2905KA Ring Set 2.905in for Wiseco

Ring Set for Wiseco

This 2.905 inch ring set is a replacement piston ring set for Wiseco part 2905KA, designed to restore compression and oil control in a rebuilt or refreshed engine.

Overview

This 2.905 inch ring set gives you the rings needed to seal a piston to its cylinder bore, supporting compression and oil control during operation. It is built as a replacement ring set for Wiseco piston part 2905KA and suits engine builders, mechanics, and riders rebuilding a top end. Each ring set is sized to the stated bore so the rings seat correctly on the matching piston.

Built For Performance

• Ring set sized for a 2.905 inch bore
• Ring Set for Wiseco piston 2905KA
• Supports compression sealing and oil control
• Suits top end rebuild and refresh work
• Ring set supplied as a matched set for the piston

Specs At A Glance

Good To Know

Q: What does a ring set do in an engine? A: The rings seal the piston to the cylinder wall to hold compression and control oil during engine operation. Correct ring size and end gap matter for proper sealing.

Q: How do I know this ring set matches my piston? A: This set is listed for Wiseco piston 2905KA at a 2.905 inch bore. Confirm your piston part number and bore size before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.