Replacement TPMS sensor set engineered for GM 433 MHz systems. Replaces part number 13598773 and fits compatible Chevy, Buick, GMC, and Cadillac models. Key benefits OEMcompatible frequency and signal behavior for accurate tire pressure alerts and reliable system communication. Foursensor kit includes one sensor for each wheel so all tires are covered in a single . Presynced sensor IDs eliminate invehicle programming; plugandplay installation in about 3 minutes with no tools required. Stainless steel housing for enhanced corrosion and moisture resistance, built to withstand road salt and harsh winter conditions. Fieldproven durability with more than 100,000 miles of testing in snow and salt environments. Stepbystep video guide included to walk through installation and verification. What this solves Restores proper TPMS alerts when factory sensors fail or when a sensor battery dies. Avoids dealer or programming fees by arriving presynced to the vehicle system. Reduces downtime for vehicles that need a full set replacement for consistent performance across all wheels. Technical highlights Frequency: 433 MHz, matched to GM TPMS specifications. Replaces part number: 13598773. Material: stainless steel housing for corrosion resistance. Kit: 4 sensors covering front and rear wheels. Installation: presynced IDs, no tools required, video instructions provided. Practical use scenarios a failed sensor on a pickup truck after a TPMS warning light appears, restoring proper tire pressure monitoring on all four wheels. Equip a fleet of vehicles used in winter service with sensors proven to resist road salt and moisture, reducing sensor failures and maintenance visits. Install a complete set when changing to a wheel and tire package to ensure all sensors report consistently and the vehicle TPMS functions correctly. Contents Four preprogrammed TPMS sensors with stainless steel housing Stepbystep installation video guide Compatible with GM 433 MHz TPMS systems and intended as a direct replacement for part number 13598773 in compatible Chevy, Buick, GMC, and Cadillac models.