PART # P4049M 4.3L Remanufactured Marine Engine

PART # P4049M 4.3L Remanufactured Marine Engine
•4.3L Marine Engine
•Fits 1985 Applications

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Online price:
$3,572.00


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Quick Overview:

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•Fits most 1985 marine applications
See fitment notes

All of our marine long block engines are made specifically for marine application. Don't be fooled by lower prices that claim to be marine engines with lower grade components.

Tri Star replacement remanufactured GM 4.3L engines have stricter tolerances than the original equipment standards and are proudly remanufactured here in the U.S.A. to ensure the highest quality. Check out our Shop Tour tab to see what separates us from the competition.

Core deposits for this unit receive full credit for all like-for-like returns regardless of condition.
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A core deposit is required for this product. Upon return all eligible cores will be refunded in full to your credit card or PayPal account. See our core policy for more information on what is an acceptable core.

Return shipping for cores is FREE.

$3,572.00
Online Price: $3,572.00
Details

Check availability on this part number.

This remanufactured GM 4.3L engine fits 1985 applications without balance shaft and 2 piece rear main seal.

Due to the fitment issues associated with marine applications Tri Star asks that you verify information on the engine prior to ordering any marine unit.

To ensure proper fitment please verify the following:

2 piece rear main seal
•12 bolts fasten the intake manifold to the engine
•Flat tappet cam
•Without balance shaft


***ENGINE OIL COOLERS MUST BE REPLACED FOR WARRANTY***

This marine long block engine includes block, crankshaft, connecting rods, pistons, timing set, oil pump, camshaft, lifters, bearings, gasket set, cylinder heads, valves, springs, oil pan and timing cover.

All of our remanufactured GM 4.3L engines are made specifically for marine application; for example at Tri Star we use marine specific cams, forged or hypereutectic pistons and brass frost plugs in every marine engine we sell. Don't be fooled by lower prices that claim to be marine engines with lower grade components.

All Tri Star marine replacement engines are remanufactured with the highest quality control. All specifications meet or exceed standards set by OE and engine remanufacturing guidelines, and every engine is thoroughly tested prior to packaging. Buying a Tri Star engine ensures long engine life for the best price.


Protect your investment
Every engine is different, and with today's rapidly changing automotive industry it is difficult to stay well informed on every update. Be sure to check out the Tech Article section under About Us. This area discusses both common failures with specific engines, as well as general information on how to install your engine properly and keep it running.

CHECK OUT OUR MARINE CATALOG HERE!

CHECK OUT OUR MARINE CATALOG HERE!

OTHER UPGRADES/BENEFITS:

  • Graphite coated hypereutectic pistons resist scuffing and damage to heat much better than factory aluminum pistons
  • Fel-Pro® rear main seals protect against heat and leaks
  • Connecting rods are honed (both the little and big ends) to ensure uniformity, and bent rods are scrapped (some competitors will bend rods back into place)
  • Chrome plated valve stems resist scuffing and heat for greater durability
  • Soda blasting  aluminum components provides a visually 'like new' raw material without the risk of contaminating the engine (some competitors blast with other abrasive materials which can become stuck in the engine and cause the new engine to fail)
  • Every engine is 100% simulation tested very thoroughly by skilled technicians. Engines are checked for good compression, oil pressure, and black light checked for any leaks before packaging
  • Engines are provided with a written warranty which clearly outlines coverages. Unlike some competitors, Tri Star warranties are not 'pro-rated' which decrease your coverage over time
  • Engines are shipped in plastic totes with simple core return instructions provided to make returning cores extremely simple
  • Excellent product support technicians aren't just order takers, they are knowledgeable customer service experts
  • You're buying your remanufactured Engine direct from the manufacturer so you know you aren't dealing with a middle man for increased costs and headaches for warranty, core returns and technical assistance

Specs
Part Number
P4049M
Block
The stress relieved block is completely CNC machined in our state of the art CNC machining center. The block is fully align honed and torque plate honed, then assembled with brass frost plugs and pressure tested.
Short Block Features
Flat tappet marine camshaft
Hypereutectic pistons
HD timing set
Moly piston rings
Brass Frost Plugs
Heads
New HD valve springs
New valves
3 angle valve job
Completely pressure tested
Additional Parts Included
Marine gasket set
Marine oil pan
Timing cover
Melling oil pump and pickup screen
Notes
No

Part brands may change due to availability, but comparable parts will be used. Contact your sales representative to verify brands at time of sale.

PROPOSITION 65 WARNING:
Crude oil, gasoline, diesel fuel and other petroleum products can expose you to chemicals including toluene and benzene, which are known to the State of California to cause cancer and birth defects or other reproductive harm.

For more information go to www.p65warnings.ca.gov.