What is the specific ring configuration in this set?

This Manley Performance piston ring set includes a 1.2mm top ring, a 1.2mm second ring, and a 2.0mm oil control ring. This configuration is designed for optimal sealing and oil management in performance engines.

Are these rings compatible with all engines that have a 100.25mm bore?

While these rings are made for a 100.25mm bore, compatibility also depends on the specific piston design and engine application. It is always best to consult your engine's service manual or Manley Performance's fitment guide to confirm.

What does the 'Not CARB approved' note mean?

This means the product does not meet the emissions standards set by the California Air Resources Board (CARB). As a result, it cannot be legally shipped to California for use on vehicles registered in that state.

Specifications

Brand: Manley Performance
Part #: 461003-6
UPC: 807298111988

Manley Piston Ring, RING-100.25mm 1.2mm,1.2mm,2.0mm

Name: Manley Piston Ring, RING-100.25mm 1.2mm,1.2mm,2.0mm
Brand: Manley Performance
SKU: manley-performance-manley-piston-ring-ring-100-25mm-1-2mm-1-2mm-2-0mm-t14-881429
Price: 447.03 USD
Availability: BackOrder

$447.03

On Backorder

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

Manley Performance piston ring set for 100.25mm bore. Ensures a proper seal for optimal engine performance.

Key Features

Fits engines with a 100.25mm cylinder bore.
Features a 1.2mm top ring, 1.2mm second ring, and 2.0mm oil control ring.
Designed by Manley Performance for engine rebuilds.
Helps maintain proper cylinder sealing and oil control.
Not CARB approved; cannot ship to California.

This piston ring set is designed for a 100.25mm bore. Please verify your engine's bore size and compatibility with Manley Performance specifications.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

If you're rebuilding the engine in your performance vehicle, getting the piston rings right is critical for sealing the combustion chamber. This Manley Performance piston ring set is designed for a 100.25mm bore, ensuring a precise fit for your pistons. Proper ring seal is essential for maintaining compression, controlling oil consumption, and achieving the power output you expect from your engine.

This set features a specific ring configuration: 1.2mm for the top ring, another 1.2mm for the second ring, and a 2.0mm oil control ring. This combination is chosen for its ability to handle the demands of performance applications, providing a strong seal under pressure while effectively managing oil. Manley Performance is known for well-built engine components, and these rings are made to meet the rigorous standards required for engine rebuilds where reliability and performance are key.

When installing these rings, always refer to the specific service manual for your engine to ensure correct orientation and gap settings. Proper installation is just as important as the quality of the parts themselves for the longevity and performance of your engine rebuild.