NTK 23018 Oxygen Sensor - Upstream, Upstream Left or Upstream Right

Overview of NTK Direct Fit Oxygen Sensor 23018

The NTK Direct Fit Oxygen Sensor 23018 is designed for precise emission control in select Dodge, Jeep, and Mitsubishi vehicles. This heated oxygen sensor ensures accurate air-fuel mixture readings to maintain optimal engine performance and reduce emissions.

• Heated sensor type for faster response times
• Specific fit for Dodge Dakota, Jeep Wrangler, TJ, Viper, and Mitsubishi Raider models
• Threaded mounting type with 18mm thread diameter
• Four-wire configuration for reliable electrical connections
• 18-inch wiring harness length for proper installation

Detailed Product Description

The NTK Direct Fit Oxygen Sensor 23018 is engineered to meet the exact specifications of your vehicle’s emission system. Featuring a heated sensor element, it quickly reaches operating temperature to provide accurate oxygen level readings. This sensor is a specific fit part, compatible with Dodge Dakota, Jeep Wrangler, TJ, Viper, and Mitsubishi Raider models, ensuring proper installation and function without modification. The threaded mounting type with an 18mm diameter allows for secure attachment in the exhaust system. With four wires and an 18-inch wiring harness length, this sensor integrates seamlessly with your vehicle’s existing wiring harness.

The Direct Fit Oxygen Sensor product line from NTK focuses on delivering sensors that match OEM specifications for fit, form, and function. This line is designed to simplify replacement by providing sensors that install directly without the need for splicing or additional adapters, reducing installation time and potential errors.

Common Applications and Issues Addressed

• Restores accurate air-fuel ratio readings for improved engine efficiency
• Helps resolve check engine light triggers related to oxygen sensor faults
• Reduces emissions by ensuring proper catalytic converter operation
• Improves fuel economy by maintaining correct fuel mixture
• Prevents rough idling and engine hesitation caused by faulty sensors

Installation Notes and Tips

• Ensure the vehicle is cool before sensor removal to avoid burns
• Use appropriate oxygen sensor socket for removal and installation
• Verify the wiring harness length and connector match your vehicle’s setup
• Apply anti-seize compound on threads if not pre-coated to ease future removal
• Clear any diagnostic trouble codes after installation to reset the system

Quality Assurance and Warranty

NTK oxygen sensors undergo rigorous testing to meet industry standards for durability and performance. The Direct Fit Oxygen Sensor 23018 is manufactured to provide reliable operation under normal driving conditions. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary.