What is the bore size for these piston rings?

These Manley Performance piston rings are designed for a 4.035 inch bore. This specific sizing is important for proper fitment and sealing within the cylinder.

What are the dimensions of the rings in this set?

This set includes a 3mm top ring, a 3mm second ring, and a standard oil ring. These dimensions are critical for effective piston and cylinder sealing.

Are these rings CARB approved?

No, these piston rings are not CARB approved and cannot be shipped to California. Please check local regulations if you are in a CARB-compliant state.

Specifications

Brand: Manley Performance
Part #: 46225ST-8
UPC: 807298072128

Manley Piston Ring, RING-4.035 .043,3mm

Name: Manley Piston Ring, RING-4.035 .043,3mm
Brand: Manley Performance
SKU: manley-performance-manley-piston-ring-ring-4-035-043-3mm-t14-881715
Price: 451.39 USD
Availability: BackOrder

$451.39

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 rings for a 4.035 inch bore. This 3mm ring set is a solid option for engine builds.

Key Features

Fits a 4.035 inch bore.
Features a 3mm top ring, 3mm second ring, and standard oil ring.
Manley Performance is known for well-built internal engine components.
Designed for reliable performance in engine rebuilds.

⚠️ 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

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About this part

Product Details

Manley Performance is well-known for making strong internal engine components, and these piston rings are a great example of that. If you're rebuilding an engine and need a reliable set of rings for a 4.035 inch bore, these are a solid option. They're designed to fit precisely and seal well, which is crucial for getting the most out of your engine.

This set features a 3mm top ring, a 3mm second ring, and a standard oil ring. The precise sizing helps ensure a good seal between the piston and cylinder wall, which is important for compression and preventing oil from getting into the combustion chamber. These rings are built to handle the demands of an engine rebuild, offering dependable performance when you need it most.