NTK Air / Fuel Ratio Sensor – Upstream for Saab 9-2X 2006

The NTK Air/Fuel Ratio Sensor (Part #24821) is an upstream oxygen sensor designed specifically for Saab 9-2X models from 2006. It provides real-time air-fuel ratio readings to the engine control unit, optimizing combustion for improved fuel economy and reduced emissions. As a direct replacement for Saab part number 32010411, this sensor ensures accurate fuel mixture control and restores engine performance to factory specifications.

Key Features & Benefits

• OEM Compatible: Direct replacement for Saab part number 32010411, ensuring perfect fit and function.
• Improved Fuel Economy: Real-time air-fuel ratio data allows the ECU to optimize fuel mixture, delivering better mileage.
• Reduced Emissions: Precise sensor readings help maintain the ideal stoichiometric ratio, lowering harmful exhaust emissions.
• Easy Installation: Plug-and-play design with OEM-style connector; no special tools required.
• Durable Construction: Built with NTK's advanced ceramic element for long-lasting, reliable operation.

Vehicle Fitment

Technical Specifications

Installation Notes

Direct plug-in replacement; no modifications or special tools required.

About NTK

NTK is a premier manufacturer of oxygen sensors and air-fuel ratio sensors, supplying OE-quality components to major automakers worldwide with a reputation for precision and durability.

This part also goes by the following cross reference.

Cross Reference Part Number: