Atk Marine Rebuilt Long Block Engines Vmh4

$1,200.00

In stock

The ATK Marine Rebuilt Long Block (VMH4) provides a reliable and durable marine engine solution for boats and watercraft.
Professionally rebuilt with high-quality components, this long block ensures dependable performance, long service life, and ready-to-install convenience for marine applications.

Condition: New

SKU: 00653517332081 Categories: , Brand:

The VMH4 Marine Rebuilt Long Block from ATK is designed for enthusiasts and professionals seeking a dependable marine engine.
Rebuilt engines undergo precision inspection, replacement of worn parts, and professional assembly to ensure consistent performance on the water.

Included Components:

  • Engine block

  • Cylinder heads

  • Rotating assembly (crankshaft, rods, pistons)

  • Oil pan

  • Timing components

  • Valve covers

  • Fully rebuilt and tested

Performance Overview:

  • Engine type: V8 marine long block

  • Rebuilt for reliability and extended service life

  • Ideal for boats, watercraft, and marine restoration projects

Key Features

  • Professionally rebuilt marine long block engine

  • Fully assembled and factory-tested

  • Includes all critical components for installation

  • Designed for reliability and durability in marine environments

  • Suitable for replacement or upgrade applications

Key Technical Specifications

Specification Details
Brand ATK Marine
Part Number VMH4
Engine Type V8 Marine Long Block
Condition Rebuilt / Professionally Assembled
Block Material Cast Iron
Cylinder Heads Aluminum / Cast Iron (as specified)
Crankshaft Forged Steel / Rebuilt
Connecting Rods Rebuilt / Standard
Pistons Rebuilt / Standard
Camshaft Type Standard Marine Performance Cam
Fuel System Compatible with marine fuel systems
Fuel Type Gasoline / Marine Fuel
Cooling System Water-Cooled
Country of Origin United States
Included Components Block, heads, rotating assembly, valve train, oil pan, timing components, valve covers
Recommended Use Boats, marine watercraft, marine engine replacement and upgrades

Compliance & Disclaimer

Rebuilt engine performance may vary depending on marine application and installation.
Professional installation and inspection of cooling, fuel, and ignition systems are recommended.
Not certified for emissions-controlled regions without additional modifications.

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Return Policy

FourToolz accepts returns within 30 days of delivery for items that are unused, in their original packaging, and include all accessories.

Customers are responsible for return shipping costs unless the product is defective or incorrectly shipped.

For detailed information, please review our full Return Policy or contact us at sales@fourtoolz.com.

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