NTK 24808 Oxygen Sensor - Downstream, Downstream Left or Downstream Right

Overview of NTK Direct Fit Oxygen Sensor 24808

The NTK Direct Fit Oxygen Sensor 24808 is engineered for precise emission control in select Lexus and Toyota vehicles. Designed as a heated oxygen sensor with a specific fit, it ensures accurate air-fuel mixture readings for optimal engine performance.

• Heated oxygen sensor type for faster response times
• Specific fitment for Lexus and Toyota models including Camry, Corolla, ES300, GS300, LS400, SC400, and Solara
• 31.5-inch wiring harness length for convenient installation
• Threaded mounting type with an 18mm thread diameter
• Four-wire configuration for reliable signal transmission

Detailed Product Description

This NTK oxygen sensor, part number 24808, belongs to the Direct Fit Oxygen Sensor line, which focuses on providing exact replacement sensors tailored to specific vehicle applications. The heated sensor design accelerates the sensor’s warm-up time, improving emission control and fuel efficiency shortly after engine start. With a 31.5-inch wiring harness, it offers sufficient length for straightforward routing and connection. The threaded mounting type with an 18mm diameter ensures secure and proper installation in the exhaust system. The four-wire setup supports both the sensor signal and heater circuit, maintaining consistent sensor operation.

Compatible Vehicles and Common Applications

• Designed specifically for Lexus models: ES300, GS300, LS400, SC400
• Compatible with Toyota Camry, Corolla, and Solara models
• Used to monitor and regulate exhaust emissions
• Helps address issues such as poor fuel economy, rough idling, and failed emissions tests
• Supports engine management systems by providing accurate oxygen level data

Installation Notes and Tips

When installing the NTK 24808 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the threaded mounting hole. Verify the wiring harness length and connector compatibility before installation. Proper torque on the threaded sensor is essential to prevent exhaust leaks and sensor damage.

Quality Assurance and Warranty

NTK’s Direct Fit Oxygen Sensor line is manufactured to meet OEM specifications for fit, form, and function. While specific warranty details are not provided here, NTK products typically undergo rigorous testing to ensure durability and reliable performance in emission control systems.