Bosch 13487 Oxygen Sensor - Downstream

Reliable Oxygen Sensor for Acura and Honda Vehicles

The Bosch Engineered Oxygen Sensor 13487 is designed specifically for select Acura and Honda models, including the Civic, MDX, and Pilot. This narrow-band heated oxygen sensor ensures accurate emissions control and optimal engine performance by precisely monitoring exhaust gases.

• Specific fit for Acura Civic, MDX, and Honda Pilot models
• Heated narrow-band oxygen sensor for improved response time
• 27.4-inch wiring harness length with 4 wires and blade terminals
• Threaded mounting type with 18 mm thread diameter and 22 mm hex size
• Durable metal housing with steel finish and female rectangular connector
• Standard replacement grade with included wiring harness

About the Bosch Engineered Oxygen Sensor Line

The Bosch Engineered Oxygen Sensor line focuses on delivering precise emissions control components tailored to specific vehicle applications. The 13487 oxygen sensor is part of this line, offering a standard replacement solution with a heated narrow-band sensor design. This ensures compatibility and reliable performance for Acura and Honda vehicles requiring exact fitment and OEM-quality parts.

Product Details and Specifications

This Bosch oxygen sensor features a 27.4-inch wiring harness with four wires and blade-type terminals, designed for a specific fit rather than universal application. The sensor is heated to provide faster activation and more accurate readings under various operating conditions. It mounts via a threaded connection with an 18 mm diameter and includes a 22 mm hex size for installation. The connector is female with a rectangular shape, matching factory specifications. The sensor's overall length is approximately 30.7 inches, with a sealing surface to connector length of 29.5 inches, making it suitable for the exhaust systems of Acura Civic, MDX, and Honda Pilot models.

Common Applications and Issues Addressed

• Restores proper air-fuel mixture readings for engine control units
• Helps resolve rough idling and poor fuel economy
• Reduces emissions by ensuring accurate oxygen level detection
• Prevents check engine light triggers related to oxygen sensor faults
• Supports smooth engine performance and compliance with emissions standards

Installation Notes and Tips

Installation requires a 22 mm oxygen sensor socket or wrench. Ensure the sensor threads are clean and apply anti-seize compound if recommended by the vehicle manufacturer. The wiring harness included matches the factory connector, so no splicing is necessary. Verify the sensor orientation and torque specifications to avoid damage. This sensor is designed for specific Acura and Honda models, so confirm vehicle compatibility before installation.

Quality Assurance and Warranty

The Bosch Engineered Oxygen Sensor 13487 is manufactured with high-quality metal housing and components to meet OEM standards. It is a standard replacement grade part designed for durability and reliable performance. While specific warranty details are not provided here, Bosch products typically come with manufacturer-backed warranties to ensure customer confidence in product quality.