Discount Auto Parts and Accessories Auto Parts Since 2008
Call To Order: 1-800-541-9352

Get the Best Priced Mercedes E350 Oxygen Sensor

Select Your Vehicle:
Mercedes E350 Oxygen Sensor Reviews
Loading Reviews...
  • Buy With Confidence
    Delivering reliable auto parts service since 2008
  • 30 Day Returns
    Ordered the wrong part? Enjoy peace of mind with easy returns
  • Call To Order
    Heed help ordering? Call us toll free at 1-800-541-9352 to order
  • Fast Delivery
    Get the parts and accessories you need when you need them
  • Huge Selection
    Huge selection of OEM, stock replacement or aftermarket accessories
  • Competitive Prices
    We have the all the parts you need at the most competitive prices

Shop Mercedes E350 Replacement Oxygen Sensor

Nobody questions the importance of the E350 Mercedes oxygen sensor. Also called the air mass sensor, the E350 Mercedes oxygen sensor is a small part that plays a large role in accounting for the amount of oxygen entering the engine system. The sensor enables the futuristic internal computer system embedded into this world class luxury coupe to balance air to fuel ratios. Also known as the air mass sensor, this tiny component must work perfectly to ensure continued top engine operation. Too much fuel or not enough oxygen and the engine will stall or worse. Daily driving or road challenges can degrade any part, much less one that requires precision to do its job effectively. The Mercedes E350 defines world class luxury precision. That means owners must replace a failing, or failed, oxygen sensor immediately with a genuine part compatible with this tremendous driving machine for best results.

We stock these Oxygen Sensor brands for the Mercedes E350: ReplacementBoschDensoDIY SolutionsAC Delco

