NTK 23141 Oxygen Sensor - Downstream, Downstream Left or Downstream Right

Overview of NTK Direct Fit Oxygen Sensor 23141

The NTK Direct Fit Oxygen Sensor 23141 is designed specifically for select Dodge and Jeep models, including the Dakota, Durango, Grand Cherokee, Liberty, Ram 1500, TJ, and Wrangler. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data.

• Heated sensor type for faster response times
• Specific fit for Dodge and Jeep vehicles
• 18-inch wiring harness length for convenient installation
• Four-wire configuration for reliable signal transmission
• Threaded mounting type with 18mm thread diameter

Detailed Product Features and Specifications

The NTK Direct Fit Oxygen Sensor 23141 features a heated sensor element that allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. Its four-wire design supports both the sensor signal and heater circuit, ensuring consistent performance. The 18-inch wiring harness length provides flexibility during installation, while the 18mm threaded mounting type guarantees a secure and precise fit. This sensor is engineered as a specific fit part, tailored to match the OEM specifications of Dodge and Jeep models such as the Ram 1500 and Grand Cherokee.

About the NTK Direct Fit Oxygen Sensor Product Line

The Direct Fit Oxygen Sensor line by NTK is developed to provide exact replacements for factory-installed sensors. These sensors are designed to meet or exceed OEM standards, ensuring compatibility and reliable operation. The Direct Fit Oxygen Sensor 23141 is part of this line, offering a direct replacement solution that maintains the integrity of the vehicle’s emission control system without requiring modifications.

Common Applications and Issues Addressed

• Restores accurate air-fuel ratio readings for engine control units
• Helps resolve rough idling and poor fuel economy
• Reduces emissions-related check engine light triggers
• Improves overall engine performance and drivability
• Prevents failed emissions tests due to faulty oxygen sensors

Installation Notes and Tips

When installing the NTK Direct Fit Oxygen Sensor 23141, ensure the vehicle is cool to avoid burns. Use an oxygen sensor socket or appropriate tool to remove the old sensor carefully. Verify the wiring harness length and connector match the vehicle’s specifications before installation. Thread the sensor by hand initially to avoid cross-threading, then tighten to the manufacturer’s torque specifications. It is recommended to inspect the wiring and connectors for damage during replacement.

Quality Assurance and Warranty

NTK oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable performance. The Direct Fit Oxygen Sensor 23141 undergoes rigorous testing to comply with emission control requirements. While specific warranty details are not provided here, NTK typically offers coverage against defects in materials and workmanship. Consult the product packaging or NTK documentation for exact warranty terms.