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Cummins QSC8.3 Cruiser Inboard Marine Propulsion Engine
$31,842.00
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Cummins QSC8.3 Specs
| Manufacturer / Brand | Cummins Marine |
| Model Designation | QSC8.3 Cruiser Inboard |
| Engine Type | 4-Stroke Inboard Marine Propulsion Diesel |
| Cylinder Configuration | Inline-6 Cylinder |
| Total Displacement | 8.3 Liters (505 cu in) |
| Bore x Stroke | 114 x 135 mm (4.49 x 5.31 in) |
| Aspiration & Charge Air | Turbocharged with Seawater Cooled Aftercooler (SWAC) |
| Cooling System Architecture | Cupronickel Tubular Heat Exchanger with Seawater Raw Water Pump |
| Continuous Power Rating (P1) | 490 BHP (360 kW) @ 2,600 RPM |
| Maximum / Intermittent Power (P3/P4) | 540 BHP (397 kW) @ 2,600 RPM |
| Fuel Injection Platform | Bosch High-Pressure Common Rail (HPCR) with Full Authority Electronic Management |
| Cylinder Head Metallurgy | Single-Piece Cast Iron with 4 Valves per Cylinder (24 Valves Total) |
| Cylinder Liners | Replaceable Wet Sleeve Cast Iron Liners |
| Flywheel Housing & Flywheel | SAE 3 Flywheel Housing with SAE 11.5 Flywheel |
| Electrical System & Ground | 12V or 24V Isolated Ground Marine Electrical System |
| Starter & Alternator Output | 12V 3.0 kW Starter / 12V 160A Marine Delco Remy Alternator |
| Lube Oil Sump Capacity | 23.8 Liters (6.3 US gal) Aluminum Marine Sump |
| Engine Coolant Capacity | 37.9 Liters (10.0 US gal) |
| Dry Weight (excl. gearbox) | 896 kg (1,975 lbs) |
| Overall Dimensions (L x W x H) | 1,422 x 851 x 981 mm (56.0 x 33.5 x 38.6 in) |
| Emissions Certification | EPA Marine Tier 3, IMO Tier II, EU RCD 2 Compliant |
| Fuel Compatibility | Ultra-Low Sulfur Diesel (ULSD No. 2), Marine Gas Oil (MGO DMA) |
| Transmission / Outdrive Compatibility | Bare Engine - Compatible with ZF 286A, ZF 280-1A, or Twin Disc MG-5075A |
| Factory Warranty Period | 2-Year / 2,000-Hour Limited Marine Propulsion Warranty |
| Application Research | Motor cruisers, long-range express yachts, semi-displacement trawlers, flybridge cruisers, and coastal pleasure craft |
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