Upstream Oxygen Sensor for Nissan Altima Armada Frontier Maxima
Upgrade your vehicle’s exhaust monitoring with the Upstream Oxygen Sensor designed for a wide range of Nissan and Infiniti models. This upstream sensor provides precise readings of exhaust gas composition, enabling the engine control unit to optimize the air-fuel ratio for better fuel efficiency, lower emissions, and smoother performance. Built to fit 2008–2013 Nissan, Infiniti, and Suzuki variants, it’s a reliable replacement that helps restore throttle response and idle consistency when sensors wear out over time.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
Benefits & Tips
- Restore optimal engine performance by ensuring accurate oxygen readings, which helps the ECU adjust fuel delivery for cleaner emissions and better MPG.
- Improve cold-start response and throttle feel after replacing a tired upstream sensor that can cause rough idle or hesitations.
- Easy replacement on compatible models—verify part numbers before ordering and keep a note of OEM references for a precise match.
Product Specifications
- Brand: IWOKPHD
- Sensor Type: Magnetic Induction
- Heating Type: Heating
- Origin: Mainland China
- Measuring Range: 250-54037 (per listed data)
- Repeatability: 2008 2009 2010 2011 2012 2013
- OEM Numbers / Part Numbers: 234-9038, 22693-1AA0A, 2349038, 226931AA0A, 211200-7070, 2112007070, 18213-82Z00, 1821382Z00, 250-54037, SU11558, C5015376634ND, 25679, 15380, 754246
- Application Scope: Upstream oxygen sensor for Nissan Altima, Armada, Frontier, Maxima, Pathfinder, Titan, Rogue, Xterra; Infiniti QX56; Suzuki Equator
- Notes: Check part number and pictures to ensure correct fit; if unsure, provide the part number or original product photos for confirmation before ordering
Package includes:
- 1 x Upstream Oxygen Sensor
Warnings / Reminders
- Verify compatibility by matching the part numbers listed above with your original part. The only way to be 100% sure the part will fit your vehicle is to check your original oxygen sensor part.
- If you are uncertain which item fits your car, please send the Part Number or Original product photos to confirm before ordering. We respond within 24 hours (excluding weekends/holidays).
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