Bosch 13149 Oxygen Sensor - Downstream

Reliable Oxygen Sensor for Chrysler, Dodge, and Plymouth Vehicles

The Bosch Engineered Oxygen Sensor 13149 is designed specifically for select Chrysler, Dodge, and Plymouth models, including Caravan, Grand Caravan, Grand Voyager, Town & Country, and Voyager. This narrow-band heated oxygen sensor ensures accurate emissions control and optimal engine performance.

• Specific fit for Chrysler, Dodge, and Plymouth minivans
• Narrow-band heated oxygen sensor type for precise air-fuel mixture readings
• Threaded mounting type with 18 mm thread diameter and 22 mm hex size
• Includes a 9.7-inch wiring harness with 4-pin female connectors
• Durable metal housing finished in steel for long-lasting use
• Standard replacement grade with a total length of 13.4 inches
• Wiring harness included for straightforward installation

About the Bosch Engineered Oxygen Sensor Line

The Bosch Engineered Oxygen Sensor line focuses on delivering reliable emission control components tailored to specific vehicle applications. The 13149 oxygen sensor is part of this line, engineered to meet OEM specifications for fit and function. This ensures compatibility and consistent performance in emission systems for Chrysler, Dodge, and Plymouth minivans.

Product Details and Specifications

This Bosch oxygen sensor features a narrow-band heated sensor type, which provides accurate feedback to the engine control unit for efficient fuel management. The sensor is threaded with an 18 mm diameter and a 22 mm hex size for secure mounting. It includes a 9.7-inch wiring harness with four wires and female pin terminals, designed with a round connector shape for a precise fit. The sensor’s metal housing and steel finish contribute to its durability under high-temperature conditions. The overall length of 13.4 inches and a wiring harness length of 9.7 inches allow for proper installation in the specified vehicle models.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for improved fuel efficiency
• Helps resolve check engine light triggers related to oxygen sensor faults
• Reduces emissions by ensuring proper air-fuel mixture readings
• Prevents rough idling and engine performance issues caused by faulty sensors
• Supports compliance with emission regulations for Chrysler, Dodge, and Plymouth minivans

Installation Notes and Tips

Installation requires removing the old oxygen sensor and threading the Bosch 13149 sensor into place using a 22 mm wrench. Ensure the wiring harness is connected securely to the female 4-pin connector. No mounting bracket is included, so use the existing mounting point. The heated sensor design requires proper electrical connection for optimal operation. Verify sensor placement and wiring routing to avoid damage during vehicle operation.

Quality Assurance and Warranty

The Bosch Engineered Oxygen Sensor 13149 is manufactured to meet OEM standards for fit, form, and function. It is constructed with high-quality metal housing and reliable wiring components to withstand automotive operating conditions. While specific warranty details are not provided here, Bosch products typically come with a limited warranty covering defects in materials and workmanship.