Sensor / Oil Temperature Hyundai A4BF3

Oil Temperature Sensor for Hyundai A4BF / A4BF3 Transmissions | Mobis

Restore accurate temperature readings in your Hyundai automatic transmission with this genuine Mobis oil temperature sensor, engineered specifically for the A4BF and A4BF3 units. This electrical component monitors transmission fluid temperature, allowing the control module to manage shift quality, torque converter lockup, and cooling strategy correctly. When your original sensor fails, you may notice harsh shifting, incorrect fluid pressure, or a check engine light — this direct-fit replacement puts everything back on track.

Key Features

• Genuine Mobis OEM part — exact fit and function for the A4BF and A4BF3 transmissions
• Precision-calibrated thermistor delivers accurate fluid temperature data to the TCU
• Durable construction resists heat, vibration, and long-term fluid exposure
• Plug-and-play electrical connector — no splicing or modification required
• Helps prevent poor shift quality, incorrect line pressure, and converter clutch issues

Compatibility

This oil temperature sensor is compatible with Hyundai vehicles equipped with the A4BF and A4BF3 automatic transmissions. It is manufactured by Mobis, Hyundai's original equipment parts division, ensuring factory-level quality and reliability. Please verify your transmission code before ordering to guarantee a correct fit.

Why Choose This Part?

Choosing a genuine Mobis sensor means you get the same component that came in your Hyundai from the factory — not a universal aftermarket substitute that may read inaccurately. Accurate temperature data is critical for transmission longevity and smooth operation. Order today and get your Hyundai shifting like it should.