Skip to content

ENGINES

Cummins QSB7 Auxiliary Diesel Engine

Cummins QSB7 marine auxiliary diesel for Commercial or Recreational Applications.

  • Configuration In-line, 6-cylinder, 4-stroke diesel
  • Aspiration Turbocharged / Aftercooled
  • Displacement 6.7 L (408 in³)
  • Bore & Stroke 107 X 124 mm (4.21 X 4.88 in)
  • Fuel System High Pressure Common Rail

Product Dimensions and Weight

Overall Length mm (in)1280 (50)
Overall Width mm (in)941 (37)
Overall Height mm (in)926 (36)
Weight kg (lb)708 (1561)

Auxiliary Ratings

Ratings below 130 kW are not subject to IMO emission regulations