Marsh Transmission

Marsh Transmission is a transmission repair business serving Tualatin, OR, and the Portland metro area. Established in 1996, Marsh Transmission provides professional automatic and manual transmission repair services for both foreign and domestic vehicles. Services include repairs for computer-controlled and hydraulic-controlled transmissions, front-wheel, rear-wheel, and four-wheel drive systems, as well as maintenance and adjustments. The business also offers differential repair, transfer case repair, and custom conversions such as auto to stick shift and overdrive conversions. Marsh Transmission is licensed, bonded, and insured, with ASE-certified technicians and a 3-year, 50,000-mile service details on transmission overhauls. Marsh Transmission emphasizes quality workmanship and customer service, aiming to help customers avoid unnecessary repairs while ensuring reliable.