2024 Marine Power 3.0L Longblock Base
- Year 2024
- Make Marine Power
- Model 3.0L Longblock
2024 Marine Power 3.0L Longblock Base
2024 Marine Power 3.0L Longblock
Authentic GM Marine longblock engines manufactured on GM production lines strictly for marine use. Available in both standard and counter rotations in multiple displacements. Serves as the base for all Marine Power engines.
Our base engines are the ideal replacement for your engine if the existing components are still good and can be reused. With the ability to be configured and built up to match any application, our base engines offer ultimate flexibility.
GM Authenticity, outstanding performance, variety, and versatility make our marine base engines the premium longblock replacement option.
Engine
Engine Power
Horsepower: 140 H.P. @ 4800 RPM
Engine Torque, Maximum
177 lb-ft @ 3600RPM
Displacement
181 C.I.D. (2966.59 CC) / 3.0L
Cylinder Liners
Inline 4 Cylinder
Compression Ratio
9.25:1 (High Flow Vortec Head)
Valve train
Configuration: Pushrod Actuated / Overhead Valves | Lifters: Hydraulic Flat Tappet
Bore
4.00" (101.6 mm)
Stroke
3.6" (91.44 mm)
Ignition
Delco EST (Electronic)
Dimensions
Dimensions
Flywheel Diameter: 14" (Ring Gear towards Engine)
Capacities
Oil capacity
Pan: 4 Quarts (without Filter)
Features
Features
Main Bearing Caps: 2 Bolt Cast Iron | Firing Order: 1-3-4-2
Warranty
Warranty
1 Year Limited (Commercial 90 day)