Bosch 13387 Oxygen Sensor - Upstream

Reliable Oxygen Sensor for Nissan Maxima

The Bosch Validated Oxygen Sensor 13387 is designed specifically for Nissan Maxima models, providing accurate emissions control and optimal engine performance. This narrow-band heated oxygen sensor ensures precise air-fuel mixture readings to help maintain your vehicle’s efficiency.

• Specific fit for Nissan Maxima vehicles
• Narrow-band heated oxygen sensor type
• Threaded mounting with 12 mm thread diameter
• 69-inch wiring harness length with oblong male connector
• Standard replacement grade with metal housing
• 3-wire configuration with blade terminals
• Overall length of 72 inches for proper installation

About the Bosch Validated Oxygen Sensor Line

The Bosch Validated Oxygen Sensor product line focuses on delivering reliable, vehicle-specific sensors that meet OEM specifications. The 13387 part number is part of this line, ensuring compatibility and performance tailored for Nissan Maxima models. These sensors are engineered to provide consistent emissions readings and support your vehicle’s emission control system effectively.

Product Details and Specifications

This Bosch oxygen sensor features a narrow-band heated design, which allows for faster sensor response and improved fuel management. The sensor includes a 69-inch wiring harness with a 3-wire setup and blade-type terminals, all housed in durable metal construction finished in steel color. The sensor mounts via a threaded 12 mm diameter fitting with an 18 thread size, and the connector is a male oblong shape with three terminals. The overall length of 72 inches ensures proper reach and fitment within the Nissan Maxima’s exhaust system.

Common Applications and Issues Addressed

• Helps correct inaccurate air-fuel mixture readings
• Reduces engine misfires and rough idling
• Supports emission control system compliance
• Improves fuel efficiency by optimizing combustion
• Prevents check engine light related to oxygen sensor faults

Installation Notes and Tips

Installation requires a threaded mounting type sensor socket, typically 17 mm hex size. Ensure the wiring harness is routed away from heat sources and moving parts. The sensor is a specific fit for Nissan Maxima models, so verify vehicle compatibility before installation. No mounting bracket is included, so use the existing sensor location and hardware.

Quality Assurance and Warranty

The Bosch Validated Oxygen Sensor 13387 is manufactured to meet OEM standards for durability and performance. It includes a heated element for faster response times and is constructed with a metal housing for long service life. While specific warranty details are not provided here, Bosch products typically come with manufacturer-backed quality assurance.