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High-performance engine block for Chevrolet 4.3L marine applications
The ATK Marine Engine Block Long is engineered specifically for the Chevrolet 4.3L marine engine, providing a robust solution for boating enthusiasts. With a power output of 230 horsepower, this engine block is designed to deliver reliable performance and durability in marine environments. Constructed from high-quality cast iron, both the block and cylinder heads ensure longevity and resistance to the harsh conditions of marine use.
This engine block features a standard rotation and is equipped with a roller cam and balance shaft, enhancing its operational efficiency. The design includes M8 bolts for roller rockers and accommodates two knock sensors on both sides, ensuring optimal performance and safety. ATK Engines, with over 70 years of experience, guarantees that this marine engine block meets the highest standards of quality and performance.
Whether for recreational boating or commercial applications, the ATK Marine Engine Block Long is built to withstand the demands of marine use. Its remanufactured-new construction ensures that it is ready to deliver high performance right out of the box, making it a reliable choice for any marine engine replacement.
Features
- ATK Premium Quality Marine Engines Are Designed And Built Specifically For Boating
- No Matter How You Use Your Boat, ATK Marine Engines Will Provide Maximum Performance And Long-Term Durability
- Built For Marine Use
- Remanufactured-New-High Performance Applications In Stock
Specifications
- Manufacturer: ATK Reman Eng.
- Manufacturer Part Number: DMX1
- Engine Compatibility: Chevrolet 4.3L/ 262 Cubic Inch Marine Engine
- Horse Power Output: 230 Horsepower
- Cylinder Block Material: Iron
- Cylinder Head Material: Iron
- Includes Camshaft: Yes
- Includes Oil Pan: No
- Includes Water Pump: No
- Includes Intake Manifold: No
- Includes Carburetor: No
- Includes Air Cleaner: No
- Includes Distributor: No
- Marine: Yes
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
