Speed-Pro
Speed-Pro Hypereutectic Pistons - H1508CPA
Speed-Pro Hypereutectic Pistons - H1508CPA
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
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.
Speed-Pro parts: what to know
This Speed-Pro part. Below are fitment notes, what usually goes with it, and answers to common questions.
Fitment notes
- Specs, lead time and warranty come from Speed-Pro and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, trim and drivetrain and we'll check with the supplier before you order.
Ask about fitmentParts that usually go with it
- Gaskets, seals and hardware. Many jobs reuse parts that should be replaced, such as one-time bolts, gaskets and O-rings. Check what the old part used.
- Fluids. Cooling, brake, fuel and drivetrain jobs often mean topping up or bleeding fluid. Have the right type for your car on hand.
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