Mercury-Mercruiser 8M0187349 4.3L Reman 225 HP Alpha 4V EST Engine Only
This is a genuine Mercury Marine factory OEM part, not aftermarket
Please check our current stock level and order below. Use the Contact Us form at the bottom of the page for any questions
8M0187349 Mercury Remanufacturing Plus Series 4.3L Alpha 4V EST 225 HP Sterndrive Engine Only.
225 HP @ 4600 RPM, 4.3 Liter FullyDressed Marine Engine. Engine Features: Special Flame Graphics, 600 cfm 4bblCarburetor, Exclusive High-Torque Aluminum Intake Manifold with Bronze WaterCrossover & Pads, Electric Fuel Pump, 2-Piece Wet Joint Exhaust, Nodular IronCrankshaft, Billet Steel Roller Camshaft, Vortec Cast Iron Cylinder Heads,Stainless Steel Valves, 1.5:1 Roller Rocker Arms, EST Analog Ignition, 10-PinHarness.
Runs on 87 Octane Fuel.
This 225 HP Remanufactured Engine from Mercury Remanufacturing replaces MerCruiser 4.3L & 5.0L sterndrive engines.
Each PLUS-SERIES engine is "Hot Tested" by supplying fuel and coolant so technicians can perform a series of live-running tests for quality assurance.All Plus Series engines are completely remanufactured and include exhaust manifolds, fuel, electrical and ignition systems so they are ready to riginto a boat.
Adapting Plus Series engines to specific applications may require some parts to be transferred from the engines coming out of the boat or purchasedseparately.
Examples include:
Transfer of flywheel housings, couplers, and other hardware to adapt to various makes of drives and transoms
Changing engine couplers to match specific transmissions, or customer preferences
Changing engine mounts from front to side, or using solid engine mounts
Use of various Quicksilver kits to meet your preferences or the specified installation requirements found in the Repower Reference Manualincluded with the engine
1 year factory limited warranty
Mercury Product Protection is available toprovide up to two-years of additional coverage
8M0187349 Mercury Remanufacturing Plus Series 4.3L Alpha 4V EST 225 HP Sterndrive Engine Only.
225 HP @ 4600 RPM, 4.3 Liter FullyDressed Marine Engine. Engine Features: Special Flame Graphics, 600 cfm 4bblCarburetor, Exclusive High-Torque Aluminum Intake Manifold with Bronze WaterCrossover & Pads, Electric Fuel Pump, 2-Piece Wet Joint Exhaust, Nodular IronCrankshaft, Billet Steel Roller Camshaft, Vortec Cast Iron Cylinder Heads,Stainless Steel Valves, 1.5:1 Roller Rocker Arms, EST Analog Ignition, 10-PinHarness.
Runs on 87 Octane Fuel.
This 225 HP Remanufactured Engine from Mercury Remanufacturing replaces MerCruiser 4.3L & 5.0L sterndrive engines.
Each PLUS-SERIES engine is "Hot Tested" by supplying fuel and coolant so technicians can perform a series of live-running tests for quality assurance.All Plus Series engines are completely remanufactured and include exhaust manifolds, fuel, electrical and ignition systems so they are ready to riginto a boat.
Adapting Plus Series engines to specific applications may require some parts to be transferred from the engines coming out of the boat or purchasedseparately.
Examples include:
Transfer of flywheel housings, couplers, and other hardware to adapt to various makes of drives and transoms
Changing engine couplers to match specific transmissions, or customer preferences
Changing engine mounts from front to side, or using solid engine mounts
Use of various Quicksilver kits to meet your preferences or the specified installation requirements found in the Repower Reference Manualincluded with the engine
1 year factory limited warranty
Mercury Product Protection is available toprovide up to two-years of additional coverage