GM Cleveland Diesel Engine Division, and GM's Detroit Diesel Engine Division began production of smaller ( per cylinder) diesel engines. Locomotive engines were moved under the GM Electro Motive Division (EMD) in 1941, while Cleveland Diesel retained development and production of large marine and stationary engines. Cleveland Diesel was dissolved in 1962 and their remaining production moved to EMD. In 1988, the Detroit Diesel Engine Division was incorporated as an independent company, later acquired by DaimlerChrysler in 2005. EMD was sold off by GM in 2005 and is now a subsidiary of Progress Rail. Locomotive engines 1934-1938 Winton 201-A (multi-purpose) 1938-1966 EMD 567 1965-1988 EMD 645 1984–present EMD 710 1998–present EMD 265 Marine/stationary diesel engines 1934-1938 Winton 201-A (multi-purpose) 248 (8, 12, 16 cylinder) 258 (12 cylinder, 4 stroke, direct reversing) 258S (16 cylinder, 4 stroke, turbocharged, direct reversing) 268 (3, 4, 6, 8 cylinder) 268A (3, 4, 6, 8 cylinder) 268A NM (8 cylinder) 278 (6, 8, 12, 16 cylinder) 278A (6, 8, 12, 16 cylinder) 278A NM (8, 12 cylinder) 241 (6 cylinder - 4 stroke) 288 (12 cylinder, direct reversing) 338 (16 cylinder, vertical radial) 498 (8, 12, 16 cylinder) 498 NM (8 cylinder) 358H (16 cylinder, horizontal radial) Heavy and off-road diesel engines 1938-1995 Detroit Diesel Series 71 1945-1965 Detroit Diesel Series 110 1950-1955 Detroit Diesel Series 51 1957-1990s Detroit Diesel Series 53 1960s-1980s Detroit Diesel Series 149 1974–1995 Detroit Diesel Series 92 Turboshaft engines for land GM Whirlfire engine, including: 1953 GT-300 1954 GT-302 1956 GT-304 1958 GT-305 1964 GT-309 1971 GT-404 Aircraft engines Piston 1931-1944 Allison V-1710 1937-1944 Allison V-3420 (derived from the V-1710) Propfan 1987-1989 *Allison 578-DX Turboprop 1947-1950s Allison T38 1953-1955 Allison T40 1954–present Allison T56 "501-D" (also produced by Rolls-Royce) Turboshaft 1954–present Allison T56 "501-D" (also produced by Rolls-Royce) 1960s-present Allison 250 (also produced by Rolls-Royce) Turbojet 1944-1959 Allison J33 (originally developed by General Electric and transferred to GM for production) 1946-1955 Allison J35 (originally developed by General Electric and transferred to GM for production) 1948-1958 Allison J71 See also List of GM bellhousing patterns References GM Internal combustion engine GMC engines Holden engines Opel engines Chevrolet engines Buick engines Cadillac engines