JE Pistons JC2704-3386 Piston Ring Set for 86.00 mm Bore 4-Cylinder Engines

The JE Pistons Ring Sets 1.2-1.2-3.0-86.00 are high-performance piston rings designed to enhance engine horsepower by providing precise sealing of combustion pressure. Crafted to suit a wide range of engine configurations, these rings are available in various sizes, materials, and thicknesses to ensure optimal fit and performance. JE Pistons offers custom piston ring services such as back cutting, dyke cutting, lapping, grinding, and PVD coating, which are used by top NHRA Pro Stock and NASCAR teams. These advanced treatments improve durability, reduce friction, and enhance ring seal, delivering increased power and efficiency for demanding applications.

Suitable for a broad spectrum of engines, these piston rings are ideal for performance enthusiasts seeking maximum engine output. They are engineered to fit specific engine sizes and configurations, with the part number JC2704-3386 indicating compatibility with certain Subaru engines. These rings serve as direct replacements or upgrades for stock components, making them suitable for street, track, or racing use. Installation involves standard procedures for piston ring replacement, and the set provides all necessary components for a complete upgrade. Designed for performance-oriented builds, they help achieve higher horsepower and improved engine longevity.