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Part #: 7.02604.44.0

Hella 7.02604.44.0 Oxygen Sensor

Pierburg distributed by Hella, Upstream, Upstream Left, Upstream Right, Downstream, and Front Left
⚙️ 143 vehicles fit this part
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Pierburg distributed by Hella, Upstream, Upstream Left, Upstream Right, Downstream, and Front Left
🚗Fitment: BMW, Chevrolet, and Mercedes-Benz, 328d, 328d xDrive, C300, C350, C400, C43 AMG, C450 AMG, CL550, CL63 AMG, CLS400, CLS550, CLS63 AMG, CLS63 AMG S, E300, E350, E400, E43 AMG, E450, E550, E63 AMG, E63 AMG S, G65 AMG, GLC43 AMG, GLE550e, GLK350, Maybach S550, Maybach S600, Maybach S650, S450, S550, S550e, S600, S63 AMG, S65 AMG, SL550, SL63 AMG, SL65 AMG, Sonic, and X5
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Hella Oxygen Sensor for Mercedes-Benz and BMW

Replace a failing oxygen sensor with this Hella oxygen sensor, part number 7.02604.44.0. It is listed for a wide range of Mercedes-Benz and BMW applications, including Mercedes-Benz C43 AMG, E450, S450, E-Class, S-Class, and BMW 328d and X5 diesel fitments.

Key Features

  • Hella oxygen sensor for emission control system service
  • Brand line: Pierburg distributed by Hella
  • Direct-fit applications across multiple Mercedes-Benz and BMW models
  • OE-number referenced fitment for accurate vehicle matching
  • Part number 7.02604.44.0 for catalog lookup and ordering

Detailed Description

This oxygen sensor is cataloged for upstream, downstream, front left, upstream left, upstream right, and N/A positions depending on the vehicle. Compatible applications include Fits 2020 Mercedes-Benz C43 AMG, Front Left; Fits 2017-2019 Mercedes-Benz C43 AMG, Upstream Left; Fits 2019 Mercedes-Benz E450, Upstream Right and Upstream Left; Fits 2017-2019 Mercedes-Benz GLC43 AMG, Upstream Left; and Fits 2018 BMW 328d, Downstream. The part number 7.02604.44.0 is also listed for Mercedes-Benz S-Class, E-Class, CLS, SL, GLE, GLK, and Maybach models with the OE references shown in the fitment data.

Pierburg distributed by Hella identifies the product line used for these OE-referenced emission control sensor applications. This part cross-references OE numbers such as A0095426018 and 13627793825 for the same application.

What This Sensor Helps Address

  • Check engine light related to oxygen sensor performance
  • Incorrect air-fuel ratio readings
  • Rough idle or drivability issues tied to exhaust feedback
  • Emission test failures caused by sensor degradation
  • Fault codes from upstream or downstream sensor circuits

Installation Notes and Tips

Verify the exact year, model, engine configuration, and sensor position before ordering. Several listings require OE-number matching and position-specific placement, such as upstream left, upstream right, front left, or downstream. Use the vehicle notes to confirm gasoline direct injection, stratified charge, or diesel performance references where listed. For best results, compare the original sensor connector and OE number before installation.

Quality Assurance

Hella is a recognized OE-focused brand in emission control components, and this sensor is cataloged with vehicle-specific OE references for fitment accuracy.

