Masoll TPMS Tyre Pressure Sensor 4-Pack for GM Chevy Silverado Buick Cadillac GMC — Dual-Frequency, Preprogrammed

Masoll TPMS Sensor 4-pack is a direct replacement tire pressure monitoring system designed for many GM vehicles, delivering dual-frequency compatibility, preprogrammed IDs, and durable automotive-grade components.

These four Masoll sensors are built to swap in for original equipment TPMS units on a wide range of Chevrolet, GMC, Buick and Cadillac models from roughly 2006 onward. Each sensor arrives preprogrammed and ready to be paired with your vehicle using the standard GM relearn procedure or a TPMS tool. The design focuses on signal reliability for larger trucks and SUVs, long battery life in extreme temperatures, and corrosion-resistant valve construction.

Will these sensors fit my GM vehicle?

Masoll sensors cover many GM applications including Silverado, Sierra, Yukon, Tahoe, Colorado, Impala, Terrain, Enclave, Encore, ATS, CTS and more. Fitment depends on model year and original OE part type, so verifying compatibility with your vehicle or OE part number is recommended.

• Compatible with many GM models from about 2006 and later
• Replaces numerous OE numbers such as 13598771, 13586335 and 20923680
• Check vehicle year and existing TPMS part before purchase

How do I install and activate these preprogrammed sensors?

Each sensor comes preprogrammed but requires a TPMS relearn so the car’s ECU recognizes the new IDs. Relearn is performed using the vehicle’s TPMS relearn mode and an activation tool, or by following the GM-specific sequence to register each sensor at its wheel position.

• Install sensors at each wheel and tighten per torque spec
• Use a TPMS scan/relearn tool or follow GM relearn procedure
• Activate sensors in the recommended sequence so the ECU maps each wheel correctly

What performance and durability features do these sensors offer?

Masoll sensors use a dual-antenna layout and a high-quality CR2050 automotive battery to maintain a strong RF link even on full-size trucks and SUVs. The internal pressure sensing chip targets precise readings and the rubber valve stem uses corrosion-resistant materials and seamless molding for longer life in harsh road conditions.

• Dual antenna design for improved signal strength on large vehicles
• Automotive-grade CR2050 battery rated for -40°F to 257°F
• Pressure accuracy around 1.5 psi and corrosion-resistant valve stem

Do these sensors eliminate frequency compatibility issues?

Yes — the unit integrates both 315MHz and 433MHz frequencies into a single sensor, so you won’t need to guess the right frequency for your GM vehicle. That 2-in-1 approach simplifies replacement and reduces the chance of mismatched parts triggering dashboard alerts.

• Combined 315MHz/433MHz coverage in one sensor
• OEM-level compatibility for many GM platforms
• Pretested before shipping for plug-and-play reliability

Who this is for: Masoll’s TPMS 4-pack is suited for owners of compatible Chevrolet, GMC, Buick and Cadillac models who need OEM-style replacements without guessing frequency or spending extra time programming unknown parts. It’s also a good option for technicians and DIYers who want reliable RF performance on larger trucks and SUVs, extended battery life in extreme climates, and corrosion-resistant hardware backed by a factory test process and warranty.