Bosch 13924 Oxygen Sensor - Upstream

Overview of Bosch Actual OE Oxygen Sensor 13924

The Bosch Actual OE Oxygen Sensor 13924 is designed specifically for Porsche 911 models, providing precise emission control and engine performance monitoring. This narrow-band heated oxygen sensor ensures accurate air-fuel mixture readings for optimal combustion efficiency.

• Specific fit for Porsche 911
• Heated narrow-band oxygen sensor type
• Threaded mounting with 18 mm thread diameter
• 24.4-inch wiring harness length with connector included
• Blade pin terminal type with 3 wires and male/female connectors
• Steel housing with 22 mm hex size for installation
• Standard replacement grade for reliable performance

Detailed Product Features and Specifications

The Bosch 13924 oxygen sensor features a heated narrow-band sensor element housed in durable metal with a steel finish, designed to withstand harsh engine environments. It includes a 24.4-inch wiring harness with a round connector shape and blade pin terminals, facilitating a secure electrical connection. The sensor has three wires and terminals with male and female genders, ensuring compatibility with the vehicle’s wiring system. The threaded mounting type with an 18 mm thread diameter and 22 mm hex size allows for straightforward installation using standard tools. Overall length measures 28.1 inches, with a 27-inch length from the sealing surface to the end of the connector, providing ample reach for proper placement in the exhaust system.

About Bosch Actual OE Oxygen Sensor Product Line

The Bosch Actual OE Oxygen Sensor line is engineered to meet original equipment specifications, offering a direct replacement solution for emission control sensors. This product line focuses on delivering precise sensor performance and durability, matching the exact fit and function required by specific vehicle models such as the Porsche 911. The 13924 sensor maintains factory-level quality and reliability, supporting emission compliance and engine management systems.

Common Applications and Problem Resolution

• Restores accurate air-fuel ratio readings for Porsche 911 engines
• Resolves check engine light issues related to oxygen sensor faults
• Improves fuel efficiency by providing correct sensor data to the ECU
• Reduces harmful emissions by ensuring proper combustion control
• Eliminates rough idling or engine hesitation caused by faulty sensors

Installation Notes and Tips

When installing the Bosch 13924 oxygen sensor, ensure the threaded mounting hole is clean and free of debris. Use a 22 mm socket or wrench for proper tightening without over-torquing. The sensor’s wiring harness and connectors are designed for a specific fit on Porsche 911 models, so verify connector compatibility before installation. Avoid damaging the wiring harness during routing and secure it away from hot exhaust components.

Quality Assurance and Warranty

Bosch oxygen sensors are manufactured to meet stringent quality standards, ensuring reliable operation and longevity. The Actual OE Oxygen Sensor 13924 is a standard replacement grade part, engineered for consistent performance in emission control systems. While specific warranty details are not provided here, Bosch products typically come with manufacturer-backed warranties to support product quality and customer confidence.