The Sierra 2500 Tire Pressure Monitor (TPM) System uses radio and sensor technology to check tire pressure levels. This TPM sensor monitors the air pressure in your tires and transmit tire pressure readings to a receiver located in the vehicle. This sensor is ONLY for vehicles which use the 433 MHz frequency (XL8) and 2023 or newer Sierra 2500 (Global B Electrical Architecture).

• Designed and Engineered by GMC
• Genuine GMC Accessories provide Factory Fit, Finish and Function
• Monitors the air pressure in your tire
• Requires a sensor in each wheel
• Replaces 84653994
• Same as 86530815
• Priced and Sold as Single Tire Pressure Sensor
• REQUIRES Single Rear Wheel (SRW) Axle
• REQUIRES 2023 or newer Sierra 2500 (GLOBAL B ELECTRICAL ARCHITECTURE)
• REQUIRES XL8, 433 MHz Frequency
• This product and other Electrical Accessories (Navigation Radios, Tire Pressure Monitor Sensors, Remote Start Systems, Rear Seat Entertainment, etc.) including products which include an authorization code for a Vehicle Configuration Index (VCI) or Vehicle Emissions Control Information (VECI) Label CANNOT be returned once the box has been opened (including cut box, broken seal or package tape)

Sierra 2500 | Tire Pressure Monitor System Sensor | TPMS Sensor | XL8 | 433 MHz | Single