Wiseco Pistons 2889CD Ring Set for Cylinder Bore - 73.40mm

The Wiseco 2889CD is a precision-engineered replacement piston ring set designed specifically for cylinders with a 73.40mm bore diameter. This ring set features Wiseco's CD-type ring design, which is engineered to provide optimal sealing, reduced friction, and enhanced durability in high-performance applications.

Key Features:

• Designed for 73.40mm cylinder bore applications
• CD-type ring configuration for superior sealing performance
• Precision-manufactured to exact tolerances for proper fit and function
• Compatible exclusively with Wiseco pistons for guaranteed fitment
• Constructed from high-quality materials for long-lasting performance
• Ideal for engine rebuilds and performance upgrades

Important Compatibility Note: Wiseco replacement ring sets are specifically engineered to work with Wiseco pistons only. Using these rings with pistons from other manufacturers may result in improper fitment and engine damage. Always verify your piston manufacturer and bore size before ordering replacement rings.

Each ring set includes all necessary rings for one piston, maintaining the precision tolerances required for proper compression, oil control, and long-term engine reliability.