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7.4L/454 GM H.O. Long Block Marine Engine

7.4L GM H.O LONG BLOCK MARINE ENGINE 390 HP

Indmar Part # 051014N

Block (with all internal engine components)
Timing Chain Cover

Harmonic Balancer
Oil Pan

Valve Covers

SKU

051114N

Details

7.4L GM H.O LONG BLOCK MARINE ENGINE 390 HP

Indmar Part # 051014N

Block (with all internal engine components)
Timing Chain Cover

Harmonic Balancer
Oil Pan

Valve Covers

Specifications:

Displacement:
Cylinders:
Comp. Ratio:
Valve Configuration:
Valve Lifters:
Ignition:
Intake Manifold:
Block MFG:
Flywheel Diameter:
Firing Order:
Oil Pan Capacity:
Oil Type:
Warranty:

454 C.I.D. / 7.4L
90 Degree V8 Cylinder
8.6:1
Overhead Valves (2 valves per cylinder)
Hydralic Roller
ICustomer Supplied
Customer Supplied
GM Powertrain
Customer Supplied
1 - 8 - 4 - 3 - 6 - 5 - 7 - 2
8 Quarts (With Filter)
SAE 15W40 Pennzoil Marine
1 Year Limited (90 Days Commerc

Note: Actual power levels may vary depending on Indmar’s calibration and application

7.4L/454 GM H.O. Long Block Marine Engine

7.4L GM H.O LONG BLOCK MARINE ENGINE 390 HP

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7.4L GM H.O LONG BLOCK MARINE ENGINE 390 HP

Specifications:

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