Select your E350 year

Review Fitment Notes
Showing 19 of 394 Results
Replacement Oxygen Sensor - for 2006 Mercedes E350 4Matic 3.5L V6 FI Naturally Aspirated GAS - 903-031 Click to Enlarge
5 Stars
Replacement 903-031
Oxygen Sensor
Loading Reviews...
Part Number: 903-031
Brand: Replacement
Notes: OE Style -- 4 Wire; Direct Fit; Correct Connector; No cutting or splicing; Correct wire length (18.2 Inches or 480mm)
Product Remark: O2 OXYGEN SENSOR
Condition: New
Shipping Options: Free Ground Shipping
$34.95
with FREE Shipping
View Details
This Part Fits:
Catalog: E
Vehicle Sub Model Engine Notes Position
2006 Mercedes E350 4Matic 3.5L V6 FI Naturally Aspirated GAS Downstream; Right Downstream Right
Upstream Bosch Oxygen Sensor - for 2006 Mercedes E350 3.5L V6 272.972 - 16438 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 16438
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
  • Direct Fit includes OE Connector for easy installation
  • Performance meets or exceeds OE specifications
  • True Direct-fit OE connectors and harness
Position: Upstream
Condition: New
Shipping Options: Ground
$86.43
(67) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Mercedes E350 3.5L V6 272.972
Upstream Bosch Oxygen Sensor - for 2006 Mercedes E350 3.5L V6 272.964 - 17016 Click to Enlarge
5 Stars
Bosch 17016
Oxygen Sensor
Loading Reviews...
Part Number: 17016
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared protection tube due to 100% functional quality test
  • 'True Direct-fit' OE connectors and harness
  • Pre-coated threads with anti-seize compound right out of the box
Position: Upstream
Condition: New
Shipping Options: Ground
$107.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Mercedes E350 3.5L V6 272.964
Downstream Bosch Oxygen Sensor - for 2006 Mercedes E350 3.5L V6 - 16749 Click to Enlarge
5 Stars
Bosch 16749
Oxygen Sensor
Loading Reviews...
Part Number: 16749
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
  • Direct Fit includes OE Connector for easy installation
  • Performance meets or exceeds OE specifications
  • True Direct-fit OE connectors and harness
Position: Downstream
Condition: New
Shipping Options: Ground
$49.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Mercedes E350 3.5L V6
Upstream Bosch Oxygen Sensor - for 2012 Mercedes E350 3.5L V6 FLEX - 17281 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 17281
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared protection tube due to 100% functional quality test
  • 'True Direct-fit' OE connectors and harness
  • Pre-coated threads with anti-seize compound right out of the box
Position: Upstream
Condition: New
Shipping Options: Ground
$83.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2012 Mercedes E350 3.5L V6 FLEX
Upstream Bosch Oxygen Sensor - for 2007 Mercedes E350 3.5L V6 272.972 - 17019 Click to Enlarge
4.5 Stars
Bosch 17019
Oxygen Sensor
Loading Reviews...
Part Number: 17019
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared protection tube due to 100% functional quality test
  • 'True Direct-fit' OE connectors and harness
  • Pre-coated threads with anti-seize compound right out of the box
Position: Upstream
Condition: New
Shipping Options: Ground
$116.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Mercedes E350 3.5L V6 272.972
Upstream Bosch Oxygen Sensor - for 2007 Mercedes E350 3.5L V6 272.964 - 17016 Click to Enlarge
5 Stars
Bosch 17016
Oxygen Sensor
Loading Reviews...
Part Number: 17016
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared protection tube due to 100% functional quality test
  • 'True Direct-fit' OE connectors and harness
  • Pre-coated threads with anti-seize compound right out of the box
Position: Upstream
Condition: New
Shipping Options: Ground
$107.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Mercedes E350 3.5L V6 272.964
Front Left Bosch Oxygen Sensor - for 2006 Mercedes E350 4Matic - 003 542 71 18 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 003 542 71 18
Brand: Bosch
Notes: Oxygen Sensor
Position: Front Left
Condition: New
Shipping Options: Ground
$150.73
(16) In Stock
This Part Fits:
Catalog: G
Vehicle Sub Model
2006 Mercedes E350 4Matic
Downstream Bosch Oxygen Sensor - for 2007 Mercedes E350 3.5L V6 272.964 - 16749 Click to Enlarge
5 Stars
Bosch 16749
Oxygen Sensor
Loading Reviews...
Part Number: 16749
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
  • Direct Fit includes OE Connector for easy installation
  • Performance meets or exceeds OE specifications
  • True Direct-fit OE connectors and harness
Position: Downstream
Condition: New
Shipping Options: Ground
$49.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Mercedes E350 3.5L V6 272.964
Front Left Bosch Oxygen Sensor - for 2006 Mercedes E350 Base - 003 542 70 18 Click to Enlarge
5 Stars
Bosch 003 542 70 18
Oxygen Sensor
Loading Reviews...
Part Number: 003 542 70 18
Brand: Bosch
Notes: Oxygen Sensor
Position: Front Left
Condition: New
Shipping Options: Ground
$130.73
(35) In Stock
This Part Fits:
Catalog: G
Vehicle Sub Model
2006 Mercedes E350 Base
Upstream Bosch Oxygen Sensor - for 2006 Mercedes E350 272.972 - W0133-1849250 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: W0133-1849250
Brand: Bosch
Notes: OE Connector
Position: Upstream
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$332.00
Our Price: $130.58
(28) In Stock
This Part Fits:
Catalog: A
Vehicle Engine
2006 Mercedes E350 272.972
Downstream Bosch Oxygen Sensor - for 2008 Mercedes E350 3.5L V6 272.964 - 16749 Click to Enlarge
5 Stars
Bosch 16749
Oxygen Sensor
Loading Reviews...
Part Number: 16749
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
  • Direct Fit includes OE Connector for easy installation
  • Performance meets or exceeds OE specifications
  • True Direct-fit OE connectors and harness
Position: Downstream
Condition: New
Shipping Options: Ground
$49.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2008 Mercedes E350 3.5L V6 272.964
Upstream Bosch Oxygen Sensor - for 2008 Mercedes E350 3.5L V6 272.964 - 17016 Click to Enlarge
5 Stars
Bosch 17016
Oxygen Sensor
Loading Reviews...
Part Number: 17016
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared protection tube due to 100% functional quality test
  • 'True Direct-fit' OE connectors and harness
  • Pre-coated threads with anti-seize compound right out of the box
Position: Upstream
Condition: New
Shipping Options: Ground
$107.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2008 Mercedes E350 3.5L V6 272.964
Downstream Bosch Oxygen Sensor - for 2009 Mercedes E350 3.5L V6 272.964 - 16749 Click to Enlarge
5 Stars
Bosch 16749
Oxygen Sensor
Loading Reviews...
Part Number: 16749
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
  • Direct Fit includes OE Connector for easy installation
  • Performance meets or exceeds OE specifications
  • True Direct-fit OE connectors and harness
Position: Downstream
Condition: New
Shipping Options: Ground
$49.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2009 Mercedes E350 3.5L V6 272.964
Downstream Bosch Oxygen Sensor - for 2012 Mercedes E350 3.5L V6 FLEX - 15510 Click to Enlarge
5 Stars
Bosch 15510
Oxygen Sensor
Loading Reviews...
Part Number: 15510
Brand: Bosch
Notes: Engineered Oxygen Sensor
  • Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
  • Direct Fit includes OE Connector for easy installation
  • Performance meets or exceeds OE specifications
  • True Direct-fit OE connectors and harness
Position: Downstream
Condition: New
Shipping Options: Ground
$20.18
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2012 Mercedes E350 3.5L V6 FLEX
Downstream Denso Oxygen Sensor - for 2011 Mercedes E350 AWD - 234-4896 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 234-4896
Brand: Denso
Notes: OE Style -- O.E. Quality Replacement Sensor
Position: Downstream
Condition: New
Sensor Type: Heated
Shipping Options: Ground
$69.08
(8) In Stock
This Part Fits:
Catalog: H
Vehicle Sub Model
2011 Mercedes E350 AWD
Upstream Bosch Oxygen Sensor - for 2011 Mercedes E350 3.5L V6 - 17016 Click to Enlarge
5 Stars
Bosch 17016
Oxygen Sensor
Loading Reviews...
Part Number: 17016
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared protection tube due to 100% functional quality test
  • 'True Direct-fit' OE connectors and harness
  • Pre-coated threads with anti-seize compound right out of the box
Position: Upstream
Condition: New
Shipping Options: Ground
$103.98
View Details
This Part Fits:
Catalog: T
Vehicle Engine
2011 Mercedes E350 3.5L V6
Downstream DIY Solutions Oxygen Sensor - for 2015 Mercedes E350 3.5L V6 - EMS00357 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: EMS00357
Brand: DIY Solutions
Notes: Oxygen Sensor -- V6 3.5L; Downstream
Position: Downstream
Condition: New
Shipping Options: Free Ground Shipping
$32.95
with FREE Shipping
(20) In Stock
This Part Fits:
Catalog: Q
Vehicle Engine
2015 Mercedes E350 3.5L V6
Upstream Left AC Delco Oxygen Sensor - for 2015 Mercedes E350 3.5L V6 276.952 FI Naturally Aspirated FLEX - 213-4638 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 213-4638
Brand: AC Delco
Notes: Gold -- New; Upstream; Left
Position: Upstream Left
Condition: New
Shipping Options: Ground
$155.98
View Details
This Part Fits:
Catalog: N
Vehicle Engine
2015 Mercedes E350 3.5L V6 276.952 FI Naturally Aspirated FLEX

