Wiseco Pistons 1869CS CS Type Replacement Piston Ring Set

The Wiseco 1869CS is a high-performance replacement piston ring set designed exclusively for use with Wiseco pistons. This CS-type ring set features chrome-faced high-temperature steel alloy construction for exceptional durability and heat resistance in demanding engine applications.

Key Features:

• CS-type configuration with one chrome-faced compression ring
• High-temperature steel alloy construction with internal notching
• Precision-engineered for optimal seal and performance
• Ring type and bore size stamped on piston dome for easy identification
• Designed specifically for Wiseco piston compatibility

Important Notes:

• Only Wiseco replacement ring sets should be used on Wiseco pistons
• Ring styles cannot be interchanged between different types
• Refer to the ring type and bore size (in mm) stamped on your piston dome to ensure correct fitment

Wiseco replacement rings maintain the performance and reliability standards that Wiseco pistons are known for, ensuring proper compression, oil control, and long-term engine durability.