This document lists various mechanical, electrical, sealing, and hose parts that are alternatives to Voith and ZF automatic transmission parts for buses. It includes over 100 part numbers and descriptions across 13 pages. The parts listed are an Italian product and include items like cup springs, bushes, oil pump kits, torsional dampers, planet gears, friction discs, seals, filters, wiring harnesses, connectors, and hoses.