A & I Products Kevlar V-belts with Kevlar Cord are durable and long lasting compared to V-belts made with polyester cords. Designed to withstand heat, oil and back idler pulleys associated with outdoor power equipment. 82in.L x 1/2in.W. Belt Size (in. x in.): 82 x 1/2, Material Type: Kevlar w/kevlar cord, Belts (qty.): 1, Part Type: Belts, Compatible With: Outdoor power equipment, Product Style: V-belt (4L820K). This is an Aftermarket part. Thanks for looking!