Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Select vehicle to confirm fitment

Oxygen Sensor – Upstream

PART#: 17444
Bosch

$137.95

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2015SmartFortwoPure1.0L3GASUpstream
2015SmartFortwoPassion Cabrio1.0L3GASUpstream
2015SmartFortwoPassion1.0L3GASUpstream
2014SmartFortwoPure1.0L3GASUpstream
2014SmartFortwoPassion1.0L3GASUpstream
2014SmartFortwoPassion Cabrio1.0L3GASUpstream
2013SmartFortwoPassion1.0L3GASUpstream
2013SmartFortwoPure1.0L3GASUpstream
2013SmartFortwoPassion Cabrio1.0L3GASUpstream
2012SmartFortwoPure1.0L3GASUpstream
2012SmartFortwoPassion Cabrio1.0L3GASUpstream
2012SmartFortwoPassion1.0L3GASUpstream
2011SmartFortwoPure1.0L3GASUpstream
2011SmartFortwoPassion1.0L3GASUpstream
2011SmartFortwoPassion Cabrio1.0L3GASUpstream
2010SmartFortwoBrabus1.0L3GASUpstream
2010SmartFortwoPassion Cabrio1.0L3GASUpstream
2010SmartFortwoPure1.0L3GASUpstream
2010SmartFortwoPassion1.0L3GASUpstream
2009SmartFortwoPassion1.0L3GASUpstream
2009SmartFortwoBrabus1.0L3GASUpstream
2009SmartFortwoPassion Cabrio1.0L3GASUpstream
2009SmartFortwoPure1.0L3GASUpstream
2008SmartFortwoPure1.0L3GASUpstream
2008SmartFortwoPassion1.0L3GASUpstream
2008SmartFortwoPassion Cabrio1.0L3GASUpstream
Product info

The Bosch Air/Fuel Ratio Sensor part number 17444 is a reliable and efficient component designed for Smart cars. This sensor plays a vital role in regulating the air to fuel ratio in the engine, ensuring optimal performance and fuel efficiency.

Crafted with precision and innovative technology, this Bosch Air/Fuel Ratio Sensor is built to last. It is engineered to meet or exceed original equipment specifications, ensuring a perfect fit for Smart cars. The sensor features a durable construction that resists wear and tear, ensuring reliable and consistent performance, mile after mile.

Installing the Bosch Air/Fuel Ratio Sensor is a breeze, thanks to its plug-and-play design that requires no modifications. Once installed, it provides real-time data to the engine control module, allowing it to adjust the air-to-fuel ratio for optimal performance, improved fuel economy, and reduced emissions.

The Bosch Air/Fuel Ratio Sensor delivers several benefits to Smart car owners, including improved engine performance, enhanced fuel efficiency, and reduced emissions. Whether you’re looking to replace a faulty sensor or want to upgrade your car’s performance, this Bosch Air/Fuel Ratio Sensor is a cost-effective solution that delivers reliable and consistent results.

In conclusion, the Bosch Air/Fuel Ratio Sensor part number 17444 is an essential component for any Smart car owner who wants to improve their vehicle’s performance and fuel efficiency. With its precise engineering, durable construction, and real-time data feedback, this sensor ensures your car runs at its best, mile after mile.

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)0.242508 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)14.17 in
Mounting TypeThreaded
Oxygen Sensor TypeWide band
Prop 65 Chemical 1N
Prop 65 Warning Label Required?No
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.

Free shipping Icon

FREE SHIPPING

Available on all kits, sets & Bison performance products