This part fits 143 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2020Mercedes-BenzC43 AMG3.0LV6Front Leftwith OE No. 0095426018; Pierburg distributed by Hella
2019Mercedes-BenzC43 AMG3.0LV6Upstream Leftwith OE No. A0095426018; Pierburg distributed by Hella
2019Mercedes-BenzE4503.0LV6Upstream RightValid for gasoline direct inj. with stratified charge (DES) [920]; with OE No. A0095425918; Pierburg distributed by Hella
2019Mercedes-BenzE4503.0LV6Upstream Leftwith OE No. A0095426018; Pierburg distributed by Hella
2019Mercedes-BenzGLC43 AMG3.0LV6Upstream Leftwith OE No. A0095426018; Pierburg distributed by Hella
2019Mercedes-BenzMaybach S6506.0LV12UpstreamIn Front Of Catalysr; with OE No. A0085424418; Pierburg distributed by Hella
2019Mercedes-BenzS4503.0LV6Upstream Rightwith OE No. A0095426018; Pierburg distributed by Hella
2019Mercedes-BenzS4503.0LV6Upstream Leftwith OE No. A0095425918, A0095426018; Pierburg distributed by Hella
2019Mercedes-BenzS65 AMG6.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2019Mercedes-BenzSL63 AMG5.5LV8Upstream Leftwith OE No. A0095425918; Pierburg distributed by Hella
2018BMW328d2.0LL4Downstreamwith with Blue performance; with OE No. 13627793825; Pierburg distributed by Hella
2018BMW328d xDrive2.0LL4Downstreamwith with Blue performance; with OE No. 13627793825; Pierburg distributed by Hella
2018BMWX53.0LL6Downstreamwith OE No. 13627791592; Pierburg distributed by Hella
2018Mercedes-BenzC43 AMG3.0LV6GASUpstream Leftwith OE No. A0095426018; Pierburg distributed by Hella
2018Mercedes-BenzCLS5504.7LV8GASUpstream Rightwith OE No. A0095426318; Pierburg distributed by Hella
2018Mercedes-BenzCLS63 AMG S5.5LV8GASUpstreamwith OE No. A0095426318; Pierburg distributed by Hella
2018Mercedes-BenzE4003.0LV6GASUpstream Leftwith OE No. A0095426018; Pierburg distributed by Hella
2018Mercedes-BenzE43 AMG3.0LV6GASUpstream Leftwith OE No. A0095426018; Pierburg distributed by Hella
2018Mercedes-BenzG65 AMG6.0LV12GASUpstreamwith OE No. A0085424418; Pierburg distributed by Hella
2018Mercedes-BenzGLC43 AMG3.0LV6GASUpstream Leftwith OE No. A0095426018; Pierburg distributed by Hella
2018Mercedes-BenzGLE550e3.0LV6ELECTRIC/GASUpstream Leftwith OE No. A0095426318; Pierburg distributed by Hella
2018Mercedes-BenzMaybach S6506.0LV12GASUpstreamwith OE No. A0085424418; Pierburg distributed by Hella
2018Mercedes-BenzS4503.0LV6GASUpstream Leftwith OE No. A0095426018; Pierburg distributed by Hella
2018Mercedes-BenzS65 AMG6.0LV12GASUpstreamwith OE No. A0085424418; Pierburg distributed by Hella
2018Mercedes-BenzSL63 AMG5.5LV8GASUpstream Leftwith OE No. A0095425918; Pierburg distributed by Hella
2018Mercedes-BenzSL65 AMG6.0LV12GASUpstreamwith OE No. A0085424418; Pierburg distributed by Hella
2017Mercedes-BenzC43 AMG3.0LV6Upstream Leftwith OE No. A0095426018; Pierburg distributed by Hella
2017Mercedes-BenzCLS5504.7LV8Upstream Rightwith OE No. A0095426318; Pierburg distributed by Hella
2017Mercedes-BenzCLS63 AMG S5.5LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2017Mercedes-BenzE4003.0LV6Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2017Mercedes-BenzE43 AMG3.0LV6Upstream RightEngine with Addit. parts F/Emission control system; Gasoline direct inj. with Stratified charge (DES); with OE No. A0095425918; Pierburg distributed by Hella
2017Mercedes-BenzE43 AMG3.0LV6Upstream Leftwith OE No. A0095426018; Pierburg distributed by Hella
2017Mercedes-BenzE5504.7LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2017Mercedes-BenzG65 AMG6.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2017Mercedes-BenzGLC43 AMG3.0LV6Upstream Leftwith OE No. A0095426018; Pierburg distributed by Hella
