NTK 24037 Oxygen Sensor - Downstream

Direct Fit Oxygen Sensor for Hyundai Sonata

NTK Direct Fit Oxygen Sensor 24037 is a specific-fit heated oxygen sensor built for downstream applications on select Hyundai Sonata models. It uses a threaded mounting design and a 4-wire configuration to match the original sensor layout for the listed vehicles.

Key Features

• Heated oxygen sensor for precise exhaust monitoring
• Specific-fit design for direct application matching
• Threaded mounting type for secure installation
• 4-wire configuration with 32.25-inch harness length
• 18 mm thread diameter

Detailed Description

NTK 24037 is part of the Direct Fit Oxygen Sensor line, engineered to provide OE-style fit, form, and function. NTK is a major original equipment oxygen sensor supplier, and this sensor is manufactured and tested to meet or exceed OE specifications. For 1996-1998 Hyundai Sonata downstream applications, it supports accurate exhaust feedback for the engine management system. This part cross-references Stant 15319 for the same application.

What It Is Used For

• Replacing a failed downstream oxygen sensor
• Restoring proper exhaust feedback to the engine control system
• Addressing check engine light concerns related to oxygen sensor performance
• Correcting drivability issues caused by inaccurate air-fuel monitoring

Installation Notes and Tips

Fits 1996 Hyundai Sonata, downstream, B1S2; Calif. Emissions; From 7/1/96; OE MFR: NTK; Direct Fit Oxygen Sensor. Fits 1997-1998 Hyundai Sonata, downstream, B1S2; Calif. Emissions; OE MFR: NTK; Direct Fit Oxygen Sensor. Verify the connector, thread size, and harness length against the original sensor before installation. Use the listed fitment notes to confirm California emissions and production-date requirements.

Quality Assurance

NTK manufactures oxygen sensors with ceramic technology control from raw material through finished product, and each sensor is extensively tested during production to support reliable OE-level performance.