3504XC Ring Set 89.00mm for Wiseco Engine Piston Rings

Ring Set for Wiseco

This ring set, listed under part number 3504XC with an 89.00mm bore size, is a piston ring set made to seal the combustion chamber and control oil on Wiseco piston assemblies.

Overview

This ring set is a replacement piston ring set sized at 89.00mm as stated in its part number. It seals against the cylinder wall to hold compression and manage oil on the piston. It fits engine builders and riders refreshing the top end of an engine that runs this bore size.

Built For Performance

• 89.00mm ring diameter matches the bore size stated in the part number
• Multiple rings per set to cover compression and oil control positions
• Ring faces shaped to seat against the cylinder wall for a consistent seal
• Suited to Wiseco piston assemblies using this ring size
• Sold as a set for one piston

Specs At A Glance

Good To Know

Q: How do I confirm this ring set fits my piston? A: Check that your piston and cylinder are machined for the 89.00mm size and that the part number 3504XC matches your application. Measure bore and ring groove dimensions before fitting.

Q: Do the rings need to be gapped before installation? A: Ring end gaps should be checked in the bore and set per the piston manufacturer's specification. Follow the ring maker's guidance for filing and assembly.

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