Wiseco Ford Small Block 302 4.125in Bore 1.165in CH -22.00 CC Piston Set

Wiseco is well-known for making strong, reliable engine components, especially for performance applications. This Professional Series piston set is a prime example, built for Ford Small Block 302 engines that demand serious performance and durability. If you're building a race engine or a heavy-duty street machine that will see severe use, these pistons are designed to handle the stress.

These pistons are forged and machined in the USA from 2618 aluminum, which gives them improved tensile strength for high-stress environments. They feature precision ring grooves, an anti-detonation groove, and other features to improve ring seal, which is critical for compression and engine longevity. The crown is fully machined for accuracy, and they come with forced pin oiling to keep the wrist pins well-lubricated. Plus, they have an ArmorGlide skirt coating that helps resist seizure, reduces friction, and makes for quieter operation.

This set includes eight pistons, each designed for a 4.125-inch bore with a 1.165-inch compression height and a 0.927-inch pin diameter. Keep in mind these are intended for heavy to severe duty race builds and are not CARB approved, so they cannot be shipped to California. For a robust engine build that needs to perform under pressure, this Wiseco set is a solid choice.