NTK 23144 Oxygen Sensor - Upstream

Overview of NTK Direct Fit Oxygen Sensor 23144

The NTK Direct Fit Oxygen Sensor 23144 is designed specifically for Chrysler and Dodge vehicles, including the Caravan and Voyager models. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data to the engine control unit.

• Heated sensor type for faster response times
• Specific fit for Chrysler Caravan and Dodge Voyager
• Threaded mounting type with 18mm thread diameter
• 11.75-inch wiring harness length for direct installation
• Four-wire configuration for reliable signal transmission

Detailed Product Description

This NTK oxygen sensor, part number 23144, belongs to the Direct Fit Oxygen Sensor line, which is engineered to match the original equipment specifications for a precise fit and function. The heated sensor element allows the sensor to reach operating temperature quickly, improving emissions control and fuel efficiency. With a threaded mounting type and an 18mm thread diameter, installation is straightforward and secure. The 11.75-inch wiring harness length and four-wire design ensure compatibility with the vehicle’s existing electrical system without modification.

Compatible Vehicles and Applications

This oxygen sensor is compatible with specific Chrysler and Dodge models, including the Caravan and Voyager. It is designed to replace the factory sensor directly, maintaining the vehicle’s emission system integrity and performance.

• Helps resolve issues related to poor fuel economy
• Addresses rough engine idle and hesitation
• Reduces emissions by ensuring accurate air-fuel mixture readings
• Prevents check engine light triggers related to oxygen sensor faults
• Supports proper catalytic converter function

Installation Notes and Tips

When installing the NTK 23144 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the wiring harness. The 11.75-inch harness length allows for direct connection without splicing. Verify the sensor’s orientation and thread size (18mm) before installation to ensure a proper fit.

Quality Assurance and Warranty

NTK’s Direct Fit Oxygen Sensor line is manufactured to meet strict quality standards, ensuring durability and reliable performance. This sensor undergoes rigorous testing to comply with OEM specifications. Please refer to NTK’s warranty policy for coverage details related to the 23144 oxygen sensor.