Bosch 13276 Oxygen Sensor - Upstream

Reliable Oxygen Sensor for Nissan 200SX, 300ZX, and Maxima

The Bosch Actual OE Oxygen Sensor 13276 is designed specifically for select Nissan models, including the 200SX, 300ZX, and Maxima. This narrow-band heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data.

• Specific fit for Nissan 200SX, 300ZX, and Maxima
• Heated narrow-band oxygen sensor for improved response
• Threaded mounting type with 18 mm thread diameter and 22 mm hex size
• 6.9-inch wiring harness length with 3-wire blade terminals
• Oblong male connector with 3 terminals included
• Durable metal housing finished in steel
• Overall length of 10.6 inches for proper fitment
• Standard replacement grade for reliable performance

About the Bosch Actual OE Oxygen Sensor Line

The Bosch Actual OE Oxygen Sensor product line focuses on delivering direct-fit replacement sensors that meet original equipment specifications. This ensures compatibility and performance consistency for vehicles like the Nissan 200SX, 300ZX, and Maxima. The 13276 part number sensor is engineered to provide accurate emissions data and maintain engine efficiency, supporting compliance with emission standards.

Detailed Product Description

The Bosch 13276 oxygen sensor features a narrow-band heated design, which allows for faster sensor warm-up and more accurate air-fuel ratio readings. It includes a 6.9-inch wiring harness with three blade-type terminals and an oblong male connector, ensuring a secure and precise electrical connection. The sensor’s metal housing and steel finish provide durability against harsh engine conditions. With a threaded mounting type and an 18 mm thread diameter, installation aligns with factory specifications. The overall length of 10.6 inches and a 9.4-inch length from sealing surface to connector end ensure proper fitment in the exhaust system of compatible Nissan models.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for improved fuel efficiency
• Helps resolve check engine light codes related to oxygen sensors
• Reduces emissions by providing precise air-fuel mixture data
• Improves engine performance and drivability
• Replaces faulty or worn sensors in Nissan 200SX, 300ZX, and Maxima

Installation Notes and Tips

When installing the Bosch 13276 oxygen sensor, ensure the threaded mounting hole is clean and free of debris. Use a 22 mm wrench or socket for proper tightening. The sensor’s heated design requires connection to the vehicle’s wiring harness using the included 3-wire blade terminals and oblong male connector. Avoid over-tightening to prevent damage to the sensor or exhaust components. Verify sensor orientation and wiring connections before completing installation.

Quality Assurance and Warranty

Bosch oxygen sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. The Actual OE Oxygen Sensor line is designed to match original equipment specifications for fit and function. While specific warranty details for part number 13276 are not provided here, Bosch typically offers limited warranties on their emission control components to cover defects in materials and workmanship.