Bosch 13812 Oxygen Sensor - Upstream, Upstream Left or Upstream Right

Reliable Oxygen Sensor for Dodge 3000GT and Mitsubishi Stealth

The Bosch Engineered Oxygen Sensor 13812 is designed specifically for Dodge 3000GT and Mitsubishi Stealth models. This narrow-band heated oxygen sensor ensures accurate emission control and optimal engine performance by monitoring exhaust gases effectively.

• Specific fit for Dodge 3000GT and Mitsubishi Stealth
• Heated narrow-band oxygen sensor for precise readings
• Threaded mounting type with 18 mm thread diameter and 22 mm hex size
• Includes a 10.8-inch wiring harness with 4 male blade terminals and a square male connector
• Durable metal housing finished in steel for long-lasting use
• Overall length of 14.2 inches with 13-inch sealing surface to connector length
• Standard replacement grade type with included wiring harness

About the Bosch Engineered Oxygen Sensor Line

The Bosch Engineered Oxygen Sensor line focuses on delivering precise emission control components tailored to specific vehicle applications. The 13812 sensor is part of this line, offering a standard replacement narrow-band heated sensor engineered to meet the exact specifications of Dodge 3000GT and Mitsubishi Stealth models. This ensures compatibility and reliable performance in emission monitoring systems.

Product Details and Specifications

This oxygen sensor features a threaded mounting type with an 18 mm thread diameter and a 22 mm hex size for secure installation. The sensor is heated, which helps it reach operating temperature quickly for accurate exhaust gas measurement. It includes a 10.8-inch wiring harness with four wires and blade terminals, connected via a square-shaped male connector. The sensor’s metal housing finished in steel provides durability under high-temperature conditions. The overall length of the sensor is 14.2 inches, with 13 inches measured from the sealing surface to the end of the connector, making it suitable for the specified vehicle models.

Common Applications and Issues Addressed

• Maintaining proper air-fuel mixture for efficient combustion
• Reducing harmful emissions to meet environmental standards
• Preventing engine performance issues related to faulty oxygen sensors
• Resolving check engine light triggers caused by sensor failure
• Improving fuel economy by providing accurate exhaust data

Installation Notes and Tips

When installing the Bosch Engineered Oxygen Sensor 13812, ensure the vehicle is compatible with this specific part number. Use a 22 mm wrench or socket for mounting and avoid over-tightening the threaded sensor. The included wiring harness simplifies connection, but verify the four-wire blade terminals align correctly with the vehicle’s harness. No mounting bracket is included, so use the existing mounting point on the exhaust system. It is recommended to inspect the sensor’s wiring and connector for damage before installation.

Quality Assurance and Warranty

The Bosch Engineered Oxygen Sensor 13812 is manufactured with high-quality metal housing and components to withstand harsh operating conditions. As a standard replacement part, it meets OEM specifications for fit and function. While specific warranty details are not provided here, Bosch products typically come with a limited warranty covering defects in materials and workmanship. Consult the product packaging or Bosch documentation for exact warranty terms.