Carrillo CPN2-3465 Piston Ring Set Bore - 88.0mm

The Carrillo CPN2-3465 is a high-performance piston ring set designed for 88.0mm (3.465 inch) bore applications. Engineered specifically for use with CP-Carrillo pistons, this ring set delivers reliable sealing and reduced friction for enhanced engine performance.

Key Features:

• Gas nitrided steel top compression ring for superior wear resistance and durability
• Cast iron second ring with taper hook groove face design acts as a wiper to prevent oil migration into the combustion chamber
• Three-piece oil ring assembly with two gas nitrided rails and low-tension expander
• Mini flex vent design reduces friction on cylinder walls for improved performance
• Precision engineered for 88.0mm bore diameter
• Sold as a complete ring set for one piston

CP-Carrillo CPN2 series rings are manufactured to exacting tolerances and are designed to work exclusively with CP-Carrillo pistons. These rings provide excellent sealing characteristics while minimizing friction losses, making them ideal for high-performance automotive, powersports, and racing applications. Note that multi-cylinder engines require multiple ring sets.