Wiseco GM 2.0 LSJ/LNF 4vp * Turbo * Piston Shelf Stock Kit

If you're rebuilding the engine in your 2007-2010 Saturn Sky, especially for a turbo application, this Wiseco piston set is a solid choice. These are Professional Series pistons, meaning they're built with serious performance and durability in mind for heavy-duty race builds. They're designed to handle the kind of stress that comes with boosted engines, giving you the confidence to push your car's limits.

Wiseco makes these pistons in the USA from 2618 aluminum, which is known for its strength. They've got precision ring grooves, anti-detonation features, and extra sealing to keep things tight under pressure. Plus, they come with an ArmorGlide skirt coating that helps reduce friction and noise, and makes them more resistant to seizing. The fully machined crown and forced pin oiling are details that show these are made for demanding use.

This kit includes a set of four pistons, each with an 86.00 mm bore and a 30.85 mm compression height, using a 0.9055 inch pin diameter. Keep in mind these pistons are not CARB approved and cannot be shipped to California. For a complete engine build, you'll want to ensure you have all the necessary supporting components and follow the manufacturer's installation guidelines.