What are the specific dimensions of this piston ring set?

This Manley piston ring set is designed for a 3.770-inch bore. The top ring has a 1/2mm width, and the oil ring has a 2.5mm width.

What material is the top ring made from?

The top ring in this set is made from steel, which is chosen for its strength and ability to handle high engine temperatures and pressures.

Can this part be shipped to California?

No, this part is not CARB approved and cannot be shipped to California due to emissions regulations.

Specifications

Brand: Manley Performance
Part #: 46770ST-6
UPC: 807298087337

Manley 3.770in 1/2mm x 2.5mm Steel Top Ring

Name: Manley 3.770in 1/2mm x 2.5mm Steel Top Ring
Brand: Manley Performance
SKU: manley-performance-manley-3-770in-1-2mm-x-2-5mm-steel-top-ring-t14-83235
Price: 338.57 USD
Availability: BackOrder

$338.57

On Backorder

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

Manley 3.770in steel top piston ring set for 1/2mm x 2.5mm dimensions. A well-built component for engine builds.

Key Features

Fits a 3.770 inch bore.
Features a 1/2mm top ring and a 2.5mm oil ring.
Constructed from steel for durability.
Manley Performance part number 46770ST-6.

⚠️ 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

This product is a Manley Performance steel top piston ring set, designed for a 3.770-inch bore with 1/2mm top ring and 2.5mm oil ring dimensions. These rings are a crucial component for any engine rebuild, ensuring proper sealing between the piston and cylinder wall to maintain compression and control oil consumption.

Crafted from durable steel, these top rings are built to withstand the high temperatures and pressures found in performance engines. The specific dimensions of 1/2mm for the top ring and 2.5mm for the oil ring are important for matching with the correct piston groove specifications. Proper ring installation is key to engine longevity and performance; ensure you follow the manufacturer's recommended gap settings and installation procedures.

Please note that this part is not CARB approved and cannot be shipped to California. It also carries a Prop 65 warning.