Bosch 13030 Oxygen Sensor - Upstream

Reliable Oxygen Sensor for Geo, Honda, and Isuzu Vehicles

The Bosch Engineered Oxygen Sensor 13030 is designed to provide accurate air-fuel mixture readings for improved engine performance and emissions control. Specifically engineered for select Geo, Honda, and Isuzu models, this narrow-band heated oxygen sensor ensures precise monitoring and efficient operation.

Key Features of Bosch Engineered Oxygen Sensor 13030

• Wiring harness length: 13.6 inches for optimal fitment
• Blade terminal type with 4 terminals for secure electrical connection
• Specific fitment for Geo Impulse, Honda Passport, and Isuzu Rodeo, Storm, Stylus, and Trooper
• Standard replacement grade for reliable performance
• Square male connector with 4 male terminals
• Threaded mounting type with 18 mm thread diameter and 22 mm hex size
• Heated narrow-band oxygen sensor for faster response times
• Durable metal housing finished in steel color
• Overall length of 17.3 inches with wiring harness included

About the Bosch Engineered Oxygen Sensor Line

The Bosch Engineered Oxygen Sensor line focuses on delivering precise emission control components that meet OEM specifications. The 13030 oxygen sensor is part of this line, offering a narrow-band heated sensor designed to maintain accurate air-fuel ratio readings. This ensures compliance with emission standards and supports optimal engine management in compatible vehicles.

Detailed Product Description

This Bosch oxygen sensor 13030 features a 4-wire design with a heated element to provide quick and accurate feedback to the engine control unit. The threaded mounting and 18 mm thread size allow for secure installation in the exhaust system. Its narrow-band sensor type is ideal for monitoring oxygen levels in the exhaust gases, helping to regulate fuel injection and reduce emissions. The included wiring harness and square male connector simplify electrical connections, while the durable metal housing ensures long-lasting performance under harsh conditions.

Common Applications and Issues Addressed

• Compatible with Geo Impulse, Honda Passport, and Isuzu Rodeo, Storm, Stylus, and Trooper models
• Helps resolve rough idling and poor fuel economy caused by faulty oxygen sensors
• Reduces engine hesitation and stalling related to incorrect air-fuel mixture readings
• Assists in passing emissions tests by maintaining proper exhaust gas monitoring
• Prevents check engine light triggers related to oxygen sensor faults

Installation Notes and Tips

Ensure the vehicle is cooled down before removing the old oxygen sensor to avoid burns. Use a 22 mm oxygen sensor socket for removal and installation. Verify the sensor’s wiring harness length and connector type match the vehicle’s specifications. Avoid twisting or damaging the wiring harness during installation. Properly torque the sensor to the manufacturer’s recommended specifications to prevent exhaust leaks.

Quality Assurance and Warranty

The Bosch Engineered Oxygen Sensor 13030 is manufactured to meet strict quality standards for emission control sensors. It is constructed with durable metal housing and reliable electrical components to ensure consistent performance. While specific warranty details are not provided, Bosch products typically come with a limited warranty covering defects in materials and workmanship.