3445XC Ring Set 87.50mm for Wiseco

Ring Set for Wiseco

This 87.50mm ring set is a direct replacement piston ring assembly designed to seal the combustion chamber and manage oil control on your rebuild. It cross-references Wiseco part 3445XC for straightforward ordering.

Overview

This 87.50mm ring set gives your top end a fresh sealing surface after a rebuild or refresh. Each ring in the set works to contain compression and control oil along the cylinder wall, making this ring set a practical choice for riders and builders running a matching 87.50mm piston. Grab this ring set whenever you need dependable sealing without searching down part numbers.

Built For Performance

• 87.50mm bore size for a precise fit to the matching piston
• Ring set configuration covers the compression and oil control positions
• Cross-references Wiseco part number 3445XC
• Sold as a complete set for one piston
• Suited to rebuilds and top end refreshes

Specs At A Glance

Good To Know

Q: How do I know this ring set fits my piston? A: Match the 87.50mm bore size and the 3445XC reference to your piston before ordering. Bore size alone is not always enough, so check the part number too.

Q: Should rings be checked before installation? A: Yes, always check end gap and ring orientation against your piston and cylinder specs. Proper gapping helps sealing and avoids damage during break-in.

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