Penn Power Group

Based in Buffalo, NY, Penn Power Group offers comprehensive service and parts for the critical maintenance needs of commercial truck and trailer operators. With more than 70 years in the industry, the team helps fleets maximize uptime and reduce costs through distinct OEM capabilities and a full suite of fleet services. Their Buffalo facility and mobile fleet service deliver on-site maintenance, repairs, and 24/7 emergency response throughout New York and the surrounding region. As the exclusive authorized Allison Transmission distributor, they provide genuine parts, expert service, and certified technicians for fully automatic transmissions. They are also the exclusive Carrier Transicold dealer for transport refrigeration solutions, including OEM parts, reefer repair, and installations by factory-certified technicians to safeguard the cold chain. Their team specializes in Detroit Diesel engine service, diagnostics, and repair, with decades of proven performance. Comprehensive trailer repair services cover preventative maintenance, electrical and mechanical systems, body work, and fabrication. For Buffalo-area fleets, Penn Power Group ensures dependable support.