XTREME ELECTROMAGNETIC CLUTCH for DIXON ride-on mower lawn tractors: ZTR 4422, ZTR 4423, ZTR 4424, ZTR 4425 ZTR 4426, ZTR 4515B ZTR 4515K, ZTR 4516K, ZTR 5004, ZTR 5017 ZTR 5422, ZTR 5425, ZTR 5502, ZTR Classic FEATURES height in mm: 83,60 Cable length with plug in mm: 200 Suitable belt width in mm: 12 7 / 15.8 Upper pulley Ø in mm: 17.20 Pulley Ø in mm: 136.0 Inner pulley Ø in mm: 25.4 / 20.0 CODE: 31-234 ORIGINAL CODE: XTREME X0707 CZ