PIERBURG Exhaust Gas Temperature Sensor 7.08369.57.0

Compatible with ALFA ROMEO 159 (939_) , ALFA ROMEO 159 Sportwagon (939_) , ALFA ROMEO BRERA (939_) Show more info
Measures exhaust gas temperature to optimize engine performance and emissions. Ensures accurate readings for your vehicle's exhaust system.
58.20 EUR
inc. VAT 21%
In stock 3
Delivery 1 day (24.03.2026)
PN 708369570
Make PIERBURG
EAN 4028977911903

This PIERBURG Exhaust Gas Temperature Sensor, part number 7.08369.57.0, is designed to accurately monitor the temperature of exhaust gases. Proper measurement of exhaust gas temperature is crucial for the efficient operation of modern engines, particularly those equipped with turbochargers or complex emission control systems. The sensor plays a vital role in the engine control unit's (ECU) decision-making process. By providing real-time temperature data, it allows the ECU to adjust fuel injection, ignition timing, and turbocharger boost pressure to maintain optimal performance, fuel economy, and reduced emissions. This sensor is engineered to withstand the harsh conditions within the exhaust system, including high temperatures and corrosive gases. Reliable exhaust gas temperature readings contribute to the longevity of engine components and emission control devices such as diesel particulate filters (DPFs) and catalytic converters. A malfunctioning temperature sensor can lead to incorrect ECU calculations, potentially causing poor engine performance, increased fuel consumption, and illuminated check engine lights.

  • Direct fit for specific vehicle applications
  • Ensures accurate exhaust gas temperature measurement
  • Supports optimal engine performance and fuel efficiency
  • Helps in reducing harmful emissions
  • Contributes to the longevity of emission control systems
  • Designed to withstand high temperatures and harsh exhaust conditions
  • Manufactured by PIERBURG, a trusted automotive supplier
Operating mode
electric
Voltage [V]
1/2"
Number of wires
2
Cable length [mm]
455
Thread size
M14 x 1,5 mm
Installation side
after the catalytic converter
  • ALFA ROMEO
    • 159 (939_)
      • 1.9 JTS (939AXA1B) (118kW/160PS)
      • 1.9 JTDM 8V (939AXE1B) (88kW/120PS)
      • 1.9 JTDM 16V (939AXC1B, 939AXC12) (110kW/150PS)
      • 2.4 JTDM (939AXD12, 939AXD1B) (147kW/200PS)
      • 1.9 JTDM 8V (939AXE1B, 939BXE1B, 939BXH1B) (85kW/115PS)
      • 1.9 JTDM 16V (939AXF1B, 939AXC1B) (100kW/136PS)
      • 2.4 JTDM Q4 (939AXMB2) (154kW/210PS)
      • 2.4 JTDM (939AXD) (154kW/210PS)
    • 159 Sportwagon (939_)
      • 1.9 JTS (939BXA1B) (118kW/160PS)
      • 1.9 JTDM 8V (939BXE1B) (88kW/120PS)
      • 1.9 JTDM 16V (939BXC1B, 939BXC12) (110kW/150PS)
      • 2.4 JTDM (939BXD1B, 939BXD12) (147kW/200PS)
      • 1.9 JTDM 16V (939BXC1B) (100kW/136PS)
      • 1.9 JTDM 8V (939AXH1B, 939BXH1B) (85kW/115PS)
      • 2.4 JTDM Q4 (939BXM2B) (154kW/210PS)
      • 2.4 JTDM (939.BXM1B) (154kW/210PS)
    • BRERA (939_)
      • 2.4 JTDM 20V (939DXD1B, 939DXD12) (147kW/200PS)
      • 2.4 JTDM 20V (939DXD1B, 939DXM1B) (154kW/210PS)
    • SPIDER (939_)
      • 2.4 JTDM (939EXD1B, 939EXD12) (147kW/200PS)
      • 2.4 JTDM (939DXM1B, 939EXM1B) (154kW/210PS)
ALFA ROMEO
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