NTK 22114 Oxygen Sensor - Upstream

Overview of NTK Direct Fit Oxygen Sensor 22114

The NTK Direct Fit Oxygen Sensor 22114 is designed specifically for Mazda 626 models, ensuring precise compatibility and reliable performance. This heated oxygen sensor features a threaded mounting type and a 12.25-inch wiring harness length for straightforward installation.

• Heated oxygen sensor for accurate emissions monitoring
• Specific fit for Mazda 626 vehicles
• Threaded mounting type with 18mm thread diameter
• Four-wire configuration for enhanced sensor functionality
• 12.25-inch wiring harness length for optimal reach

Detailed Product Description

The NTK Direct Fit Oxygen Sensor 22114 is engineered to meet the exact specifications required by Mazda 626 models. As a heated sensor, it quickly reaches operating temperature, improving fuel efficiency and reducing emissions. The sensor’s four-wire design supports both the heating element and signal transmission, ensuring accurate oxygen level readings. With an 18mm threaded mounting type, installation is secure and compatible with factory exhaust ports. The 12.25-inch wiring harness length provides sufficient cable to connect without strain or modification.

About the NTK Direct Fit Oxygen Sensor Line

The Direct Fit Oxygen Sensor line from NTK is developed to provide vehicle-specific sensors that match OEM specifications. This product line focuses on exact fitment, eliminating the need for modifications or adapters. The 22114 sensor is part of this line, offering a direct replacement solution for Mazda 626 owners seeking reliable emission control components.

Common Applications and Issues Addressed

• Restores proper air-fuel mixture readings for Mazda 626
• Resolves check engine light triggers related to oxygen sensor faults
• Improves fuel economy by providing accurate exhaust gas data
• Reduces harmful emissions by ensuring efficient catalytic converter operation
• Eliminates rough idling or engine hesitation caused by faulty sensors

Installation Notes and Tips

• Ensure vehicle is cool before sensor removal to avoid burns
• Use appropriate oxygen sensor socket for threaded installation
• Verify wiring harness length and connector compatibility before installation
• Apply anti-seize compound on threads if recommended by manufacturer
• Clear diagnostic trouble codes after installation to reset the system

Quality Assurance and Warranty

NTK oxygen sensors undergo rigorous testing to meet emission control standards and OEM quality requirements. The Direct Fit Oxygen Sensor 22114 is manufactured to provide consistent performance and durability. Warranty coverage details should be confirmed with the product documentation or supplier.