Bosch 13562 Oxygen Sensor - Upstream Left or Upstream Right

Bosch Actual OE Oxygen Sensor 13562

Bosch 13562 is a narrow-band heated oxygen sensor built for precise air-fuel-ratio feedback to the ECU. It is a specific-fit replacement for select Infiniti and Nissan applications, including 1999 Infiniti I30 upstream left, 1999 Nissan Maxima upstream left, and 1993-1995 Infiniti J30 upstream right positions.

Key Features

• Actual OE Oxygen Sensor from Bosch
• Narrow-band heated sensor for closed-loop fuel control
• Specific-fit design with included wiring harness
• 3-wire configuration with blade terminals and oblong connector
• Threaded mounting with 18 mm thread size and 22 mm hex size
• Metal housing and high-temperature-resistant construction
• 24.3 in wiring harness length and 28 in overall length

Product Details

Bosch 13562 uses a switching-type oxygen sensing element to report exhaust oxygen content to the engine control unit, helping maintain stable combustion control and emissions performance. Bosch developed this sensor line from its original OE oxygen sensor technology and later planar narrowband designs, focusing on faster light-off, accurate lambda measurement, and quicker closed-loop operation. For drivers servicing a 1999 Infiniti I30, 1999 Nissan Maxima, or 1993-1995 Infiniti J30, this Bosch Actual OE Oxygen Sensor 13562 provides the OE-style fit and signal behavior expected in the original application.

This part cross-references Nissan/Infiniti OE numbers 226914L003 and 2269010Y01 for the same application.

What It Helps Address

• Check engine light related to oxygen sensor performance
• Rough idle caused by inaccurate air-fuel feedback
• Delayed closed-loop fuel control after startup
• Excessive fuel consumption from a faulty upstream sensor
• Emissions test failure tied to sensor response issues

Installation Notes

Install Bosch 13562 in the threaded upstream position specified for the vehicle application. Verify the connector shape, wire count, and harness length before installation, and confirm the vehicle is not equipped with California emissions where noted in the fitment data. Use the correct oxygen sensor socket for the 18 mm thread and 22 mm hex, and route the harness away from exhaust heat and moving components.

Quality Assurance

Bosch backs this oxygen sensor line with more than five decades of OE development and aftermarket supply experience. The sensor uses ceramic elements, controlled heater operation, and heat-resistant materials to support consistent signal output under thermal and vibration load.