Marine Engines Source
Phone: 1-352-840-0501
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Marine Engines

262/4.3 Engine, New Marine 4.3L Vortec V6 Engine

Brand New Vortec Base Engine.4.3L/262 C.I . This will Re-Power all GM 4.3L I/O and inboard applications from 1982-2009. For 1982-1992 Engines an Electric Fuel Pump Kit will be needed (We can supply a kit for $149-). Full One Year Warranty. These engines are 195hp with a 2bbl carb and 235hp with a 4bbl or TBI. Nationwide Shipping to a business or you picking it up at the terminal anywhere in the Country only $249- !!! Shipping outside of the U.S. no problem at Great Prices ! Spark Plugs NOT included, but can be added. 
Shipping is $249- not included.

Carburetor:   2BBL 4BBL TBI 

Shipping is $249- not included.

$2395.00........................................................................Marine Engines Purchase On Line Here
Marine Engines
262/4.3 Engine,  4.3L Vortec V6 Engine
Marine Engines-Marine Cylinder Heads-Marine Engine Parts
Marine Engines

3.0L New Marine Base Engine
Includes valve cover, spark plugs, flywheel, oil pan, timing cover, harmonic balancer, circulating pump and electronic distributor and coil. No Intake Manifold. These engines come with a 14" flywheel. If you are replacing a 92-99 engine, reuse your 12 3/4 flywheel. If you are replacing a pre-92 engine you must purchase a late model 12 3/4" flywheel. We stock this item. This engine is the only replacement for 153 (2.5L) and 181 (3.0L) Mercruiser, OMC and Volvo Penta. 

Shipping is $249- not included.

$2295.00..........................................................................Marine Engines Purchase Online here.

Marine Engines
3.0L New Marine Base Engine

Marine Engine Facility -1
Marine Engines
305/5.0L New Vortec Marine V8 Engine

5.0 Litre (305 CID) Marine Base Engine 250 hp @ 5000 RPM / 305 lb-ft @ 3600 RPM - PFI Replaces 1998-2007. 1 piece seal, 2 bolt main, New style Vortec heads, Hydraulic roller cam, without a mechinal fuel pump pad -must use an Electric fuel pump. Electric fuel pump kit available for $149-. We can add marine circ. pump, balancer etc. just ask we'd be glad to do it! (Compatible with 8 bolt pattern style Intake manifolds)(Opposite Rotation Available with Ignition) An Optional 8 bolt aluminum 4bbl intake manifold with bronze crossover is available! 

Shipping is $249- not included.

Carburetor:   2BBL 4BBL TBI  

$2695.00 ....................................................Marine Engines Purchase Online Here



Marine Engines
305/5.0L New Vortec Marine V8 Engine

Marine Engines

350 Engine,5.7L New , 87-95, Merc, Volvo, OMC V8

5.7L 350 CID,Horsepower: 270  hp @ 4400 RPM,Torque: 350 lb-ft @ 3600 RPM,Accepts Mechanical Fuel Pump,12 Bolt Pattern Style for Intake,1 Piece 
Seal. No Intake,Balancer,circ pump or Flywheel. We can add any of these items 
for you. Reverse rotation available. Call for pricing 888-364-4537. 

Shipping $249- not included. This engine DOES accept a mechanical fuel pump.

Carberator:   2BBL 4 BBL  

$2595.00....................................................Marine Engines Purchase Online Here
Marine Engines
350 Engine/5.7L Vortec Marine Engine Years 97-up

Marine Engines
350 Engine,5.7L New , 87-95, 
Merc, Volvo, OMC V8

Marine Engines

350 Engine/5.7L New Vortec Marine Engine Years 97-up

Replacement for MerCruiser, OMC, Crusader, Cobra, and Volvo. Long Block Engine includes: valve covers, composite timing cover, and oil pan. NO-Intake Manifold, Flywheel, Balancer, or Water-Pump, but can be added. 330 hp @ 5000 RPM, Torque: 380 lb-ft @ 3800 RPM ,1 Piece Seal,Accepts Mechanical Fuel Pump,8 Bolt Pattern Style for Intake. 

Shipping is $249- not included.

Carburetor:   2BBL 4BBL TBI  

$2695.00.............................................................Marine Engines Purchase Online Here

ATP Engines has over 25 years of experience with Marine Engines and high performance engine industry. ATP Marine Engines division  strives to make our customers happy. We produce high quality marine engines, parts and components. No matter what part you need marine engines and part componants, we stock them all!

