3040KD Ring Set 77.24mm for Wiseco Piston Rings

Ring Set for Wiseco

This 77.24mm ring set is a piston ring replacement built to seal the combustion chamber and control oil on Wiseco 77.24mm bore pistons.

Overview

This Wiseco ring set, part number 3040KD, delivers a fresh sealing solution for a 77.24mm bore piston. The ring set for Wiseco applications restores compression and oil control when piston rings wear out. It suits riders and engine builders refreshing a top end on a compatible 77.24mm piston.

Built For Performance

• 77.24mm bore sizing for a precise fit
• Part number 3040KD for easy cross-reference
• Ring set format covering the full piston ring stack
• Designed to seal combustion pressure and manage oil
• Replacement rings for a worn or damaged set

Specs At A Glance

Good To Know

Q: How do I know this ring set fits my piston? A: Match the 77.24mm bore and the 3040KD part number to your piston before ordering. Ring sets are bore and piston specific, so the number should line up exactly.

Q: Are these rings sold as a full set? A: This listing is for a ring set sized at 77.24mm. Confirm the quantity in the set matches what your piston requires.

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