The Toyota LSPV Gauge Set Load Sensing Proportioning OEM 09709-29017-01 Testing Set is a high-quality, genuine Toyota product designed for testing purposes. This load sensing proportionate gauge kit is a direct replacement part manufactured in Japan, ensuring a perfect fit for your vehicle. With a lifetime limited manufacturer warranty, you can trust in the reliability and durability of this essential brake component. The set includes all necessary items to perform a thorough testing of your vehicle's brake system, providing peace of mind and ensuring optimal performance.