2017Mercedes-BenzGLE550e3.0LV6Upstream Leftwith OE No. A0095426318; Pierburg distributed by Hella
2017Mercedes-BenzMaybach S5504.7LV8Upstreamwith OE No. A0095426018; Pierburg distributed by Hella
2017Mercedes-BenzMaybach S6006.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2017Mercedes-BenzS5504.7LV8Upstreamwith OE No. A0095426018; Pierburg distributed by Hella
2017Mercedes-BenzS5504.7LV8Upstream Leftwith OE No. A0095426318; Pierburg distributed by Hella
2017Mercedes-BenzS550e3.0LV6Upstream Rightwith OE No. A0095426018; Pierburg distributed by Hella
2017Mercedes-BenzS6006.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2017Mercedes-BenzS63 AMG5.5LV8Upstreamwith OE No. A0095426018; Pierburg distributed by Hella
2017Mercedes-BenzS65 AMG6.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2017Mercedes-BenzSL63 AMG5.5LV8Upstream Leftwith OE No. A0095425918; Pierburg distributed by Hella
2017Mercedes-BenzSL65 AMG6.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2016Mercedes-BenzC450 AMG3.0LV6Upstream Leftwith OE No. A0095426018; Pierburg distributed by Hella
2016Mercedes-BenzCLS4003.0LV6Upstream Rightwith OE No. A0095426318; Pierburg distributed by Hella
2016Mercedes-BenzCLS5504.7LV8Upstream Rightwith OE No. A0095426318; Pierburg distributed by Hella
2016Mercedes-BenzCLS5504.7LV8Upstream Leftwith OE No. A0095426318; Pierburg distributed by Hella
2016Mercedes-BenzCLS63 AMG S5.5LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2016Mercedes-BenzE3003.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2016Mercedes-BenzE3503.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2016Mercedes-BenzE4003.0LV6Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2016Mercedes-BenzE5504.7LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2016Mercedes-BenzE63 AMG S5.5LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2016Mercedes-BenzG65 AMG6.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2016Mercedes-BenzGLE550e3.0LV6Upstream Leftwith OE No. A0095426318; Pierburg distributed by Hella
2016Mercedes-BenzMaybach S6006.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2016Mercedes-BenzS5504.7LV8Upstreamwith OE No. A0095426018; Pierburg distributed by Hella
2016Mercedes-BenzS550e3.0LV6Upstream Rightwith OE No. A0095426018; Pierburg distributed by Hella
2016Mercedes-BenzS6006.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2016Mercedes-BenzS63 AMG5.5LV8Upstreamwith OE No. A0095426018; Pierburg distributed by Hella
2016Mercedes-BenzS65 AMG6.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2016Mercedes-BenzSL5504.7LV8Upstream Leftwith OE No. A0095425918; Pierburg distributed by Hella
2016Mercedes-BenzSL63 AMG5.5LV8Upstream Leftwith OE No. A0095425918; Pierburg distributed by Hella
2016Mercedes-BenzSL65 AMG6.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2015Mercedes-BenzC3503.5LV6Upstreamwithout Engine with Addit. parts F/Emission control system; without Gasoline direct inj. with Stratified charge (DES); without Thermo shock protection; with OE No. A0085422918; Pierburg distributed by Hella
2015Mercedes-BenzC4003.0LV6Upstream Leftwith OE No. A0095426018; Pierburg distributed by Hella
2015Mercedes-BenzCLS4003.0LV6Upstream Rightwith OE No. A0095426318; Pierburg distributed by Hella
2015Mercedes-BenzCLS5504.7LV8Upstream Rightwith OE No. A0095426318; Pierburg distributed by Hella
2015Mercedes-BenzCLS5504.7LV8Upstream Leftwith OE No. A0095426318; Pierburg distributed by Hella
