MowerPartsGroup Cub MTD 754-04043 Kevlar Replacement Drive Belt 954-04043 Fits RZT50 and RZT42 Belt Application: Drive Belt Type: Kevlar Width: 1/2" ; Length: 57 3/4" Fits Cub Cadet: RZT42 and RZT50 ; Fits MTD: RZT42 RZT50 RZT50VT RZT54 Replaces 754-04043, 754-04043A, 754-04043B, 954-04043, 954-04043A, 954-04043B