INDIANAPOLIS, Oct. 23, 2024 /PRNewswire/ -- Allison Transmission has made significant strides in the global Defense market, achieving key program wins that will significantly expand Allison's installed base and revenue in the wheeled defense vehicle segment. Allison is experiencing continued growth in this vehicle segment as a result of strategic partnerships with vehicle manufacturers to support defense programs outside North America.The Allison Specialty Series™ (SP) transmission has been selected for sev ...