Fits The Following OEM Models. For Cub Cadet – RZT-L54 KH (17AFCACK209) (2013)- 54″ RZT Zero-Turn Mower; RZT-S54 (17WFCBDK010) (2013)-54″ RZT Zero-Turn Mower; For Craftsman – Z6600; For Troy-Bilt – Mustang 54 XP; For Columbia 54 Zero-Turn Tractor (2014): ZT-L54. OD of pulley: 5-3/8″ (137mm); Spindle Height: 6-3/4″ (172mm) Belt Length: 5/8148. Deck Rebuild Kit fits Cub Cadet RZT-L54 KH RZT-S54 54 RZT Zero-Turn Mower. Alloy Steel, Aluminum, Steel. 100ft 3/8 Pressure Washer Hose 4000 PSI Gray With Couplers. Blade Spindle Kit For John Deere Z325E Z330M X570 54-Inch M143520 AM144608. Waterproof 12 Slot Relay Box ATC/ATO 6 Way Fuses Holder Block Metallic Pins Kit. 12V 32V Blade Fuse Box Holder Block Vehicle Kit For Automotive Car Marine 6-Way. Blade Spindle Kit for John Deere X380 X384 Z365R Z515E 48 Mower AM144608. Electric PTO Clutch For Ariens Gravely 09049000. Flat Idler Pulley Fits John Deere AM121967 LTR155 LTR166 LTR180 STX38 STX4. Flat Idler Pulley Fits 91179 091179MA 421409 421409MA. Flat Idler Pulley Fits John Deere John Deere D140 D150 D155 D160.