Bosch 16325 Oxygen Sensor - Downstream, Downstream Left or Downstream Right

Reliable Oxygen Sensor for Ford and Lincoln Vehicles

The Bosch Actual OE Oxygen Sensor 16325 is designed to provide accurate air-fuel mixture readings for improved engine performance and emissions control. Specifically engineered for select Ford and Lincoln models, this narrow-band heated oxygen sensor ensures precise monitoring of exhaust gases.

• Brand: Bosch
• Brand Line: Actual OE Oxygen Sensor
• Part Number: 16325
• Wiring Harness Length: 14.6 inches
• Overall Length: 17.9 inches
• Terminal Type: Pin with 4 terminals
• Connector Shape: Oblong, Female Connector
• Mounting Type: Threaded (18 mm thread diameter and size)
• Heated Narrow-band Oxygen Sensor
• Housing Material: Metal with steel finish
• Wire Quantity: 4 wires included with wiring harness
• Hex Size: 22 mm for installation

About the Bosch Actual OE Oxygen Sensor Line

The Actual OE Oxygen Sensor line by Bosch is designed to meet original equipment specifications for direct replacement applications. This ensures compatibility and reliable performance for vehicles requiring specific fit sensors. The 16325 sensor maintains factory standards for fit, form, and function, making it suitable for emission control systems in Ford and Lincoln vehicles.

Detailed Product Description

This Bosch oxygen sensor features a narrow-band heated design, which allows for faster sensor response and improved fuel management. The sensor includes a 14.6-inch wiring harness with a female oblong connector and four-pin terminals, ensuring a secure and precise electrical connection. The threaded mounting type with an 18 mm diameter and 22 mm hex size allows for straightforward installation using standard tools. Constructed with a durable metal housing finished in steel, this sensor is built to withstand harsh engine conditions. The overall length of 17.9 inches and a wire length of 16.7 inches from sealing surface to connector end provide ample reach for proper placement in the exhaust system.

Compatible Vehicles and Common Applications

• Ford Expedition
• Ford F-150
• Ford Mustang
• Lincoln Navigator
• Ford Transit-150, Transit-250, Transit-350, Transit-350 HD, Transit Connect

This oxygen sensor is designed specifically for these Ford and Lincoln models, ensuring a precise fit and reliable operation within their emission control systems.

Common Issues Addressed by Bosch Oxygen Sensor 16325

• Check engine light triggered by faulty oxygen sensor readings
• Poor fuel economy due to incorrect air-fuel mixture
• Increased emissions and failed emissions tests
• Engine performance problems such as rough idling or hesitation
• Delayed sensor response affecting fuel management

Installation Notes and Tips

When installing the Bosch 16325 oxygen sensor, ensure the engine is cool to avoid burns. Use a 22 mm oxygen sensor socket or wrench for removal and installation. Verify the connector orientation matches the vehicle’s wiring harness to prevent connection issues. Do not overtighten the sensor; torque to manufacturer specifications to avoid damage to the threaded mounting. The sensor’s heated design requires proper electrical connection to function correctly.

Quality Assurance and Warranty

Bosch oxygen sensors are manufactured to meet strict quality standards and original equipment specifications. The Actual OE Oxygen Sensor line is engineered for durability and reliable performance in emission control systems. While specific warranty details are not provided here, Bosch typically offers limited warranties on their oxygen sensors covering defects in materials and workmanship.