Bosch 13262 Oxygen Sensor - Upstream or Upstream Right

Reliable Oxygen Sensor for Nissan and Infiniti Vehicles

The Bosch Actual OE Oxygen Sensor 13262 is designed specifically for select Nissan and Infiniti models, including the 200SX, Q45, and Sentra. This narrow-band heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data to your vehicle's engine management system.

• Specific fit for Nissan 200SX, Q45, Sentra and Infiniti models
• Heated narrow-band oxygen sensor for improved response time
• Threaded mounting type with 18 mm thread diameter and 22 mm hex size
• Includes a 12-inch wiring harness with 3 male blade terminals and oblong connector
• Durable metal housing finished in steel for long-lasting performance
• Standard replacement grade for reliable emissions control

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 replacement for factory-installed sensors. This product line focuses on delivering precise sensor readings and compatibility with specific vehicle models, ensuring proper emissions system function and compliance. The 13262 sensor maintains the quality and fitment standards expected from Bosch's OE-level components.

Detailed Product Description and Specifications

This Bosch oxygen sensor features a narrow-band heated design, which allows it to reach operating temperature quickly for accurate air-fuel ratio monitoring. The sensor has a threaded mounting type with an 18 mm diameter and a 22 mm hex size for installation using standard tools. The wiring harness is 12 inches long and includes three male blade terminals with an oblong connector shape, designed for a specific fit to Nissan and Infiniti vehicles. The sensor's metal housing finished in steel provides durability against heat and corrosion. Overall length measures approximately 15.7 inches, with a 14.6-inch length from the sealing surface to the end of the connector, facilitating proper installation and connection.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for improved fuel efficiency
• Helps resolve check engine light codes related to oxygen sensor failure
• Reduces emissions by ensuring proper air-fuel mixture readings
• Prevents rough idling and engine performance issues caused by faulty sensors
• Supports compliance with emissions regulations for Nissan 200SX, Q45, and Sentra

Installation Notes and Tips

Installation requires a 22 mm oxygen sensor socket or wrench. Ensure the sensor threads are clean before installation to avoid cross-threading. The sensor is a specific fit for Nissan and Infiniti models listed, so verify compatibility with your vehicle's year and engine type. The wiring harness included simplifies connection, but take care to route wires away from hot exhaust components. No mounting bracket is included, as the sensor mounts directly into the exhaust system.

Quality Assurance and Warranty

Bosch oxygen sensors are manufactured to meet strict quality standards and undergo rigorous testing to ensure reliable performance. The Actual OE Oxygen Sensor 13262 is a standard replacement grade part designed to match OEM specifications. While specific warranty details may vary, Bosch typically offers coverage against defects in materials and workmanship to provide confidence in your purchase.