Is your Toyota 4Runner’s tire pressure warning light on? It might be time for new TPMS sensors! This A-Premium set comes with 4 pre-programmed sensors that are ready to install and compatible with the 2003 through 2009 Toyota 4Runner (always double-check your exact year and model to be sure). They replace OEM part numbers 42607-35010 and 4260735010. These sensors operate at 315MHz and are made with a polyamide plastic body and aluminum alloy valve stem. They’ve got a high-precision chip for accurate, real-time pressure monitoring (range 0-900 kPa) and a long-life CR2050 battery rated to last at least 5 years. They can handle extreme temps from -40°C to 120°C, so they’re reliable in any climate. Installation is straightforward – just replace the old sensors and follow the relearn procedure in your vehicle’s manual (we include a guide too). No extra coding is needed! They’re IC and FCC certified for quality and safety. Keep your rides safe, improve fuel efficiency, and avoid flats by keeping tabs on your tire pressure. A solid, affordable fix to get your TPMS system working like new again.