Bosch 15964 Oxygen Sensor - Upstream, Upstream Left or Upstream Right

Reliable Oxygen Sensor for Lexus, Subaru, and Toyota Vehicles

The Bosch Validated Oxygen Sensor 15964 is designed to provide accurate air-fuel mixture readings for improved engine performance and emissions control. This heated, wide-band oxygen sensor is a specific fit for select Lexus, Subaru, and Toyota models, ensuring precise compatibility and reliable operation.

• Heated oxygen sensor for faster warm-up and accurate readings
• Specific fitment for Lexus B9 Tribeca, Subaru Legacy, Outback, and Toyota Camry, ES300, Tribeca
• Wide-band sensor type for enhanced emission control
• 4-wire design with blade terminal type and male connectors
• Durable metal housing with threaded mounting and 22 mm hex size
• Includes wiring harness with 5.8-inch length and square connector shape
• Standard replacement grade for dependable performance

Detailed Product Description

The Bosch Validated Oxygen Sensor 15964 features a heated element that allows the sensor to reach operating temperature quickly, improving fuel efficiency and reducing emissions. Its wide-band sensor technology provides precise measurement of oxygen levels in the exhaust gases, which is critical for modern engine management systems. The sensor is constructed with a robust metal housing and threaded mounting type, using an 18 mm thread diameter and 22 mm hex size for secure installation. The 4-wire configuration with blade terminals and male connectors ensures proper electrical connection, while the included wiring harness with a 5.8-inch length and square connector shape facilitates straightforward integration into the vehicle's emission control system.

Compatible Vehicles and Applications

• Designed specifically for Lexus B9 Tribeca models
• Compatible with Subaru Legacy and Outback vehicles
• Fits Toyota Camry, ES300, and Tribeca models
• Ideal for emission control sensor replacement in these vehicles
• Helps maintain optimal engine performance and emissions compliance

Installation Notes and Tips

Installation requires a 22 mm oxygen sensor socket for proper removal and tightening. The threaded mounting type ensures a secure fit into the exhaust system. Ensure the wiring harness is connected correctly to avoid sensor malfunction. No mounting bracket is included, so use the existing mounting point on the vehicle. Verify the sensor orientation and connector alignment during installation to prevent damage.

Quality Assurance and Warranty

The Bosch Validated Oxygen Sensor 15964 is manufactured to meet standard replacement grade specifications, ensuring reliable performance and durability. Bosch is a recognized brand in automotive emission control components, providing consistent quality. Warranty details should be confirmed with the original product documentation or supplier.