This Drive Rite® multi-rib belt is designed to provide enhanced belt-to-pulley contact. The specialized compound incorporates a high-temperature polymer formulated to provide increased flex life in temperatures ranging from -50°F to 215°F. This Drive Rite belt is made with cords that are saturated in a treatment formulated to ensure length and tension stability. This belt has been constructed and engineered to meet the stringent demands of today's automotive drive systems. The Drive Rite multi-rib belt is designed to provide low operating temperatures, quiet performance and a dependable, long-lasting working life.