6PK SET CAST PISTONS

Upgrade your engine with the Sealed Power 6PK Set Cast Pistons, expertly designed for GMC and Chevrolet models from 1980 to 1989. These hypereutectic aluminum pistons deliver enhanced durability and performance, ensuring your vehicle runs smoothly and efficiently.

• DurOshield® Coated Skirts: Reduces friction and wear, prolonging piston life and improving overall engine performance.
• Recessed Piston Design: Optimized for weight reduction and better combustion, resulting in improved power output.
• Stock Stroke Compatibility: Designed to fit perfectly with a 4.125-inch stroke for seamless integration into your engine.
• Precision Engineering: With a bore size of 3.875 inches and a compression height of 2.010 inches, these pistons are built for a reliable fit and performance.
• Set of 6: Sold as a complete set, ensuring you have everything you need for a full engine rebuild.

Transform your engine's performance with the Sealed Power pistons, designed for reliability and optimized for your classic GMC or Chevrolet.