C4.4 (Electronic Control System)
- Power Range
- 71/81/108/129 bkW @ 1800 rpm, 71/86/108 bkW @ 1500 rpm
- Length
- 33.7 in
- Configuration
- In-line 4, 4-stroke-cycle diesel
C7.1 Marine Auxiliary Engine (U.S. EPA Tier 3 / IMO II)
- Length
- 43.1 in
- Power Range
- 208 bkW (280 bhp) @ 2300 rpm
- Configuration
- In-line 6, 4-stroke-cycle diesel
C9.3 Marine Generator Set / Auxiliary Engine
- Minimum Rating
- 292 bhp
- Aspiration
- TA
- Configuration
- In-Line 6, 4-Stroke-Cycle Diesel
Cat C18 Auxiliary/Generator Set Engine (EPA Tier 3)
- Minimum Rating
- 624.0 bhp
- Aspiration
- TA, TTA
- Configuration
- In-Line 6, 4-Stroke-Cycle Diesel
Cat C18 Auxiliary/Generator Set Engine (IMO II)
- Minimum Rating
- 404.0 bhp
- Aspiration
- TA, TTA
- Configuration
- In-Line 6, 4-Stroke-Cycle Diesel
Cat C32 Auxiliary / Diesel Electric Propulsion (US EPA Tier 3 / IMO II)
- Minimum Rating
- 314 bhp
- Aspiration
- Turbocharged-aftercooled aspiration
- Configuration
- Vee 12, 4-stroke-cycle diesel
Cat C32 Auxiliary / Diesel Electric Propulsion Engine (IMO III)
- Minimum Rating
- 352 bhp
- Aspiration
- Turbocharged-aftercooled aspiration
- Configuration
- Vee 12, 4-stroke-cycle diesel
Cat C32 Auxiliary / Diesel Electric Propulsion Engine (US EPA Tier 4 / IMO III)
- Minimum Rating
- 400 bhp
- Aspiration
- Turbocharged-aftercooled aspiration
- Configuration
- Vee 12, 4-stroke-cycle diesel
Cat C32 Auxiliary/Generator Set Engine (EPA Tier 3)
- Minimum Rating
- 1047.0 bhp
- Aspiration
- TTA
- Configuration
- Vee 12, 4-Stroke-Cycle Diesel
Cat C32 Auxiliary/Generator Set Engine (IMO II)
- Minimum Rating
- 791.0 bhp
- Aspiration
- TTA
- Configuration
- Vee 12, 4-Stroke-Cycle Diesel
