Denso 234-4764 Oxygen Sensor - Downstream or Downstream Right

Overview of the Denso OE Style Oxygen Sensor 234-4764

The Denso OE Style Oxygen Sensor 234-4764 is designed specifically for Dodge vehicles, including the Dakota, Durango, and Ram 1500 models. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases precisely.

• Heated sensor type for faster response times
• Specific fit for Dodge Dakota, Durango, and Ram 1500
• Threaded mounting type with 0.708-inch thread diameter
• 11.81-inch wiring harness length for proper installation
• Four-wire configuration with female connector

Detailed Features and Specifications

The Denso 234-4764 oxygen sensor features a heated sensor element that allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. Its specific fitment ensures compatibility with Dodge Dakota, Durango, and Ram 1500 models, providing a direct replacement without modification. The sensor includes a threaded mounting type with a 0.708-inch thread diameter, facilitating secure installation. The wiring harness length of 11.81 inches and four-wire design with a female connector support reliable electrical connections and sensor performance.

About the Denso OE Style Product Line

The OE Style line from Denso offers oxygen sensors engineered to meet original equipment specifications. This product line focuses on delivering precise fit and function, matching the performance and durability of factory-installed sensors. The 234-4764 sensor is part of this line, ensuring it meets the standards required for proper emissions control and engine management in Dodge vehicles.

Common Applications and Issues Addressed

• Restores accurate oxygen sensing for proper air-fuel mixture
• Helps resolve check engine light triggers related to oxygen sensor faults
• Improves fuel economy by providing correct exhaust gas readings
• Reduces harmful emissions by maintaining optimal combustion
• Prevents engine performance issues caused by faulty sensor signals

Installation Notes and Tips

When installing the Denso 234-4764 oxygen sensor, ensure the vehicle is compatible with this specific part number and fitment. The threaded mounting type requires proper torque to avoid damage. The 11.81-inch wiring harness length should be routed carefully to prevent contact with hot or moving components. Verify the female connector securely mates with the vehicle’s wiring harness to maintain sensor functionality.

Quality Assurance and Warranty

Denso oxygen sensors in the OE Style line are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details may vary, Denso typically provides coverage against defects in materials and workmanship to support long-term use in Dodge Dakota, Durango, and Ram 1500 vehicles.