Wanxu-AUTO Part A0045425318 0045425318 O2 Sensor, Air Fuel Ratio Sensor, Oxygen Sensor: Compatible with Smart Fortwo Cabrio (451) 2007-2016
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Meet your Smart Fortwo Cabrio's new best friend: this O2 sensor (or as the gearheads call it, an air fuel ratio sensor or oxygen sensor). Designed specifically for the 1.0L engine models from 2007 to 2016, it's a direct replacement that slots right in where the old one was, no fuss. And because it's brand spanking new, you can bet on it keeping your ride running smoothly and efficiently for miles to come.
Why you'll love it? Well, for starters, it's like having a personal trainer for your engine—keeping that air-fuel mixture in tip-top shape. Not only does it boost performance (because who doesn't want their car to feel a bit peppier?), but it also does Mother Earth a solid by cutting down on emissions. And the cherry on top? You won't need a PhD in mechanics to install it. Easy peasy.
- 1.0L engine
- New condition
- Direct replacement
- Compatible with Smart Fortwo Cabrio (451) 2007-2016
General specs
- Brand: Wanxu-AUTO Part
- Model: A0045425318 0045425318
- Seller: Joom
- Compatibility: Smart Fortwo Cabrio (451) 2007-2016
- Engine Size: 1.0L
- Condition: New
- First listed by seller: 5/30/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
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Brand | Wanxu-AUTO Part | AutoMechanics | loverapple | loverapple | feiyanautoparts | |
Model | A0045425318 0045425318 | A0045425318 | 0280217500 | 0232103097, 55242637, 68070491AB | A0009051100 | 30530-PPL-A01 |
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Price | $39.22 | $48.37 | $55.20 | $18.54 | $29.29 | $18.47 |
Seller | Joom | Joom | Joom | Joom | Joom | Joom |
Update | August 8, 2025 | August 26, 2025 | August 28, 2025 | August 28, 2025 | August 28, 2025 | August 28, 2025 |
Compatibility | Smart Fortwo Cabrio (451) 2007-2016 | Smart Fortwo Cabrio (451) 1.0L | 1993-1999 Mercedes Benz C280, 1993-1999 Mercedes Benz E320, 1993-1999 Mercedes Benz S320 | Multiple models as per part numbers | Mercedes-Benz C250, Mercedes-Benz C300, Mercedes-Benz CL600, Mercedes-Benz CL65 AMG | Honda Element, Honda Accord, Honda CR-V, Acura RDX, Acura RSX |
Reviews
Zoé L.
Montpellier
June 6, 2025
Before this, my car was acting up—rough idle and poor mileage, probably from the old sensor failing. After swapping it out, the difference is night and day; the engine runs way smoother, and it feels more responsive when I'm zipping around town. I'm no mechanic, but the installation was a breeze, just plug and play. It's great for keeping emissions low too, which I care about for the environment. Overall, extremely happy with this purchase—it's correct for the price and does exactly what it promises. HIGHLY RECOMMEND for anyone with a similar model! 😊
- Pros: This thing is a lifesaver for my Smart Fortwo Cabrio—it made my car feel like new again with smoother acceleration and better fuel efficiency, plus it was super easy to install myself without any special tools, and it arrived right on schedule.
- Cons: Honestly, for the price, I can't think of any downsides; it just works perfectly and seems built to last, so no complaints here.