See Details TrueCut Heavy Duty Kevlar V-Belt VBelt fits Pirelli Tisco MTD Cub Cadet # 3X634 58X380 | 5/8" x 38" Fits Pirelli, Tisco, MTD, Cub Cadet MSRP: Now: $15.99 Was: This is a BRAND NEW TrueCut Extra HEAVY DUTY Aramid/Kevlar V-Belt for Heavy Duty applications. The Belt is 5/8" x 38" long. It replaces Pirelli Tisco MTD & Cub Cadet part #s 3X634 & 58X380 . Kevlar... MSRP: Now: $15.99 Was: See Details