Bosch 13353 Oxygen Sensor

Reliable Oxygen Sensor for Lexus, Toyota, and Scion Vehicles

The Bosch Engineered Oxygen Sensor 13353 is designed to provide accurate air-fuel mixture readings for improved engine performance and emissions control. This specific fit oxygen sensor is compatible with select Lexus, Toyota, and Scion models, ensuring precise operation and durability.

• Wiring harness length: 26.5 inches for flexible installation
• Blade terminal type with 4 terminals and wires for secure electrical connection
• Heated narrow-band oxygen sensor for faster response times
• Threaded mounting type with 18 mm thread diameter and 22 mm hex size
• Metal housing with steel finish for durability and corrosion resistance
• Connector shape: rectangular male connector with 4 terminals
• Overall length: 29.8 inches, sealing surface to connector length: 28.6 inches
• Standard replacement grade for reliable performance
• Wiring harness included for direct replacement

About the Bosch Engineered Oxygen Sensor Line

The Bosch Engineered Oxygen Sensor line focuses on delivering precise sensor technology tailored to specific vehicle applications. The 13353 part number represents a standard replacement sensor engineered to meet OEM specifications for Lexus, Toyota, and Scion models. This ensures compatibility and consistent emissions control performance across the supported vehicles.

Detailed Product Description

This Bosch oxygen sensor features a narrow-band heated design, which allows it to reach operating temperature quickly and provide accurate oxygen level readings to the engine control unit. The 4-wire configuration with blade terminals and a rectangular male connector ensures a secure and reliable electrical connection. The sensor’s metal housing and steel finish provide resistance to harsh under-hood conditions. With a threaded mounting type and an 18 mm thread diameter, installation aligns with factory specifications. The included wiring harness and overall length of 29.8 inches facilitate straightforward replacement in compatible Lexus Camry, Toyota Sienna, Scion xD, and other listed models.

Common Applications and Issues Addressed

• Restores accurate air-fuel ratio readings for improved fuel efficiency
• Helps resolve check engine light codes related to oxygen sensor failure
• Reduces emissions by ensuring proper catalytic converter function
• Improves engine performance by providing precise sensor data
• Prevents rough idling and poor acceleration caused by faulty sensors

Installation Notes and Tips

When installing the Bosch Engineered Oxygen Sensor 13353, ensure the threaded mounting hole is clean and free of debris. Use a 22 mm hex socket for proper tightening without damaging the sensor. Verify the wiring harness length and connector type match the vehicle’s factory setup to avoid electrical issues. Avoid over-tightening to prevent thread damage. It is recommended to replace oxygen sensors in pairs when applicable for balanced sensor readings.

Quality Assurance and Warranty

Bosch Engineered Oxygen Sensors are manufactured to meet strict quality standards and OEM specifications. This part is a standard replacement grade sensor designed for durability and consistent performance. While specific warranty details are not provided here, Bosch typically offers limited warranties on their oxygen sensors to cover manufacturing defects.