8 PK SET CAST PISTON

Upgrade your engine's performance with the Sealed Power 8 PK Set Cast Pistons, designed specifically for Chevrolet, GMC, and Hummer vehicles from 2010 to 2017. These hypereutectic aluminum pistons offer exceptional durability and strength, ensuring reliable operation under high-stress conditions.

• Enhanced Performance: The flat top design with two valve reliefs optimizes combustion efficiency, providing improved horsepower and torque.
• Precision Fit: With a bore size of 3.780 inches and a stroke of 3.622 inches, these pistons are engineered for a perfect fit in your engine.
• Durable Construction: Made from hypereutectic aluminum, these pistons resist wear and thermal expansion, ensuring longevity and consistent performance.
• Complete Set: Sold as a set of 8, this package ensures you have everything you need for a complete engine rebuild or upgrade.
• Wrist Pin Included: Each piston comes with a floating wrist pin and retainers, simplifying installation and enhancing reliability.

Designed for stock engine stroke types, these pistons are the perfect choice for performance enthusiasts looking to enhance their Chevrolet or GMC engine.

Invest in quality and performance with the Sealed Power pistons for your next engine project.