We have the best prices for Marine Engines and parts in the industry. We also offer the the lowest domestic and international  shipping prices on our marine engines , in the industry. There's nothing worse than a boat with a dry hull. If you'veexperienced a marine engine failure, we'd like you to consider  our Marine Engines. New or Remanufactured Marine Engines are available from laid back cruising to wide open throttle,  ATP Marine Engines provides all the power you need and expect for your boating pleasure. Precision machining and quality parts, combined with thorough testing, give you the highest quality New or Remanufactured Marine Engine around. We have New Marine Engines, Remanufactured Marine Engines, Marine Cylinder Heads and Parts !
 We will ship Marine Engines ,Cylinder Heads & Parts to Alabama (AL), Alaska (AK), Arizona (AZ), Arkansas (AR), California (CA), Colorado (CO), Connecticut (CT), Delaware (DE), Florida (FL), , Georgia (GA), Idaho (ID), Indiana (IN), Iowa (IA) , Kansas (KS), Kentucky (KY), Louisiana (LA), Maine (ME), Baltimore Maryland, Maryland (MD), Massachusetts (MA), Michigan (MI), Minnesota (MN), Mississippi (MS), Missouri (MO), Nebraska (NE), Nevada (NV), New Hampshire (NH), New Jersey (NJ), New Mexico (NM), New York (NY), North Carolina (NC), North Dakota (ND), Ohio (OH), Oklahoma (OK), Oregon (OR), Pennsylvania (PA), Rhode Island (RI), South Carolina (SC), South Dakota (SD), Tennessee (TN), Texas (TX), Utah (UT), Vermont (VT), Virginia (VA), Washington (WA), West Virginia (WV), Wisconsin (WI) and Wyoming (WY).
 GM 5 .7 Marine Engine

This is a replacement for Mercruiser, Volvo, OMC, Cobra, and Crusader. Will fit models 87 and up, 12 bolt intake, 275 HP. Will retro- fit back to 1979 w/o adding an intake manifold. No electric fuel pump needed. These are 100% NEW, not remanufactured, rebuilt or used. Includes roller camshaft. Engine also includes: valve covers, composite timing cover, oil pan. Engine comes with a full part and labor warranty. Please E-mail us with any questions before you buy. Contact Us or Buy Here


GM 4.3 L Marine Engine

This Engine is a Direct Fit for the 96 and up Models and can retro-fit back to 1986 by adding a Electric Fuel Pump. This Engine is completely Sim-Tested for no trouble installation. It's also available with a 2bbl or  4bbl Vortec Intake Manifold,Harmonic Balancer, New Cast Aluminum Oil Pan, New Vortec Style Valve Covers, New Timing Cover, New Circulation Pump Dip-Stick and Tube! Engine comes with a full part and labor warranty. Please E-mail us with any questions before you buy. Contact Us or Buy Here

 GM 350 Vortec Marine Engine

This is a replacement for Mercruiser, Volvo, OMC, Cobra, and Crusader. Will fit models 96 and up, 8 bolt intake, 310 HP. Will retro- fit back to 1986 by adding an intake manifold. No electric fuel pump needed. These are 100% NEW, not remanufactured, rebuilt or used. Includes roller camshaft. Engine also includes... valve covers, composite timing cover, oil pan. Engine comes with a full part and labor warranty. Please E-mail us with any questions before you buy. Contact Us or Buy Here

GM 4.3 L Base Engine Marine Engine

This Engine is a Direct Fit for the 96 and up Models and can retro-fit back to 1986 by adding a Electric Fuel Pump. This Engine is completely Sim-Tested for no trouble installation. It comes with a 2bbl or  4bbl Vortec Intake Manifold,Harmonic Balancer, New Cast Aluminum Oil Pan, New Vortec Style Valve Covers, New Timing Cover, New Circulation Pump Dip-Stick and Tube! Engine comes with a full part and labor warranty. Please E-mail us with any questions before you buy. Contact Us or Buy Here

New Marine Cylinder Heads
Marine Cyinder Head

New 2.5L, 4 cylinder OHV Cylinder Head. 1960-1990. New Head Bolts and Gaskets are also available. 

$498.00 Plus $29.95 Shipping Cost Call to order  888-364-4537  or  Buy Here


Marine Cyinder Head

New 3.0L, 4 cylinder OHV Cylinder Head. 1960-1990. New Head Bolts and Gaskets are also available. 

$498.00 Plus $29.95 Shipping Cost Call to order  888-364-4537  or  Buy Here


Marine Cyinder Head

New 350,5.7L Vortec Cylinder Head. 1997-2007.New Head Bolts and Gaskets are also available. 

$498.00 Plus $29.95 Shipping Cost Call to order  888-364-4537  or  Buy Here


Marine Cyinder Head

New Ford 302,5.0L Cylinder Head. 1975-1998. New Head Bolts and Gaskets are also available. 

$498.00 Plus $29.95 Shipping Cost Call to order  888-364-4537  or  Buy Here


Marine Cyinder Head

 New 351W, 5.8L OHV Cylinder Head. 1975-1998. New Head Bolts and Gaskets are also available. 

$498.00 Plus $29.95 Shipping Cost Call to order  888-364-4537  or  Buy Here


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# 1 Source for Marine Engines


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