This is a manufacturer replacement product. Part numbers include: 117-1018 Dimensions:32.38 Inch Length x 3/8 Inch Top Width, Package Includes: 1PCS x 117-1018 V-Drive Belt Compatible with Toro Models including: Recycler SmartStow 20330, 20330C, 20331, 20331C, 20350, 20351, 20370 Lawn Tractors and Garden Tractors Compatible with: 22" Walk Behind 20339, 20339C, 20370, 20371, 20377, 20378, 20954, 20959 Lawn Tractors and Garden Tractors Description: This is a manufacturer's replacement product. Parts may differ in appearance but are functionally equivalent to the previous part. Belt Application: Transmission 117-1018 Drive Belt for Toro 22" Recycler SmartStow and Walk Behind Models 20330 20331 20350 20351 20370 20370 20371 20377 20378 Garden Lawn Mower Tractor