Bosch 958 906 262 G OEM Oxygen Sensor Lambda Probe

The Bosch 958 906 262 G is a genuine OEM oxygen sensor, also known as a lambda probe, designed as a direct factory replacement for the Porsche Cayenne. This sensor monitors the oxygen content in the exhaust gases and transmits real-time data to the engine control unit (ECU) to continuously optimize the air-fuel mixture and maintain proper emissions performance.

Key Features:

• Genuine OEM-quality oxygen sensor (lambda probe) manufactured to Porsche specifications
• Monitors exhaust oxygen levels and feeds data to the ECU for precise air-fuel ratio control
• Front position sensor for the 3.6L turbocharged engine (cylinders 1–3)
• Direct plug-and-play fitment — no modification required
• Helps prevent check engine lights caused by faulty oxygen sensor readings
• Maintains fuel efficiency and keeps exhaust emissions within factory limits

A failed oxygen sensor may trigger a check engine light and cause the engine to run inefficiently, resulting in increased fuel consumption and elevated emissions. Replacing with a genuine Bosch OEM unit restores factory sensor performance and ensures long-term reliability.

OEM Part Number: 958-906-262-G / 958906262G
Also Known As: Lambda Probe, O2 Sensor, Exhaust Gas Oxygen Sensor