Bosch 15092 Oxygen Sensor - Downstream Right

Overview of Bosch Actual OE Oxygen Sensor 15092

The Bosch Actual OE Oxygen Sensor 15092 is designed specifically for select Mercedes-Benz models, including the C43 AMG, C280, CLK320, and CLK430. This narrow-band heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data to the vehicle’s engine management system.

• Wiring harness length: 20.8 inches
• Overall length: 24.5 inches
• Thread size and diameter: 18 mm
• Heated narrow-band oxygen sensor type
• 4-wire configuration with pin terminal type
• Round female connector with 4 female terminals
• Threaded mounting type with 22 mm hex size
• Steel housing material with a weight of approximately 0.28 lbs
• Wiring harness included for direct replacement

About the Bosch Actual OE Oxygen Sensor Product Line

The Bosch Actual OE Oxygen Sensor line is engineered to meet original equipment specifications, providing a direct fit and reliable performance for emission control systems. This product line focuses on delivering sensors that maintain factory-level accuracy and durability, making them suitable for specific vehicle applications such as the Mercedes-Benz C43 AMG, C280, CLK320, and CLK430. The 15092 part number is part of this line, ensuring compatibility and ease of installation.

Detailed Product Description

This Bosch oxygen sensor features a narrow-band heated design, which allows it to reach operating temperature quickly for accurate oxygen level readings. The sensor’s 4-wire configuration includes a heated element and signal wires, improving response time and sensor longevity. The threaded mounting type with an 18 mm thread diameter and 22 mm hex size allows for secure installation in the exhaust system. The steel housing provides durability against heat and corrosion, while the included wiring harness with a 20.8-inch length and round female connector ensures a precise fit without modification.

Common Applications and Issues Addressed

• Restores accurate air-fuel ratio readings for Mercedes-Benz C43 AMG, C280, CLK320, and CLK430
• Helps resolve engine performance issues related to faulty oxygen sensors
• Reduces emissions by ensuring proper sensor feedback to the engine control unit
• Eliminates check engine light triggers caused by sensor failure
• Improves fuel efficiency by maintaining correct combustion parameters

Installation Notes and Tips

• Ensure the vehicle is compatible: Mercedes-Benz C43 AMG, C280, CLK320, CLK430
• Use appropriate tools for the 22 mm hex size to avoid damage during removal and installation
• Verify the wiring harness connection matches the vehicle’s female connector
• Do not overtighten the threaded sensor to prevent damage to the exhaust manifold
• Allow the sensor to reach operating temperature for accurate diagnostics after installation

Quality Assurance and Warranty

The Bosch Actual OE Oxygen Sensor 15092 is manufactured to meet strict quality standards, ensuring reliable performance and durability. Bosch provides a standard replacement grade sensor designed to match original equipment specifications. While specific warranty details may vary, Bosch products typically come with a limited warranty covering defects in materials and workmanship.