Enginetech Premium Piston Ring Set - Oversize

The Enginetech Premium Piston Ring Set in oversize bore sizes is made for engine rebuilds and overhauls. Use it when the cylinders have been bored or honed to an oversize dimension. Each ring set restores compression, helps control oil consumption, and supports reliable sealing between the piston and cylinder wall.

Key Features:

• Oversize piston rings for rebuilt or re-bored engines
• Designed to seal combustion pressure and reduce blow-by
• Helps control oil on the cylinder wall to limit oil consumption
• Supports good heat transfer from the piston to the cylinder wall
• Made for dependable fit and performance in rebuild applications
• Backed by Enginetech, a long-established supplier of engine rebuilding components

Enginetech offers this line in many applications and oversize options, so you can pick the ring set that matches your engine and bore specification. Check the exact oversize and ring set specification against your piston and cylinder measurements before installation. Proper cylinder preparation, ring end-gap checking, and correct ring orientation help ensure the best break-in and long service life.