Wiseco Mercedes M102E25 95.50 mm Bore 34.10 mm CH -10.00 CC Piston Set

Wiseco is well-known for making strong internal engine components, especially for high-performance applications. This Professional Series piston set is built for Mercedes M102E25 engines and is designed for serious racers and builders who need parts that can handle heavy to severe duty use. These aren't your average pistons; they're packed with features aimed at improving both performance and durability under extreme conditions.

Forged from 2618 aluminum right here in the USA, these pistons have improved tensile strength, which is crucial when you're pushing an engine hard. They feature precision ring grooves, an anti-detonation groove, and other features to help seal the rings better. The crown is fully machined, and they come with forced pin oiling to ensure the wrist pins stay well-lubricated. Plus, they have an ArmorGlide skirt coating that helps reduce friction, resist seizure, and operate more quietly, all contributing to a more reliable and efficient engine build.

This set includes four pistons, each with a 95.50 mm bore. They are designed for European M102E25 applications and come with premium rings. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. If you're building a high-performance Mercedes engine that needs to withstand serious stress, this Wiseco piston set is a solid option.