Reman. Base 4.3L Marine Engine
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Contact us by phone or email. We are here to assist you with your marine questions or concerns.
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We carry new and remanufactured marine engines, as well as parts and accessories. All at great prices!
Welcome to Center State Engine Exchange
Written by Center State Engine
Written by Center State Engine
Hello, and welcome to We’ve created this site to be interactive through our blog, and links to Facebook and Twitter. We hope this blog and all the other resources we've added will be very useful. We aim to make this website easy and practical to find marine engines and parts that you are looking for at the best prices.
If you have any questions when roaming the website about our process and products please use one of the contact us page links found throughout the site.

Please feel free to use the our blog to comment about our products and to ask questions for peers to answer. We hope you enjoy using our redesigned website
New 4.3L Extended Marine Engine
Center State Engine Exchange Inc. has been in the engine business for over 30 years now. We take pride in our experience and knowledge in the industry and we pass that information along to our customers daily.

If you are looking for any new marine engine please do contact us. Whether your boat needs a top seller, like our New GM 4.3L marine engines, or an oddball marine engine, give us a call. If we don't have it, 
we can get it. If a new engine is not in your price range we sell remanufactured units as well. We'll use our experience and knowledge to give you comfort when replacing any marine engine for your boat. New Marine Engine,Remanufactured Marine Engine or any Parts you need we have it!
350 Engine, 5.7L New Vortec Marine Engine Years 97 & up
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1-401-487-6661 or toll free 1-877-639-2881
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877-639-2881 or 401-487-6661
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Written by Center State Engine
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Center State Engine Exchange Inc. sells a wide variety of new marine base engines which are our top selling new and remanufactured engines. These Marine Base engines fit the following applications: MerCruiser EnginesCrusader EnginesVolvo Penta Engines and OMC Marine engines. Some people also refer to these as GM, or Chevy Marine Engines and even as Chris Craft marine enginesPleasureCraft / PCM Marine EnginesSeamaxx, IndmarMarine Power etc. These Marine Engines are differentiated by their size or by their horsepower 
rating. Such as, 3.0 or 140HP, or 5.0 /305 CID 220HP and 270 and sometimes 275HP. Also, many of these Marine engines are of the newest ‘VORTEC’ design. These base engines are differentiated by their size. By marine engine size, these could be referred to as a 3.0L(181)4.3L(262)5.0L(305)5.7L(350)454(7.4), 496 (8.1L). Furthermore, the 496/8.1L can be referred to also with an HO designation (496HO or 8.1HO) as can the 454 7.4L, either as a 454HO or 7.4HO,8.2L or 502.

We have replacement VORTEC Marine Engines and Inboard Marine Engines for MerCruiser Marine Engines and Marine Power Engines and others. They are not complete and some consider these ‘partial engines’. These Vortec Marine Engines are available in right hand, left hand (or standard and opposite rotation), and are available for Stern Drive, applications.
Written by Center State Engine
Center State Engine Exchange Inc. also sells a wide variety of remanufactured marine base engines for those who still want a quality replacement engine at a lower price. Remanufactured Engines are also considered rebuilt marine engines or REMAN marine engines. These marine engines are replacements for the same brands as above, but also include Ford and Chrysler, First Mate and Flagship. Ford 302, 351, 460. and Chrysler 340, 318, 360, 440. All of our remanufactured marine engines come with the same warranty as our new marine engines: a 1 year part and labor limited warranty.
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