Belt Dimension: 1/2" Width 39-1/2" Length, V-Belt Replaces Numbers: Scag 48203; Encore 363212; Lesco 050477 Fits Models: Scag Riding Lawn Mowers and Tractors With 36" 48" 52" and 61" Mower Decks Fits for: 36-Inch Deck Toro E5-36XR01, 05-36XR01, 05-36XR05, 05-36XR03, 05-36XR04 High Quality Natural Rubber Flexibility Good Dimensional Stability High Cutting Resistance Prevents Stretching Breaking and Longer Life Easy to Install and Use 48203 Lawn Mower Drive Belt Fits for Scag 36" 48" 52" 61" Walk Behind Mower 48203 Encore 363212 Lesco 050477 (1/2" x 39-1/2")