Wiseco Chevrolet Gen V L83 5.3L 3.800in Bore 1.292in CH -8.5cc Dish Piston Kit - Set of 8

Forged from 2618 aluminum, these Wiseco pistons are built for serious performance in Chevrolet Gen V L83 5.3L engines. The 3.800-inch bore size and -8.5cc dish are specific to this application, aiming to improve combustion efficiency and power output. This set of eight pistons is designed for builders who are pushing their engines hard, whether for racing or heavy-duty street use.

Wiseco machines these pistons in the USA, paying close attention to details like precision ring grooves, anti-detonation features, and additional ring seal improvements. They also feature an ArmorGlide skirt coating, which helps reduce friction and noise while resisting seizure. The fully machined crown and forced pin oiling are further evidence of their robust construction, intended to handle severe duty applications where reliability is critical.

This kit includes everything needed to replace the pistons in your L83 5.3L engine. Remember that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.