May 30, 2026
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2008 Cummins 5.9 QSB 380 HP Marine Engine

$12,600.00

Condition : Remanufactured
Brand : Cummins
Warranty : 90 Day Warranty
Manufacturer Part Number : QSB 380
Engine(HP) : 380

SKU: IB00226 Category: Tag:
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FOR SALE 2008 Cummins 5.9 QSB 380 HP Marine Engine. a known powerhouse for longevity, fuel economy and overall great performance.

The 2008 Cummins QSB 5.9 (380 HP) is a popular, heavy-duty, inline-6 marine diesel engine. Known for its reliability and high torque, it features a Bosch high-pressure common-rail (HPCR) fuel system and is ideal for sportfishing boats and cruisers.

General Specifications

  • Engine Type : Inline, 4-cycle, 6-cylinder diesel
  • Horsepower : 380 mhp (375 bhp / 280 kW)
  • Rated RPM : 3,000 RPM
  • Displacement : 5.9 L (359 cubic inches)
  • Bore & Stroke : 102 mm × 120 mm (4.02″ X 4.72″)
  • Aspiration : Turbocharged and aftercooled
  • Emissions : EPA Tier 2, IMO, and RCD certified

Key Dimensions & Weight

  • Dry Weight : Approximately 567 kg (1,250 lbs)
  • Length : ~1,079 mm (42.5″)
  • Width : ~814 mm (32.0″)
  • Height : ~836 mm (32.9″)

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