Bosch 15465 Oxygen Sensor - Downstream

Reliable Oxygen Sensor for Jeep Cherokee, TJ, and Wrangler

The Bosch Engineered Oxygen Sensor 15465 is designed specifically for Jeep Cherokee, TJ, and Wrangler models. This narrow-band heated oxygen sensor ensures accurate air-fuel mixture readings to help maintain optimal engine performance and emissions control.

• Wiring harness length: 6.9 inches
• Threaded mounting type with 18 mm thread diameter
• 4-wire configuration with pin terminal type
• Female connector and terminal gender with round connector shape
• Overall length of 13.4 inches and sealing surface to connector length of 9.4 inches
• Heated narrow-band oxygen sensor for precise emissions monitoring
• Steel finish housing made of durable metal
• Hex size: 22 mm for installation
• Wiring harness included for direct replacement

About the Bosch Engineered Oxygen Sensor Line

The Bosch Engineered Oxygen Sensor line focuses on delivering reliable and precise emission control components tailored to specific vehicle applications. The 15465 oxygen sensor is a standard replacement part engineered to meet OEM specifications, ensuring compatibility and performance for Jeep Cherokee, TJ, and Wrangler models. This product line emphasizes quality materials and exact fitment to support efficient engine management systems.

Product Details and Specifications

This Bosch oxygen sensor features a 4-wire heated design that provides faster sensor response and improved durability. The threaded mounting type with an 18 mm thread diameter allows for secure installation in the exhaust system. The sensor’s steel housing and metal construction offer resistance to harsh operating conditions. With a wiring harness length of 6.9 inches and an overall length of 13.4 inches, this sensor fits precisely in the designated mounting location. The female pin terminals and round connector shape ensure proper electrical connection and compatibility with factory wiring.

Common Applications and Issues Addressed

• Restores accurate air-fuel ratio readings for Jeep Cherokee, TJ, and Wrangler
• Helps resolve engine performance issues related to faulty oxygen sensors
• Reduces emissions by ensuring proper sensor operation
• Prevents check engine light triggers caused by sensor failure
• Supports fuel efficiency by maintaining correct combustion parameters

Installation Notes and Tips

When installing the Bosch Engineered Oxygen Sensor 15465, ensure the vehicle is cool to avoid burns. Use a 22 mm hex socket for sensor removal and installation. Verify the wiring harness connections match the factory setup, paying attention to the female pin terminals and round connector shape. Thread the sensor carefully to avoid cross-threading and tighten to manufacturer torque specifications. The included wiring harness facilitates a direct replacement without splicing or modifications.

Quality Assurance and Warranty

Bosch Engineered Oxygen Sensors are manufactured to meet strict quality standards and OEM specifications. This part is a standard replacement designed for durability and reliable performance in emission control systems. While specific warranty details may vary, Bosch typically offers coverage against defects in materials and workmanship to ensure customer confidence in their products.