ISINLASSO TPMS Tire Pressure Sensors 315MHz for GM — 4-Pack Pre-Programmed, OE Fit (Replaces 13581558)

ISINLASSO's 315MHz TPMS sensor kit is a set of four pre-programmed tire pressure monitoring sensors engineered to replace OE sensor part numbers for many GM vehicles quickly and reliably.

This four-piece TPMS kit is designed with direct-fit compatibility for a wide range of General Motors cars and trucks, including Buick, Cadillac, Chevrolet, GMC and Saab models. Each sensor arrives pre-programmed for GM 315MHz systems, built with high-grade components and a long-life battery rated for typical automotive use. After physical installation, a relearn or scan-tool pairing is required so your vehicle can recognize the new sensors and display tire data on the factory dashboard.

Will these TPMS sensors fit my GM vehicle?

These ISINLASSO sensors match common GM TPMS specifications and replace multiple OE part numbers used across model years. Check your vehicle’s factory part number list and frequency (315MHz) to confirm fit before purchase.

• Compatible makes: Buick, Cadillac, Chevrolet, GMC, Saab
• Replaces part numbers: 13581558, 12768826, 13512346, 13516164, 13581559, 13589597, 13598772, 20922900, 22854866, 22959744
• Frequency: 315MHz, pre-programmed for GM systems
• Package includes four sensors — sufficient for a full-vehicle replacement

How reliable and durable are these sensors in real-world driving?

Each sensor uses a dedicated battery and advanced sensing electronics to deliver consistent pressure monitoring and long-term performance. The design tolerates extreme temperatures commonly encountered on the road and in storage.

• Battery life: expected multi-year service under normal conditions (typically over five years)
• Operating temperature: rated from -40°C to +125°C
• Robust circuitry and corrosion-resistant housings for outdoor durability

What steps are needed after installation?

Although sensors come pre-programmed to the correct frequency and sensor type, the vehicle must learn the new sensor IDs so the TPMS system can display readings. The relearn can be done with a compatible scan tool or by following the vehicle manufacturer’s specified relearn procedure.

• Install sensors in each wheel, tighten valve hardware to spec
• Use an OEM-style TPMS scan tool or follow the manufacturer relearn steps
• Verify dashboard TPMS status and check individual tire readings
• If unsure, a professional tire shop can perform installation and programming

What makes ISINLASSO sensors different from generic replacements?

ISINLASSO focuses on direct-replacement fit and pre-programming to reduce installation time and avoid additional programming labor where possible. The sensors are manufactured to meet OEM-style tolerances and include components chosen for automotive environments.

• Pre-programmed to match GM sensor profiles for faster setup
• Engineered for accurate pressure sensing and temperature resilience
• Sold as a complete four-sensor kit for full-vehicle updates

Who is this for? This ISINLASSO TPMS 4-pack is ideal for owners of GM-family vehicles who need an affordable, direct-replacement set of 315MHz sensors that arrive pre-programmed and ready for relearn. It suits DIY enthusiasts who have a compatible TPMS tool or vehicle owners who prefer to have a tire shop complete the final relearn and verification. Choose this kit when replacing multiple sensors, restoring TPMS function after sensor failure, or updating worn valve/sensor assemblies on Chevrolet, Buick, Cadillac, GMC, or Saab models.