1/4PCS SA3HE-3609200B TPMS Sensor Tire Pressure Sensor For BYD Seal EV 2022-2025 433MHZ

Keep your BYD running at its safest with a direct-fit TPMS sensor designed specifically for your vehicle. This 433MHz tire pressure sensor replaces the original SA3HE-3609200B part and comes pre-programmed, so there is no complicated setup before installation. Whether you need one sensor or a full set of four, this is a reliable way to restore your tire pressure monitoring system and drive with confidence.

Each sensor is built with a PCBA board and battery for accurate, real-time tire pressure readings. The unit is a 100% new replacement that matches the OEM specifications for a wide range of BYD models, including the Seal EV, Han, Tang, and Song series from 2020 to 2025. After installation, the sensor requires an OBD tool or an auto-learn procedure to activate, ensuring it syncs correctly with your vehicle's onboard system.

Driving with a faulty or missing TPMS sensor means you are always guessing about your tire health. This sensor eliminates that guesswork by sending precise pressure data directly to your dashboard. You will know immediately if a tire is under-inflated, helping you avoid uneven wear, poor fuel efficiency, or a potential blowout. It is a straightforward upgrade that adds a layer of safety to every trip.

Installation is best handled by a trained professional to ensure proper seating and sealing. Once fitted and activated, the sensor requires no further attention and will deliver consistent performance for years. If you are replacing a damaged sensor or upgrading an older unit, this is the exact part you need to keep your BYD's TPMS fully operational.

Key Features and Benefits

- Pre-programmed for your specific BYD model that requires no sensor programming before installation

• 433MHz frequency that ensures reliable communication with your vehicle's TPMS receiver

• Direct replacement for SA3HE-3609200B that matches OEM fitment and performance

• Available as a single unit or 4-pack that lets you replace all sensors at once for consistent readings

• Built with a PCBA board and battery that provides accurate pressure monitoring over a long service life

Who Is This For

- BYD owners who need to replace a faulty or dead TPMS sensor on models like Seal EV, Han, Tang, or Song

• Drivers who want to restore their tire pressure monitoring system without visiting a dealership for programming

• Workshop technicians looking for a reliable OEM-replacement sensor for BYD vehicles from 2020 to 2025

• Anyone performing a full set replacement to ensure all four sensors match and function together

Usage Scenario

Leo noticed the TPMS warning light on his BYD Seal EV dashboard flickering on and off. After checking the tire pressures manually, he realized the front left sensor had stopped transmitting data. Instead of driving blind, he ordered this SA3HE-3609200B sensor. He had a local mechanic install it, used an OBD tool to complete the relearn procedure, and the warning light turned off immediately. Now Leo gets accurate pressure readings on every drive without any further issues.

Micro Comparison

Some aftermarket TPMS sensors require you to clone or program them with a separate tool before installation. This sensor comes pre-programmed for your BYD model, so you skip that step entirely. It also uses the exact OEM part number SA3HE-3609200B, which means the fitment and frequency are guaranteed to match. If you prefer a plug-and-play replacement without extra steps, this is the right choice.

Specifications

Model Number: SA3HE-3609200B

OEM Number: SA3HE-3609200B

Frequency: 433MHz

Material: PCBA board and battery

Matching Requirement: OBD tool or auto learn

Package Includes

- 1 or 4 TPMS sensor(s) (depending on your selection)

Why You Will Love It

You get a direct-fit sensor that matches your BYD's original specs without any programming hassle. It restores your dashboard warning system so you always know your tire status at a glance. Plus, buying a full set means all four sensors are identical and ready to install at the same time.

Questions and Answers

Question: Does this sensor work with the BYD Seal EV 2023 model?

Answer: Yes, it is compatible with the BYD Seal EV from 2022/07 to 2025/12.

Question: Do I need to program the sensor before installing it?

Answer: No, the sensor comes pre-programmed for your specific BYD model. You only need to activate it with an OBD tool or an auto-learn procedure after installation.

Question: Can I install this sensor myself?

Answer: Installation is recommended to be performed by a trained professional to ensure proper seating and sealing.

Question: Will this sensor work with the BYD Han EV 2023?

Answer: Yes, it is compatible with the BYD Han EV from 2022/04 to 2024/12.

Question: What does the 4-pack include?

Answer: The 4-pack includes four identical SA3HE-3609200B sensors, one for each wheel position.