2175CS Ring Set 55.25mm for Wiseco

Ring Set, 55.25mm for Wiseco

This 55.25mm piston ring set supplies the rings needed to seal a rebuilt top end, sized to 55.25mm pistons and cylinders for accurate fitment.

Overview

This 55.25mm ring set is a piston ring assembly built for top end rebuilds and compression restoration. The rings seal against the cylinder wall to hold compression and manage oil, making this ring set a fit for 55.25mm bore applications. Each ring is cut to the 55.25mm size named in the listing title so it pairs with matching pistons.

Built For Performance

• 55.25mm bore size matches pistons and cylinders machined to that dimension
• Ring set format provides the rings needed for one piston assembly
• Steel construction stands up to heat and friction across combustion cycles
• Dedicated 55.25mm sizing instead of a one size universal arrangement
• Engineered to seat against the cylinder wall and maintain compression

On-The-Job Use

• Top end rebuilds on small bore two stroke and four stroke engines
• Restoring compression after piston and cylinder service
• Oversize bore builds needing a matched 55.25mm ring set
• Shop rebuilds where ring end gap is verified before assembly

Specs At A Glance

Good To Know

Q: How do I confirm this ring set matches my engine? A: The set is sized for 55.25mm pistons, so measure your piston and cylinder to confirm they read 55.25mm. Checking ring end gap during assembly helps avoid a mismatched fit.

Q: Is this an original manufacturer part? A: This is an aftermarket ring set referenced by the part number 2175CS for Wiseco applications. It is not an original brand product.

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