BDFHYK TPMS Tyre Pressure Sensor 315MHz 4-Pack for Chevy Silverado GMC Sierra — Pre‑programmed CR2032

BDFHYK 315MHz TPMS sensors are pre-programmed, direct-replacement tire pressure monitoring units made to fit many GM vehicles including Chevy Silverado and GMC Sierra models.

These BDFHYK TPMS sensors come as a 4-pack designed to replace OE part numbers such as 13598771, 13598772, 13586335 and others for model years commonly found on Chevy, GMC, Buick, Cadillac and Pontiac vehicles. Each sensor ships pre-programmed for easy activation with a diagnostic scan tool, uses a high-capacity CR2032 battery, and operates at 315MHz for compatible North American GM platforms. The kit aims to restore accurate tire pressure reporting after factory sensor failure, wheel replacement, or when converting a spare wheel.

Which vehicles and OE part numbers do these sensors replace?

These sensors are intended for a broad range of GM models; buyers should verify fitment against their vehicle’s year and OE part number. They replace a long list of GM TPMS numbers so you can match the part you currently have or the one specified in dealer paperwork.

• Common compatible OE numbers: 13598771, 13598772, 13586335, 13581558 and equivalents.
• Typical vehicle coverage: Chevy Silverado (2007–2013), GMC Sierra (2007–2013), Buick and Cadillac models across similar years.
• Also fits many Pontiac and other GM-derived models—always confirm your exact model/year.

How do I install and activate these pre-programmed TPMS sensors?

Installation replaces the valve stem and sensor assembly inside the tire; after mounting and balancing, activation is performed with a TPMS scan tool. No additional in-unit programming is required, but the sensor must be recognized by your vehicle’s system through the scan tool procedure.

• Mount sensor on the wheel and install tire as usual; balance the wheel to maintain ride quality.
• Use a compatible TPMS scan tool to wake the sensor and register it to the vehicle’s ECU.
• Verify the tool reads frequency (315MHz), pressure values and battery status before installation when possible.

What performance and reliability features do these BDFHYK sensors offer?

Each unit uses automotive-grade circuitry for stable pressure readings and secure radio communications at 315MHz. The CR2032 battery is rated for higher capacity and elevated operating temperatures, designed to last several years under normal use.

• Automotive-grade 900 kPa chips provide efficient power management and accurate sensing.
• CR2032 battery rated around 200mAh for extended life (typical multi-year service).
• Designed to tolerate higher working temperatures and standard road conditions.

What should I check before and after buying these sensors?

Confirm vehicle compatibility, the OE part numbers you’re replacing, and that your TPMS scan tool supports 315MHz sensors. Also inspect each sensor with the scan tool prior to final installation to ensure proper identification and battery condition.

• Match one of the replacement part numbers or consult your dealer spec sheet.
• Scan each sensor pre-install to confirm frequency, PSI readout and battery level.
• Contact seller support for replacements if a sensor arrives damaged or fails initial checks.

Who is this for: This 4-pack of BDFHYK TPMS sensors is aimed at DIY mechanics, independent repair shops, and fleet owners who need a cost-effective way to restore or replace tire pressure monitoring on GM vehicles that use 315MHz sensors. If you own a compatible Chevy, GMC, Buick, Cadillac or Pontiac and want pre-programmed, OE-replacement sensors that activate with a standard TPMS tool, this kit provides a practical, long-term solution. Always verify exact fitment for your model year and keep a TPMS scan tool on hand for activation and diagnostics.