V-belt ride-on mower Lawn Mower TORO front deck semi-ventral zero steering COMPATIBLE COMPATIBLE WITH: Z500 Z550 Z557 Z558 Z587L Z588E Z560 72" inches DIMENSIONS : 15.8 x 6706 mm 5/8" x 264" inches PART NUMBER: 8-193 REFERENCE ORIGINAL CODE: 106-7350 108-4057 TORO (WHEEL HORSE)