Wiseco Ford Small Block 302 Windsor 4.000in Bore 1.789in CH -12.00 CC Piston Set

Wiseco is well-known for making strong internal engine components, especially for performance applications. This Professional Series piston set is built for Ford 302 Windsor engines with a 4.000-inch bore. These aren't your average pistons; they're forged and machined in the USA from 2618 aluminum, which gives them improved tensile strength for demanding builds.

You'll find precision ring grooves, anti-detonation grooves, and other features designed to improve ring seal, which is crucial for keeping combustion pressure where it belongs. They also come with an ArmorGlide skirt coating that helps reduce friction and resistance to seizure, while also making operation quieter. The fully machined crown and forced pin oiling are details that show these pistons are made to handle heavy to severe duty performance builds. This set includes eight pistons, each with a -12.00cc dish volume and a 1.789-inch compression height, designed for a 0.912-inch pin diameter.

When you're putting together a serious race engine or a heavy-duty performance build, these pistons are designed to withstand the stress. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. You'll want to refer to the manufacturer's installation instructions for specific details on fitting these pistons to your engine, including any required machining or assembly procedures.