fits model: 500. make: Chevy.

( Brand: Wiseco ), ( Manufacturer Part Number: K243AS ), ( Part Type: Block Piston )
The K243AS Wiseco 4.500 Big Block Chevy Piston is a high-performance upgrade for your muscle car or hot rod engine. This forged piston is specifically designed for use in big block Chevy engines with a displacement of 4.500 cubic inches.
The K243AS piston features a high-strength 2618 alloy forged construction, which provides superior strength and durability under high-stress conditions. The piston crown is domed for optimal combustion efficiency, and the skirt is full-floating for reduced friction and increased power output.
The piston ring pack includes a single-compression ring, a dual-groove oil control ring, and a phosphorized molybdenum-coated top ring. These rings are designed to minimize oil consumption, prevent scuffing and galling, and provide excellent sealing performance.
The piston pin is made of high-tensile chrome molybdenum steel and features a full-floating design for reduced friction and increased reliability. The wrist pin retaining ring is made of hardened steel for added strength and durability.
The K243AS Wiseco 4.500 Big Block Chevy Piston is precision-machined to tight tolerances for precise fit and function. The piston rings are heat-treated and radiused for optimal sealing performance. The piston pin bore is chamfered for easy installation and removal.
Overall, the K243AS Wiseco 4.500 Big Block Chevy Piston is a high-quality upgrade for your big block Chevy engine. It provides superior strength, durability, and performance, and is an excellent choice for high-performance applications.
Pros of buying K243AS Wiseco 4.500 big block Chevy pistons:1. High-quality materials: Wiseco pistons are known for their high-quality materials, such as forged aluminum alloys, that ensure durability and strength.
2. Increased horsepower: The 4.500 cc displacement of these pistons allows for increased engine performance and horsepower.
3. Wide range of applications: These Wiseco pistons are compatible with various big block Chevy engines, making them a versatile option for many builders.
4. Warranty: Wiseco offers a limited warranty on their pistons, providing peace of mind for customers.
Cons of buying K243AS Wiseco 4.500 big block Chevy pistons:1. Expensive: Compared to standard pistons, Wiseco's high-performance pistons are generally more costly.
2. Requires specialized tools for installation: Due to their design and materials, these pistons may require specialized tools for proper installation, which can add to the overall cost.
3. Potential for engine misalignment: If not installed correctly, these high-performance pistons can cause engine misalignment or other issues.
Conclusion:If you're looking for increased engine performance, high-quality materials, and a wide range of applications, then the K243AS Wiseco 4.500 big block Chevy pistons are an excellent choice. However, the high cost and potential for installation issues are important factors to consider before making a purchase. It is essential to ensure that you have the necessary tools and experience to install these pistons correctly to avoid any potential problems.
Recommendation:If you are a serious engine builder with experience in installing high-performance pistons, the K243AS Wiseco 4.500 big block Chevy pistons are an excellent investment for your next project. For those without the necessary experience or tools, it may be better to consult with a professional engine builder or mechanic for proper installation.
4 cc - big block Chevy set of 8 piston Chevrolet BBC open chamber forged.
In-stock items can ship from multiple locations.
Virgin islands.
500 in bore x 1 16 3 ring grooves - plus 42.
Addresses at this time.
500 in bore x 1 16 3 ring groove - plus 42.
Electrical or electronic components are also void if they have been connected opened.