2015Mercedes-BenzCLS63 AMG S5.5LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2015Mercedes-BenzE3003.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2015Mercedes-BenzE3503.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2015Mercedes-BenzE4003.0LV6Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2015Mercedes-BenzE5504.7LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2015Mercedes-BenzE63 AMG5.5LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2015Mercedes-BenzE63 AMG S5.5LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2015Mercedes-BenzGLK3503.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2015Mercedes-BenzS5504.7LV8Upstreamwith OE No. A0095426018; Pierburg distributed by Hella
2015Mercedes-BenzS550e3.0LV6Upstream Rightwith OE No. A0095426018; Pierburg distributed by Hella
2015Mercedes-BenzS6006.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2015Mercedes-BenzS63 AMG5.5LV8Upstreamwith OE No. A0095426018; Pierburg distributed by Hella
2015Mercedes-BenzS65 AMG6.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2015Mercedes-BenzSL5504.7LV8Upstream Leftwith OE No. A0095425918; Pierburg distributed by Hella
2015Mercedes-BenzSL63 AMG5.5LV8Upstream Leftwith OE No. A0095425918; Pierburg distributed by Hella
2015Mercedes-BenzSL65 AMG6.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2014Mercedes-BenzC3003.5LV6Upstreamwithout Engine with Addit. parts F/Emission control system; without Gasoline direct inj. with Stratified charge (DES); without Thermo shock protection; with OE No. A0085422918; Pierburg distributed by Hella
2014Mercedes-BenzC3503.5LV6Upstreamwithout Engine with Addit. parts F/Emission control system; without Gasoline direct inj. with Stratified charge (DES); without Thermo shock protection; with OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2014Mercedes-BenzC3503.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2014Mercedes-BenzCL5504.7LV8Upstreamwith OE No. A0095426018; Pierburg distributed by Hella
2014Mercedes-BenzCL63 AMG5.5LV8Upstreamwith OE No. A0085423018; Pierburg distributed by Hella
2014Mercedes-BenzCLS5504.7LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2014Mercedes-BenzCLS5504.7LV8Upstream Rightwith OE No. A0095426318; Pierburg distributed by Hella
2014Mercedes-BenzCLS5504.7LV8Upstream Leftwith OE No. A0095426318; Pierburg distributed by Hella
2014Mercedes-BenzCLS63 AMG5.5LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2014Mercedes-BenzCLS63 AMG S5.5LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2014Mercedes-BenzE3003.5LV6GASUpstreamwithout Stratified Charge; with OE No. A0095425918; Pierburg distributed by Hella
2014Mercedes-BenzE3503.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2014Mercedes-BenzE3503.5LV6Upstreamwithout Engine with Addit. parts F/Emission control system; without Gasoline direct inj. with Stratified charge (DES); with OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2014Mercedes-BenzE5504.7LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2014Mercedes-BenzE63 AMG5.5LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2014Mercedes-BenzE63 AMG S5.5LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2014Mercedes-BenzGLK3503.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2014Mercedes-BenzS5504.7LV8Upstreamwith OE No. A0095426018; Pierburg distributed by Hella
2014Mercedes-BenzS63 AMG5.5LV8Upstreamwith OE No. A0095426018; Pierburg distributed by Hella
2014Mercedes-BenzSL5504.7LV8Upstream Leftwith OE No. A0095425918; Pierburg distributed by Hella
2014Mercedes-BenzSL63 AMG5.5LV8Upstream Leftwith OE No. A0095425918; Pierburg distributed by Hella
2014Mercedes-BenzSL65 AMG6.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2013ChevroletSonic1.4LL4N/Awith OE No. 55564978; Pierburg distributed by Hella
