Oxygen Sensor for Nissan 350Z, Altima, Maxima, Quest
The Oxygen Sensor for Nissan 350Z, Altima, Maxima, Quest is a reliable, heated oxygen sensor designed to keep your vehicle running clean and efficient. Built to fit multiple Nissan and Infiniti models from early 2000s, this sensor provides accurate air-fuel readings, helping your engine achieve optimal combustion and lower emissions. With its heated design and magnetic induction sensing, it responds quickly in both cold starts and steady driving, reducing catalytic converter stress and preventing unnecessary diagnostic trouble codes.
Designed for a wide range of applications, this sensor is compatible with Nissan 350Z (2003–2006), Altima (2004–2006), Maxima (2004–2006), Quest (2004–2009), and Infiniti models including FX35/FX45, G35, M35/M45, Q45 (years 2002–2006 for some platforms). Part numbers 226A0-AM601, 226A0-AR210, 234-4307, and 226A0AM601 ensure a precise fit across these vehicles, giving you a straightforward replacement that maintains performance without guesswork.
Why choose this sensor? It helps maintain proper oxygen levels in the exhaust, supports efficient fuel metabolism, and minimizes emissions. The installation is straightforward for experienced DIYers and professional technicians alike, with the reassurance of compatibility across the listed models and years. The sensor’s heating type accelerates diagnostic stability, so you can enjoy consistent engine performance and fewer trips to the repair shop.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
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Benefits & Tips
- Improve fuel economy and reduce exhaust emissions by restoring accurate air-fuel measurements.
- Restore proper downstream oxygen monitoring after maintenance or repair work on Nissan/Infiniti engines listed in the compatibility range.
- Use the correct part numbers (226A0-AM601, 226A0-AR210, 234-4307, 226A0AM601) to ensure a precise fit and reliable performance.
Product Specifications
- Product: Oxygen Sensor
- Brand: IWOKPHD
- Sensor Type: Magnetic Induction
- Type: Heating Type
- Part Numbers: 226A0-AM601, 226A0-AR210, 234-4307, 226A0AM601
- Applications (selected): Nissan 350Z (2003–2006), Altima (2004–2006), Maxima (2004–2006), Quest (2004–2009); Infiniti FX35/FX45, G35, M35, M45, Q45 (various years 2002–2006)
- Origin: Mainland China
- Warranty: 2 years (Replacement Warranty)
Package includes:
- 1 x oxygen sensor
Warnings / Reminders
- Verify compatibility with your exact vehicle model and year using the listed applications and part numbers before purchase.
- Follow proper safety procedures during installation; disconnect the battery and allow the exhaust system to cool before replacement.
- All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
- Warranty guidelines and shipping details are provided by the seller; contact support for assistance with returns, replacements, or questions.
Providing quality and trusted service since 2002 at intercyprus.com.