2024 Marine Power 6.2L DI LT4 Base

2024 Marine Power 6.2L DI LT4 Base

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  • Year 2024
  • Make Marine Power
  • Model 6.2L DI LT4
2024 Marine Power 6.2L DI LT4 Base

2024 Marine Power 6.2L DI LT4 Base

2024 Marine Power 6.2L DI LT4

Introducing the Marine Power LT4 SportPac engine. A 620 Horsepower Supercharged Direct Injected engine designed and calibrated specifically for Inboard applications.

The New 6.2L LT4 SportPac Engine features the latest technology from both Marine Power and General Motors. We start off with a new marine Industrial base engine that features state of the art direct fuel injection. Controlled by a MEFI 7 ECM the Direct Injection allows the engine to make more horsepower while burning less fuel and achieving greater combustion efficiency than engines with conventional port injection. That along with the Marine Power self contained high pressure fuel system and other industry leading products makes this fresh water cooled engine the perfect option for a new boat build or your repower needs.

Engine

Engine Power Horsepower: 650 hp (485 kW) @ 6400 rpm SAE certified
Engine Torque, Maximum 6600 rpm
Engine Torque 650 lb-ft (861 Nm) @ 3600 rpm SAE certified
Displacement 6162cc (376 cl)
Compression Ratio 10.0:1
Valve train Configuration: Overhead Valves (2 valves per cylinder)
Bore 103.25 mm
Stroke 92 mm
Camshaft Type Billet SteelSteel

Fuel System

Fuel System DI
Fuel Type Premium Required
Cylinder Liners Cast Aluminum

Features

Features Firing Order: 1 – 8 – 7 – 2 – 6 – 5 – 4 – 3 | Engine Orientation: Longitudinal | Connecting Rods: Forged Powder Metal | Block: Cast Aluminum | Main Bearing Caps: Nodular Iron | Crankshaft: Forged Steel | Intake Manifold: Cast Aluminum Supercharger

Warranty

Warranty 3 Year Limited

Product Photography