Wiseco Mercedes 190e Custom Pistons w/ Rings/Wrist Pins/Clips/Xylan Coated Skirts (Set of 4)

If you're rebuilding the engine in your 1986 or 1987 Mercedes-Benz 190E for serious performance, a set of custom forged pistons like these from Wiseco is a critical component. These pistons are built from 2618 aluminum, a material chosen for its improved tensile strength, making them well-suited for the demands of heavy and severe duty race applications. They are forged and machined right here in the USA, ensuring a high level of precision throughout the manufacturing process.

Wiseco has included several features to enhance performance and durability. The pistons have precision ring grooves, an anti-detonation groove, and other features designed to improve ring seal, which is essential for maintaining compression and preventing blow-by under high stress. The ArmorGlide skirt coating is applied to reduce friction and resist seizure, while also contributing to quieter operation. The fully machined crown and forced pin oiling further contribute to their ability to handle extreme conditions. This set comes complete with premium rings, wrist pins, and clips, so you have everything needed to install these custom pistons.

This set is designed specifically for the M102E25 engine with a 96.00 mm bore. Please note 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.