3207KD Ring Set 81.50mm for Wiseco

Ring Set for Wiseco

This Wiseco ring set is a replacement piston ring assembly sized at 81.50mm, built to seal the combustion chamber and manage oil on the cylinder wall. Cross-reference part 3207KD when ordering.

Overview

The Wiseco ring set 3207KD delivers a precision piston ring assembly for top-end engine work. Each ring set 3207KD is made to Wiseco's tolerances for even sealing and reliable compression. This ring set is aimed at engine builders and mechanics refreshing a compatible piston.

Built For Performance

• Piston ring set sized at 81.50mm
• Manufactured for Wiseco part number 3207KD
• Provides combustion sealing and oil control
• Designed for a matched piston bore size
• Built for top-end engine rebuilds

Specs At A Glance

Good To Know

Q: How do I confirm this ring set fits my piston? A: Compare the stated 81.50mm size and the 3207KD part number against your piston and bore specs before ordering. Ring sets must match the exact groove and bore dimensions.

Q: Should rings be replaced during a rebuild? A: Yes, piston rings are typically replaced whenever the top end is apart, since they conform to the cylinder wall. A fresh set restores proper sealing and oil control.

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