Denso 234-4746 Oxygen Sensor - Downstream Right

Overview of the Denso OE Style Oxygen Sensor 234-4746

The Denso OE Style Oxygen Sensor 234-4746 is designed specifically for Jeep Grand Cherokee models, providing precise emissions control and engine performance monitoring. This heated oxygen sensor features a threaded mounting type and a female connector, ensuring a secure and accurate fit for your vehicle.

• Heated oxygen sensor for faster response times
• Specific fitment for Jeep Grand Cherokee
• Threaded mounting with 0.708-inch thread diameter
• 11.81-inch wiring harness length for optimal installation
• Four-wire design with female connector for reliable connection

Detailed Product Description

The Denso OE Style 234-4746 oxygen sensor is engineered to meet the exact specifications of Jeep Grand Cherokee vehicles. Its heated sensor type allows for quicker activation and improved fuel efficiency by accurately measuring oxygen levels in the exhaust gases. The sensor’s 11.81-inch wiring harness length provides sufficient reach for straightforward installation, while the four-wire configuration supports both the sensor signal and heater circuit. The female connector and threaded mounting type with a 0.708-inch diameter ensure compatibility and secure attachment to the exhaust system.

About the OE Style Product Line

The OE Style line from Denso focuses on delivering parts that closely match original equipment specifications. This ensures that the 234-4746 oxygen sensor maintains the performance and reliability expected from factory-installed components. The OE Style sensors are designed to integrate seamlessly with vehicle systems, providing consistent emissions control and engine management.

Common Applications and Issues Addressed

• Restores accurate oxygen level readings for optimal fuel mixture
• Helps resolve rough idling and poor engine performance
• Reduces emissions by ensuring proper catalytic converter function
• Prevents check engine light triggers related to oxygen sensor faults
• Improves fuel economy by maintaining correct air-fuel ratio

Installation Notes and Tips

When installing the Denso 234-4746 oxygen sensor on a Jeep Grand Cherokee, ensure the sensor is threaded securely without over-tightening to avoid damage. Verify the wiring harness length of 11.81 inches is sufficient for your vehicle’s routing needs. The female connector should be properly seated to maintain a reliable electrical connection. It is recommended to use anti-seize compound on the threads to facilitate future removal.

Quality Assurance and Warranty

Denso manufactures the OE Style 234-4746 oxygen sensor to meet stringent quality standards, ensuring durability and consistent performance. This part is designed to match OEM specifications for fit and function. Warranty coverage details should be confirmed with the supplier or manufacturer, as they may vary.