NGK Oxygen Sensor

2004–2006 Scion xA / 2004–2006 Scion xB

24411

Overview:

The NGK Oxygen Sensor is a precision-engineered replacement part designed to maintain your vehicle’s optimal engine performance and fuel efficiency. As a critical component of the on-board diagnostic system, this sensor continuously monitors the oxygen levels in the exhaust gases, providing real-time feedback to your vehicle’s ECU. This ensures the air-fuel mixture remains balanced, helping to reduce harmful emissions and alerting the system to any issues with fuel delivery or catalytic converter function.

Ideal for owners of 2004 to 2006 Scion xA and xB models, this sensor offers reliable operation and durability. Whether you drive daily or rely on your vehicle for consistent performance, the NGK Oxygen Sensor helps keep your engine running smoothly and efficiently.

Key Features:

NGK’s oxygen sensor incorporates advanced technology and design features to deliver dependable performance and longevity:

• Manufactured by NTK, the world’s largest OEM oxygen sensor supplier, ensuring top-quality standards.
• Advanced ceramic sensor element with a 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning and sensor degradation.
• Provides constant closed-loop feedback to the ECU for precise air-fuel ratio control.
• Helps maintain fuel efficiency and reduce emissions by accurately monitoring exhaust oxygen content.
• Designed to alert OBDII systems to potential issues with fuel delivery or catalytic converter efficiency.
• Developed in collaboration with OEM manufacturers from concept through production for optimal fit and function.
• Improved resistance to sensor failure through continuous design enhancements.

Construction & Design:

At its core, the NGK Oxygen Sensor features a high-quality ceramic element carefully controlled from raw material to finished product. This advanced ceramic technology is protected by a specialized plasma jet and deposit trap overcoat, which shields the sensor from contaminants that can cause premature failure. The sensor housing and components are engineered to meet or exceed OEM specifications, ensuring a precise fit and reliable operation within the exhaust system.

This meticulous construction supports consistent sensor response and durability under the demanding conditions of exhaust gas monitoring.

Installation & Fitment:

This oxygen sensor is designed as a direct replacement for the factory sensor on the following vehicles:

• Scion xA Base 2004–2006
• Scion xB Base 2004–2006

Installation is straightforward and uses existing mounting points and connectors, requiring no modifications, cutting, or special tuning. This ensures a hassle-free upgrade or replacement process that restores your vehicle’s emission control system to proper operation.

What’s Included

• NGK Oxygen Sensor (part #24411) ready for direct installation