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Bosch 17020 Premium Wideband Air/Fuel Ratio Oxygen Sensor

(2005-2006 Mercedes-Benz E320; 2007-2009 Mercedes-Benz CLK63 AMG)

Part of: Bosch Premium Wideband Air/Fuel Ratio Oxygen Sensor

Other options in this family: Bosch 17351 Bosch 17187 Bosch 17279 Bosch 17004 Bosch 11-78-7-558-055

Manufacturer

Picture for manufacturer Bosch

Part Number

17020
8 reviews
Sale Price

$124.58

In Stock (5)

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Usually delivered within 2 days

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Product Details

The Bosch 17020 is a premium wideband air/fuel ratio oxygen sensor engineered to deliver precise air-fuel mixture measurements for optimal engine performance. This advanced sensor helps improve fuel economy while reducing harmful emissions, making it an essential component for modern engine management systems.

Key Features:

  • Wideband technology for accurate air-fuel ratio monitoring across a broader range than standard O2 sensors
  • Direct-fit design with OE connector for straightforward installation
  • Premium construction meets or exceeds original equipment specifications
  • Helps optimize fuel efficiency and reduce emissions
  • Manufactured by Bosch, a trusted leader in automotive sensor technology

Wideband oxygen sensors are critical for vehicles with advanced engine management systems, providing real-time data that allows the ECU to make precise fuel delivery adjustments. The Bosch 17020 delivers reliable, accurate readings to keep your engine running at peak efficiency.

Products specifications

Fits

2005-2006 Mercedes-Benz E320; 2007-2009 Mercedes-Benz CLK63 AMG

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