Bosch 13363 Oxygen Sensor - Downstream

Reliable Oxygen Sensor for Acura and Honda Vehicles

The Bosch Engineered Oxygen Sensor 13363 is designed specifically for select Acura and Honda models, including the Civic, CR-V, EL, and Integra. This narrow-band heated oxygen sensor ensures accurate emissions control and optimal engine performance by precisely monitoring exhaust gases.

• Compatible with Acura and Honda Civic, CR-V, EL, and Integra models
• Part number 13363 for exact fit and function
• Heated narrow-band oxygen sensor with 4-wire design
• Threaded mounting type with 18 mm thread diameter and 22 mm hex size
• Includes wiring harness with 12.8-inch length and male rectangular connector
• Durable metal housing finished in steel for long-lasting use
• Standard replacement grade for reliable emissions control

About the Bosch Engineered Oxygen Sensor Line

The Bosch Engineered Oxygen Sensor line focuses on precision and durability, providing sensors that meet or exceed OEM specifications. This product line emphasizes accurate air-fuel mixture readings through advanced narrow-band heated sensor technology, which helps maintain efficient engine operation and compliance with emissions standards. The 13363 sensor is part of this line, offering a specific fitment and reliable performance for Acura and Honda vehicles.

Product Details and Specifications

This oxygen sensor features a 4-wire configuration with blade-type terminals and a male rectangular connector, ensuring secure electrical connections. The sensor’s overall length is 16.1 inches, with a wiring harness length of 12.8 inches and a 15-inch length from sealing surface to connector end. The threaded mounting type uses an 18 mm diameter thread and a 22 mm hex size for installation. The sensor is heated to provide faster response times and improved accuracy in measuring exhaust oxygen levels. Its metal housing and steel finish contribute to durability under high-temperature conditions.

Common Applications and Issues Addressed

• Restores proper air-fuel ratio monitoring in Acura and Honda Civic, CR-V, EL, and Integra models
• Resolves check engine light triggers related to oxygen sensor faults
• Improves fuel efficiency by providing accurate exhaust gas data
• Helps reduce harmful emissions by ensuring correct sensor readings
• Prevents engine performance issues caused by faulty oxygen sensors

Installation Notes and Tips

When installing the Bosch Engineered Oxygen Sensor 13363, ensure the vehicle is cool to avoid burns. Use a 22 mm oxygen sensor socket for removal and installation. Verify the sensor’s wiring harness length and connector type match the vehicle’s specifications. Avoid damaging the sensor’s wiring during installation and confirm the threaded mounting is secure but not over-tightened to prevent damage.

Quality Assurance and Warranty

This Bosch oxygen sensor is manufactured to meet strict quality standards, providing reliable performance and durability. It is a standard replacement grade part designed to match OEM specifications. While specific warranty details are not provided here, Bosch products typically come with manufacturer-backed warranties to ensure customer confidence in product reliability.