Rear 4-Wire Heated O2 Oxygen Sensor for Volkswagen Bora Golf Passat Polo Skoda Fabia
The VW Bora Rear O2 Oxygen Sensor is a reliable, heated 4‑wire replacement designed for the VW Group lineup and compatible with Golf, Passat, Polo, Skoda Fabia, Roomster, and Superb models. Engineered to deliver precise readings, this sensor helps maintain optimal air‑fuel balance, reduces emissions, and supports smooth idle and consistent performance across a wide range of 1.2–2.0L engines. With OEM references 036906265F and 03D906265A, it’s a direct, plug‑and‑play upgrade that fits neatly into the back exhaust position for reliable downstream sensing on your vehicle.
Designed for consistent, long‑lasting performance, this sensor uses magnetic induction with a heated element to reach operating temperature quickly. The 4‑wire configuration ensures robust signal stability and reliable cold‑start response, which translates to more efficient combustion and better fuel economy over time. Built to meet the needs of VW Bora and its close cousins, it provides a precise substitute that keeps your emissions within specification and your engine running smoothly.
Benefits & Tips
- Improve engine efficiency and reduce unnecessary fuel waste by maintaining accurate oxygen readings in the rear exhaust position.
- Restore steady idle and reduce failed emissions tests with a genuine‑style downstream sensor that mirrors OEM performance.
- Easy installation with a direct fit for vehicles listed in the compatibility range; verify part numbers 036906265F and 03D906265A before replacing.
Product specifications
- Brand Name: WEIDA AUTO PARTS
- Hysteresis: 036 906 265 F
- Linear: 4 wire
- Measuring Range: For VW BORA FOX GOLF PASSAT POLO SKODA FABIA ROOMSTER SUPERB 1.2-2.0
- OEM NO.: 036906265F, 03D906265A
- Origin: Mainland China
- Repeatability: 036906265F 03D906265A
- Resolution: Oxygen Sensor
- Sensor Type: Magnetic Induction
- Type: Heating
- Semi_Choice: yes
Package includes:
- 1 x VW Bora Rear O2 Oxygen Sensor, 4‑Wire (Heated)
Warnings / Reminders
- Before installation, confirm compatibility with your vehicle’s OEM references (036906265F, 03D906265A) and engine size (1.2–2.0L).
- Disconnect the battery and allow the exhaust to cool before replacing the sensor. Follow vehicle service guidelines and use proper safety precautions.
- If you’re unsure about compatibility or installation, consult a qualified technician.
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