NTK 25185 Oxygen Sensor - Downstream

Overview of NTK Direct Fit Oxygen Sensor 25185

The NTK Direct Fit Oxygen Sensor 25185 is designed specifically for Suzuki Forenza models, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a wiring harness length of 8.75 inches for straightforward installation.

• Heated oxygen sensor for accurate exhaust gas monitoring
• Specific fit for Suzuki Forenza vehicles
• Threaded mounting with 18mm thread diameter
• 4-wire configuration for reliable electrical connection
• 8.75-inch wiring harness length for proper reach

Detailed Product Description

The NTK Direct Fit Oxygen Sensor 25185 belongs to NTK's Direct Fit Oxygen Sensor product line, which focuses on providing vehicle-specific sensors engineered to match OEM specifications. This ensures compatibility and performance without the need for modifications. The heated sensor type allows for faster warm-up times, improving fuel efficiency and reducing emissions sooner after engine start. With a threaded mounting type and an 18mm thread diameter, this sensor installs securely in the exhaust system. The 4-wire design supports both the sensor signal and heater circuit, while the 8.75-inch wiring harness length offers sufficient flexibility for installation in the Suzuki Forenza.

Common Applications and Issues Addressed

• Helps maintain proper air-fuel mixture for efficient combustion
• Reduces engine misfires caused by faulty oxygen sensor readings
• Prevents increased emissions and failed emissions tests
• Improves fuel economy by providing accurate feedback to the engine control unit
• Resolves check engine light triggers related to oxygen sensor faults

Installation Notes and Tips

• Ensure the vehicle is cool before sensor removal to avoid burns
• Use an oxygen sensor socket or appropriate tool for removal and installation
• Verify the wiring harness length of 8.75 inches is sufficient for your application
• Do not over-tighten the sensor; follow torque specifications for the 18mm threaded mount
• Check for proper electrical connections on the 4-wire harness before finalizing installation

Quality Assurance and Warranty

NTK oxygen sensors are manufactured to meet strict quality standards and OEM specifications. The Direct Fit Oxygen Sensor 25185 undergoes rigorous testing to ensure durability and reliable performance in emission control systems. Warranty coverage details should be confirmed with the product documentation or supplier.