NTK 24219 Oxygen Sensor - Downstream

Direct Fit Oxygen Sensor

NTK 24219 is a direct fit heated oxygen sensor built for specific downstream applications. It uses a threaded mounting design, a 4-wire configuration, and a 12.2500-inch harness length for a precise replacement on compatible Mitsubishi Mirage and Mitsubishi Mirage G4 models.

Key Features

• Heated oxygen sensor for faster operating response.
• Specific fit design for direct replacement applications.
• Threaded mounting type for secure installation.
• 4-wire construction with a 12.2500-inch wiring harness.
• Engineered to meet OE specifications through manufacturing testing.

Detailed Description

NTK 24219 is part of the Direct Fit Oxygen Sensor line, a product range focused on streamlined coverage and OE-style replacement fitment. NTK draws on its role as a major original equipment oxygen sensor supplier and applies ceramic sensor manufacturing expertise to deliver fit, form, and function that align with factory requirements. This part cross-references 1588A284 for the same application. For Mitsubishi Mirage and Mitsubishi Mirage G4 owners, this downstream oxygen sensor is specified for 2017-2020 vehicles and supports accurate exhaust monitoring in the intended application.

What It Is Used For

• Replacing a worn or failed downstream oxygen sensor.
• Restoring proper exhaust gas feedback to the engine management system.
• Addressing sensor-related fault codes tied to downstream monitoring.
• Correcting drivability issues caused by inaccurate oxygen sensor readings.
• Maintaining emissions system performance on Mitsubishi Mirage and Mirage G4 applications.

Installation Notes and Tips

Verify the threaded mounting style, 4-wire configuration, and harness length before installation. Confirm the downstream position and compare the connector and sensor layout to the original part. Use the vehicle application data to match the correct Mitsubishi Mirage or Mitsubishi Mirage G4 fitment before replacement.

Quality Assurance

NTK states that its oxygen sensors are extensively tested during manufacturing to meet or exceed OE specifications. The brand is part of the NGK family of products and is recognized as a major original equipment oxygen sensor manufacturer.