Refined and simplified title: Sealed Power H661CP40 Cast Piston

The package contains a set of 84.290-inch bore Big Block Chevy hypereutectic pistons. These pistons feature a 4.290-inch bore, 5/64 x 5/64 x 3/16-inch ring grooves, and a minus 2.0 cc displacement. The pistons have a coated skirt for enhanced performance.

The package dimensions are 51.816 cm (H) x 13.97 cm (L) x 25.908 cm (W), and the package weight is 7.62 kg. The country of origin for these pistons is India.

These hypereutectic pistons are designed for use in Big Block Chevy engines, providing a reliable and high-performance solution for engine builders and enthusiasts. The hypereutectic construction offers improved strength and durability compared to standard cast pistons, making them a popular choice for high-performance applications.

The 4.290-inch bore size ensures a precise fit within the engine block, while the 5/64 x 5/64 x 3/16-inch ring grooves accommodate standard piston ring sets. The minus 2.0 cc displacement provides a slight increase in compression ratio, further enhancing the engine's performance potential.

The coated skirt on these pistons helps to reduce friction and wear, contributing to improved engine efficiency and longevity. This coating also helps to dissipate heat more effectively, which is particularly important in high-performance engine builds.

Overall, this set of 84.290-inch bore Big Block Chevy hypereutectic pistons is a quality component that can be a valuable addition to any engine build or upgrade project. The attention to detail and the use of premium materials ensure that these pistons can provide reliable performance and long-lasting durability.

Whether you're building a custom hot rod, restoring a classic muscle car, or upgrading an existing Big Block Chevy engine, these hypereutectic pistons can be a great choice to help you achieve your performance goals.

product information: