3012TD Ring Set 76.50mm for Wiseco

Ring Set for Wiseco

This 76.50mm ring set is a piston ring replacement component designed to seal the combustion chamber and control oil on Wiseco 76.50mm bore applications, with OEM cross-reference 3012TD.

Overview

This Wiseco ring set delivers a 76.50mm bore sealing solution for rebuilt or refreshed top ends. The ring set is built to restore compression and oil control on compatible 76.50mm pistons. It suits engine builders and riders servicing Wiseco-based top ends.

Built For Performance

• 76.50mm bore sizing for a matched piston fit
• Multi-ring set covering compression and oil control positions
• Construction intended for high-heat combustion sealing
• Designed as a direct replacement ring set for Wiseco pistons
• Precision sizing supports consistent cylinder wall contact

On-The-Job Use

• Top-end rebuilds on 76.50mm bore engines
• Compression restoration after piston replacement
• Oil control maintenance during ring wear service
• Race or trail engine refresh work

Specs At A Glance

Good To Know

Q: How do I know this ring set fits my piston? A: Match the 76.50mm bore and the 3012TD part number to your piston specification before ordering. Ring sets are bore and piston specific, so an incorrect size will not seal properly.

Q: Should rings be checked after installation? A: Yes, ring end gap should be measured during assembly to confirm it falls within the piston maker's specification. Proper gap checking supports reliable sealing and long service life.

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