the harsh conditions of the exhaust system, including high temperatures and corrosive gases. Its reliable performance ensures consistent and accurate measurements over its service life, making it a dependable choice for maintaining your vehicle's emission standards and operational efficiency.

  • Direct fit for specific vehicle applications
  • Ensures accurate exhaust gas temperature readings
  • Supports optimal engine performance and fuel efficiency
  • Helps protect catalytic converters and DPFs
  • Contributes to reduced harmful emissions
  • Durable construction for long service life
  • Meets or exceeds OEM specifications
  • Reliable PIERBURG quality
Operating mode
electric
Voltage [V]
5
Number of wires
2
Cable length [mm]
260
Thread size
M14 x 1,5
Overall length [mm]
408
Installation side
pre-particulate filter
  • MERCEDES-BENZ
    • M-CLASS (W166)
      • ML 250 CDI / BlueTEC 4-matic (166.004, 166.003) (150kW/204PS)
    • 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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