When you want the best of the best for your engine, Gates Racing belts are the first place to start. These belts are precision ground (not cut) so they fit the pulley with absolute perfection. The fabric is heat resisting and also reinforced with a patented EPDM compound. The undercord has aramid reinforcement in the patented EPDM compound for three times the heat resistance and durability of standard belts. You just can't go wrong with a Gates Racing belt.