NTK 24529 Oxygen Sensor - Downstream or Upstream

Direct-Fit Oxygen Sensor

NTK Oxygen Sensor 24529 is a specific-fit, threaded heated oxygen sensor built for emission control applications. It is engineered for direct replacement use and supports accurate exhaust monitoring in select Hyundai Scoupe applications.

Key Features

• Heated oxygen sensor design for faster operating response.
• Specific-fit configuration for direct replacement installation.
• Threaded mounting type with an 18 mm thread diameter.
• 20-inch wiring harness length and 3-wire construction.
• OE-equivalent design for select Hyundai Scoupe applications.

Detailed Description

NTK 24529 is part of the Direct Fit Oxygen Sensor line, which focuses on application-specific replacement sensors with OE-style fit, form, and function. NTK is known for oxygen sensor manufacturing and uses ceramic-based sensor technology developed from raw material through finished product control. This sensor is built to meet or exceed OE specifications through manufacturing and testing practices that support reliable emissions feedback.

Compatible With select Hyundai Scoupe applications, including 1993-1995 Hyundai Scoupe upstream and downstream positions as listed in the fitment data. Use this oxygen sensor when replacing a worn or failed sensor on a Hyundai Scoupe and when the application calls for part number 24529.

This part cross-references DENSO Auto Parts 234-3107 for the same application.

What It Is Used For

• Replacing a failed oxygen sensor that can trigger emissions-related faults.
• Restoring exhaust oxygen feedback for engine management systems.
• Addressing poor fuel control caused by inaccurate sensor readings.
• Correcting check engine light concerns tied to oxygen sensor performance.

Installation Notes and Tips

Verify the sensor position, thread size, wire count, and harness length against the original part before installation. This is a threaded, specific-fit oxygen sensor, so confirm the listed Hyundai Scoupe application and position match the vehicle before ordering. Part number 24529 should be matched to the exact fitment shown in the catalog data.

Quality Assurance

NTK states that these oxygen sensors are extensively tested during manufacturing and are built to meet or exceed OE specifications. NTK is part of the NGK family of products and is a major original equipment oxygen sensor supplier.