Used in the front stabilizer system of Toyota Hiace/RegiusAce vehicles to connect and secure the stabilizer bar to suspension components. It transfers stabilizer-bar forces during cornering and uneven road conditions, helping reduce body roll and improve vehicle stability. Toyota EPC identifies OE 48819-26050 as BOLT, FRONT STABILIZER, while the aftermarket commonly supplies it as a complete front stabilizer link assembly with bolt, rubber bushings, washers and nuts.