What is a semi-keystone piston ring?

A semi-keystone piston ring has a tapered top or side profile. This shape helps the ring rotate less in the piston groove, which can lead to improved sealing against the cylinder wall and better oil control.

How many rings are included in this set?

This set includes the necessary rings for one piston. You will need to purchase the correct number of sets to match the total number of cylinders in your engine.

What is the most important step during installation?

Proper installation is critical. Ensure your cylinder walls are correctly honed and that the piston rings are gapped according to the specifications provided by the piston manufacturer for your specific application.

Wiseco Piston Ring Set 3464KA

Name: Wiseco 3.464 Semi Keystone Ring
Brand: Wiseco
SKU: wiseco-wiseco-3-464-semi-keystone-ring-t14-886964
Price: 25.47 USD
Availability: BackOrder

Wiseco 3.464 Semi Keystone Ring

$25.47

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Wiseco 3.464 Semi Keystone Piston Ring Set.

Key Features

This is a Wiseco 3.464 Semi Keystone Ring set.
Designed for engine rebuilding applications.
Helps maintain compression and control oil consumption.
Features a semi-keystone ring design for improved sealing.
Includes rings for one piston; order quantity to match your engine's cylinders.

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Product Details

If you're rebuilding the top end of your engine, a good set of piston rings is crucial for proper sealing and performance. This Wiseco 3.464 Semi Keystone Ring set is designed to help ensure your pistons create a tight seal against the cylinder walls. This helps maintain compression, control oil consumption, and keep exhaust gases from blowing past the piston. Wiseco is a well-known name in performance engine components, and this ring set is built to their standards.

These rings feature a semi-keystone design, which is a specific shape that helps them seat properly in the piston groove. This design can offer improved sealing characteristics compared to standard ring shapes, especially in performance applications. The set includes all the rings needed for one piston, so you'll need to order the correct quantity for your engine. Proper installation is key to getting the most out of these rings; make sure your cylinder walls are honed correctly and the rings are gapped according to the piston manufacturer's specifications.