ATK Marine Engine Block Long (MPN: VMW4)

High-performance Chevrolet 4.3L marine engine block for durability and efficiency.

The ATK Marine Engine Block is designed specifically for the Chevrolet 4.3L marine engine, delivering a robust 230 horsepower. Constructed with marine quality parts, this engine block ensures maximum performance and long-term durability, making it suitable for high-performance applications. The block features a durable iron construction and includes essential components such as an oil pan, while maintaining compatibility with late model EFI systems.

ATK Engines has a rich history of over 70 years in engine building, with millions of engines sold. Their state-of-the-art facilities and trained staff ensure that each engine block meets rigorous quality standards. This remanufactured engine block is engineered to provide reliable performance in marine environments, making it a dependable choice for boat enthusiasts.

With features like 5/16 x 18 detonation sensor threads and a plastic timing cover with a crankshaft position sensor hole, this engine block is designed for easy installation and optimal functionality. The ATK Marine Engine Block is an excellent choice for those seeking a high-quality replacement or upgrade for their marine engine.

Features

• Built With Marine Quality Parts
• Late Model EFI Compatibility
• Remanufactured-New-High Performance Applications
• ATK Marine Engines Will Provide Maximum Performance And Long-Term Durability

Specifications

• Manufacturer: ATK Reman Eng.
• Manufacturer Part Number: VMW4
• Engine Compatibility: Chevrolet 4.3L/ 262 Cubic Inch Marine Engine
• Horse Power Output: 230 Horsepower
• Cylinder Block Material: Iron
• Cylinder Head Material: Iron
• Color: Black
• Includes Camshaft: No
• Includes Fuel Pump: No
• Includes Oil Pan: Yes
• Includes Water Pump: No
• Includes Intake Manifold: No
• Includes Carburetor: No
• Includes Air Cleaner: No
• Includes Distributor: No
• Marine: Yes

Technical Documents

• ATK_Warranty.pdf