Denso 234-4592 Oxygen Sensor - Upstream

Overview of the Denso OE Style Oxygen Sensor 234-4592

The Denso OE Style Oxygen Sensor 234-4592 is designed specifically for Chrysler and Dodge vehicles, including the 300M, Concorde, and Intrepid models. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases effectively.

• Heated sensor type for faster response times
• Specific fit for Chrysler 300M, Dodge Concorde, and Intrepid
• 15.75-inch wiring harness length for precise installation
• Four-wire configuration with female connector
• Threaded mounting type with 0.708-inch thread diameter

Detailed Product Description

The Denso 234-4592 oxygen sensor is engineered to meet the exact specifications of select Chrysler and Dodge vehicles. Featuring a heated sensor element, it quickly reaches operating temperature to provide accurate oxygen level readings. The sensor’s 15.75-inch wiring harness length and four-wire design with a female connector ensure compatibility and ease of connection within the vehicle’s emission control system. Its threaded mounting type with a 0.708-inch diameter allows for secure installation in the exhaust manifold or pipe.

This oxygen sensor is part of Denso’s OE Style product line, which focuses on delivering components that match original equipment specifications. The OE Style line is designed to provide reliable performance and fitment, making it suitable for direct replacement in vehicles requiring precise emission sensor functionality.

Common Applications and Issues Addressed

• Helps maintain proper air-fuel mixture for efficient combustion
• Reduces harmful emissions by providing accurate feedback to the engine control unit
• Prevents engine performance issues such as rough idling or hesitation
• Addresses check engine light triggers related to oxygen sensor faults
• Supports compliance with emission regulations for Chrysler 300M, Dodge Concorde, and Intrepid

Installation Notes and Tips

• Ensure the vehicle is cool before removing the old sensor to avoid burns
• Use appropriate tools for threaded sensor removal and installation
• Verify connector gender and wire count match the vehicle’s harness
• Apply anti-seize compound on threads if recommended by the manufacturer
• Check for proper sensor orientation and secure mounting to prevent exhaust leaks

Quality Assurance and Warranty

Denso’s OE Style oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable operation. While specific warranty details for part number 234-4592 should be confirmed at the point of purchase, Denso typically offers coverage against defects in materials and workmanship. This oxygen sensor is designed to provide consistent performance aligned with original equipment requirements for Chrysler and Dodge vehicles.