Wiseco Chrysler 6.1L Hemi -6.5cc R/Dome 4.080inch Piston Shelf Stock

If you're rebuilding the engine in your 2005-2010 Chrysler 300, especially for heavy or severe duty applications, these Wiseco Professional Series pistons are built to handle the stress. They're forged from 2618 aluminum right here in the USA, which gives them improved tensile strength over cast aluminum, making them a solid choice for performance builds.

Wiseco machines these pistons with precision ring grooves, anti-detonation grooves, and features designed for better ring seal. They also come with an ArmorGlide skirt coating that helps reduce friction and noise, while also resisting seizure. The fully machined crown and forced pin oiling are details that show these are made for demanding use. These are sold individually, so be sure to order enough for all your cylinders.