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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Air / Fuel Ratio Sensor – Upstream

PART#: 17203
Bosch

$136.95

In stock

Interchanges
BrandPart #
Mercedes-Benz006 542 27 18 / 0065422718
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2015Mercedes-BenzC250Base1.8L4GASUpstream
2015Mercedes-BenzSLK250Base1.8L4GASUpstream
2014Mercedes-BenzSLK250Base1.8L4GASUpstream
2014Mercedes-BenzC250Base1.8L4GASUpstream
2014Mercedes-BenzC250Luxury1.8L4GASUpstream
2014Mercedes-BenzC250Sport1.8L4GASUpstream
2013Mercedes-BenzC250Base1.8L4GASUpstream
2013Mercedes-BenzC250Sport1.8L4GASUpstream
2013Mercedes-BenzC250Luxury1.8L4GASUpstream
2013Mercedes-BenzSLK250Base1.8L4GASUpstream
2012Mercedes-BenzC250Luxury1.8L4GASUpstream
2012Mercedes-BenzC250Base1.8L4GASUpstream
2012Mercedes-BenzC250Sport1.8L4GASUpstream
2012Mercedes-BenzSLK250Base1.8L4GASUpstream
Product info

The Bosch Air/Fuel Ratio Sensor part number 17203 is a top-of-the-line product that is designed to provide accurate readings of the air to fuel ratio in your Mercedes-Benz vehicle. It is compatible with part number 006 542 27 18 and is a perfect fit for your car.

This sensor has a number of key features that make it stand out from other similar products in the market. For one, it is made using high-quality materials that make it durable and long-lasting. Additionally, it is designed to be easy to install and use, which makes it a great choice for DIY enthusiasts and professionals alike.

One of the key benefits of using the Bosch Air/Fuel Ratio Sensor part number 17203 is that it helps to improve the performance of your Mercedes-Benz vehicle. By providing accurate readings of the air to fuel ratio, this sensor helps to ensure that your engine is running at its best, which translates to better fuel efficiency and increased power.

Another benefit of this product is that it is incredibly reliable. Thanks to its high-quality construction and top-notch components, you can trust that it will provide accurate readings for years to come. This means that you won’t have to worry about replacing it anytime soon, which can save you time and money in the long run.

Overall, the Bosch Air/Fuel Ratio Sensor part number 17203 is a must-have for any Mercedes-Benz owner who is looking to improve the performance and reliability of their vehicle. With its accurate readings, easy installation, and top-notch construction, this sensor is sure to meet all of your needs and exceed your expectations.

About Bosch

When it comes to quality and reliability in the automotive OEM parts, Bosch is a name that stands out. Bosch has established itself as a leader in producing top-notch auto parts that drivers trust worldwide.

At Newparts.com, we're proud to offer an extensive selection of Bosch auto parts to our customers. Whether you're in need of Bosch spare parts to keep your vehicle running smoothly or specific components like Bosch fuel injectors or Bosch spark plugs, you'll find what you need in our inventory.

One of the reasons why Bosch is highly regarded in the industry is their commitment to innovation and excellence. Their parts are engineered with precision and built to meet the highest standards, ensuring optimal performance and durability. From fuel injectors that deliver precise fuel delivery for enhanced engine efficiency to spark plugs that ignite the air-fuel mixture with precision timing, Bosch auto parts are designed to keep your vehicle running at its best.

What sets Newparts.com apart is our dedication to providing quality parts at affordable prices. We understand that maintaining your vehicle shouldn't break the bank, which is why we offer Bosch parts at discount prices. You can trust that you're getting great value with every purchase.

In addition to our competitively low pricing, we also prioritize customer satisfaction by offering fast shipping on all Bosch parts. We know that when your vehicle needs repairs, you want to get back on the road as quickly as possible. That's why we strive to process and ship orders fast, so you can get the parts you need when you need them.

When you choose Bosch parts from Newparts.com, you're not just getting quality components – you're getting peace of mind knowing that your vehicle is equipped with parts you can trust. Browse our selection of Bosch auto parts today and experience the difference for yourself. Call us at 855-505-2886 if you want to place your order by phone, or if you have other queries from our customer support team.

Specifications
Automotive Color / FinishSteel
Automotive Item Weight (lbs)0.396832 lb
Cases Per Pallet (ORLY)168
Connector GenderMale
Heated (Oxygen Sensor)Yes
Hex Size (Oxygen Sensor)22 mm
Housing MaterialMetal
Length (Sealing Surface To End Of Connector)53.34 in
Mounting TypeThreaded
Sensor TypeHeated
Thread Diameter18
Unit(s) per Car Qty (ORLY)1
Universal Or Specific FitSpecific
Wire Quantity5
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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