2013Mercedes-BenzC3003.5LV6Upstreamwithout Engine with Addit. parts F/Emission control system; without Gasoline direct inj. with Stratified charge (DES); without Thermo shock protection; with OE No. A0085422918; Pierburg distributed by Hella
2013Mercedes-BenzC3503.5LV6Upstreamwithout Engine with Addit. parts F/Emission control system; without Gasoline direct inj. with Stratified charge (DES); without Thermo shock protection; with OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2013Mercedes-BenzC3503.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2013Mercedes-BenzCL5504.7LV8Upstreamwith OE No. A0095426018; Pierburg distributed by Hella
2013Mercedes-BenzCL63 AMG5.5LV8Upstreamwith OE No. A0085423018; Pierburg distributed by Hella
2013Mercedes-BenzCLS5504.7LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2013Mercedes-BenzCLS5504.7LV8Upstream Rightwith OE No. A0095426318; Pierburg distributed by Hella
2013Mercedes-BenzCLS5504.7LV8Upstream Leftwith OE No. A0095426318; Pierburg distributed by Hella
2013Mercedes-BenzE3003.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2013Mercedes-BenzE3503.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2013Mercedes-BenzE3503.5LV6Upstreamwithout Engine with Addit. parts F/Emission control system; without Gasoline direct inj. with Stratified charge (DES); with OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2013Mercedes-BenzE5504.7LV8Upstreamwith OE No. A0095426318; Pierburg distributed by Hella
2013Mercedes-BenzGLK3503.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2013Mercedes-BenzS5504.7LV8Upstreamwith OE No. A0095426018; Pierburg distributed by Hella
2013Mercedes-BenzS63 AMG5.5LV8Upstreamwith OE No. A0085423018; Pierburg distributed by Hella
2013Mercedes-BenzSL5504.7LV8Upstream Leftwith OE No. A0095425918; Pierburg distributed by Hella
2013Mercedes-BenzSL63 AMG5.5LV8Upstream Leftwith OE No. A0085422918; Pierburg distributed by Hella
2013Mercedes-BenzSL65 AMG6.0LV12Upstreamwith OE No. A0085424418; Pierburg distributed by Hella
2012ChevroletSonic1.4LL4N/Awith OE No. 55564978; Pierburg distributed by Hella
2012Mercedes-BenzC3503.5LV6Upstreamwithout Engine with Addit. parts F/Emission control system; without Gasoline direct inj. with Stratified charge (DES); without Thermo shock protection; with OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2012Mercedes-BenzC3503.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2012Mercedes-BenzCL5504.7LV8Upstreamwith OE No. A0085423018, A0095426018; Pierburg distributed by Hella
2012Mercedes-BenzCL63 AMG5.5LV8Upstreamwith OE No. A0085423018; Pierburg distributed by Hella
2012Mercedes-BenzE3003.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2012Mercedes-BenzE3503.5LV6Upstreamwith OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2012Mercedes-BenzE3503.5LV6Upstreamwithout Engine with Addit. parts F/Emission control system; without Gasoline direct inj. with Stratified charge (DES); with OE No. A0085422918, A0095425918; Pierburg distributed by Hella
2012Mercedes-BenzE5504.7LV8Upstreamwith Thermo shock protection; with OE No. A0095426318; Pierburg distributed by Hella
2012Mercedes-BenzS5504.7LV8Upstreamwith OE No. A0085423018, A0095426018; Pierburg distributed by Hella
2012Mercedes-BenzS63 AMG5.5LV8Upstreamwith OE No. A0085423018; Pierburg distributed by Hella
2011Mercedes-BenzCL5504.7LV8Upstreamwith OE No. A0085423018, A0085424418, A0095426018; Pierburg distributed by Hella
2011Mercedes-BenzCL63 AMG5.5LV8Upstreamwith OE No. A0085423018, A0085424418; Pierburg distributed by Hella
2011Mercedes-BenzS63 AMG5.5LV8Upstreamwith OE No. A0085424418; Pierburg distributed by Hella

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

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