Related Fuel Injection Parts

Oxygen Sensors available for the following Mercedes E350 years: 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 16, 15, 14, 13, 12, 11, 10, 09, 08, 07, 06. This part is also sometimes called Mercedes E350 O2 Sensor. We stock oxygen sensor parts for most Mercedes models including E320, C230, ML320, C280, S500, CLK320, ML350, 300E, S430, C240, ML430, SL500, CLK430, C300, SLK230, GL450, S550, E430, C320, S420, S320, 190E, E420, SLK320, E55 AMG, C220, E500, S600, ML500, R350, 420SEL, C63 AMG, Sprinter 2500, SL320, 300SE, 500SL, GLK350, 560SEL, CLS550 and CLK350.

Mercedes E350 Oxygen Sensor Reviews
5 of 5
Verified Customer
6/21/14 09:01 AM - USA

I needed to replace the rear oxygen sensors on my 2008 Mercedes Benz. When i received my order, i received only one Denzo oxygen sensor. So i called parts geek to ask why. They said that they had only one so they sent it to me. Their tech said let me see what we could find for you and he found a Delphi. It was a little more in price but it worked fine, and was what my car needed. Thanks parts geek I will buy all my future parts from you as i can buy with confidence that they will work. - Artie

- 2008 Mercedes E350 Oxygen Sensor
5 of 5
Verified Customer
4/11/18 02:18 PM - USA

Excellent. Very happy with Parts Geek and will always be a customer. - Korner7

- 2006 Mercedes E350 Oxygen Sensor
5 of 5
Verified Customer
6/20/18 08:45 AM - USA

I have great deal the I both on Partsgeek online awesome .. you can not beat this amazing prize I recommend to person save their money.. - Benz Ca

- 2007 Mercedes E350 Oxygen Sensor
5 of 5
Verified Customer
8/12/18 01:12 PM - USA

I was afraid that it was not going to match up to the existing harness, but everything, Matched up 100%, very satisfied. - Oxygen sensor

- 2012 Mercedes E350 Oxygen Sensor
5 of 5
Verified Customer
7/18/19 05:12 PM - USA

Perfect fit and price. After searching and comparing prices from other auto part stores, this item was readily available and reasonably priced. - Debs

- 2006 Mercedes E350 Oxygen Sensor
5 of 5
Verified Customer
3/14/21 12:22 PM - USA

Fast shipping, high quality, and very cheap price.

Thank you. - Mark

- 2006 Mercedes E350 Oxygen Sensor