Mercedes-Benz OM617 engine

The OM617 engine family was a straight-6 Diesel automobile engine from Mercedes-Benz used in the 1970s and 1980s.

OM617.912

The OM617.912 was a 3.0 L (3005 cc) engine. Power output began at 80 hp (60 kW) but rose to 88 hp (66 kW) in 1979.

Applications:

• 80 hp (60 kW)
  • 1976–1979 300D
  • 1976–1979 300D Long
  • 1976–1979 300CD
  • 1976–1979 300TD
• 88 hp (66 kW)
  • 1976–1979 300D
  • 1976–1979 300D Long
  • 1976–1979 300CD
  • 1976–1979 300TD

OM617.952

The revised OM617.952 also displaced 3.0 L but was now 2998 cc with a 90.9 mm bore and 92.4 mm stroke. Power output was 123 hp (92 kW) at first but rose to 125 hp (93 kW) in 1983.

Applications:

• 123 hp (92 kW)
  • 1981–1983 300D Turbo
  • 1981–1983 300CD Turbo
  • 1981–1983 300TD Turbo
• 125 hp (93 kW)
  • 1983–1985 300D Turbo
  • 1983–1985 300CD Turbo

See also

• List of Mercedes-Benz engines