Bosch 13130 Oxygen Sensor - Upstream

Reliable Oxygen Sensor for Jeep Grand Cherokee

The Bosch Validated Oxygen Sensor 13130 is designed specifically for Jeep Grand Cherokee models, ensuring precise emission control and optimal engine performance. This narrow-band heated oxygen sensor offers a direct fit with a 15.6-inch wiring harness and a threaded mounting type for secure installation.

• Specific fit for Jeep Grand Cherokee
• Heated narrow-band oxygen sensor for accurate readings
• 15.6-inch wiring harness included with 4-pin female connector
• Threaded mounting with 18 mm thread diameter and 22 mm hex size
• Durable metal housing finished in steel for long-lasting use

About the Bosch Validated Oxygen Sensor Line

The Bosch Validated Oxygen Sensor product line focuses on delivering reliable, vehicle-specific sensors that meet OEM standards. The 13130 part number belongs to this line, providing a standard replacement sensor engineered to maintain proper air-fuel mixture and reduce emissions in Jeep Grand Cherokee vehicles. This ensures compatibility and performance aligned with factory specifications.

Product Details and Specifications

This Bosch oxygen sensor features a narrow-band heated design, which allows for faster sensor response and improved fuel efficiency. The sensor includes a 15.6-inch wiring harness with four wires and a round, female connector with four terminals, facilitating a secure electrical connection. The sensor’s overall length is 19.3 inches, with 18.1 inches measured from the sealing surface to the end of the connector. The threaded mounting type with an 18 mm diameter and 22 mm hex size ensures a precise fit into the exhaust system. Constructed with a metal housing and finished in steel, this sensor is built to withstand harsh operating conditions.

Common Applications and Issues Addressed

• Restores accurate oxygen level readings for proper engine management
• Helps resolve rough idling and poor fuel economy
• Reduces emissions and prevents check engine light related to O2 sensor faults
• Improves overall engine performance and drivability
• Replaces faulty or worn oxygen sensors in Jeep Grand Cherokee models

Installation Notes and Tips

Installation requires removing the old oxygen sensor and threading the Bosch 13130 sensor into the exhaust port. Use a 22 mm oxygen sensor socket for proper tightening. Ensure the wiring harness is routed away from hot exhaust components to prevent damage. The sensor’s female 4-pin connector should securely mate with the vehicle’s wiring harness. No mounting bracket is included, so use the existing mounting location on the vehicle.

Quality Assurance and Warranty

Bosch oxygen sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. The Bosch Validated Oxygen Sensor 13130 is a standard replacement part designed to meet OEM specifications. While specific warranty details may vary, Bosch typically offers a limited warranty covering defects in materials and workmanship.