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Est. 1957
Manley Performance

Manley Piston Ring, RING-4.030 .043,3mm

$313.70

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Manley Performance piston ring set for 4.030 inch bore. Features a .043 inch top ring and 3mm oil ring for improved sealing.

Key Features

  • This set is for a 4.030 inch bore.
  • Includes a .043 inch top ring.
  • Features a 3mm oil ring.
  • Manley Performance is a well-known brand for engine components.
  • Not CARB approved; cannot ship to California.

⚠️ 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 set includes the piston rings you need for a 4.030 inch bore engine rebuild. Specifically, you get a .043 inch top ring and a 3mm oil ring, designed to create a solid seal between the piston and cylinder wall. A good ring seal is crucial for keeping combustion pressure where it belongs and preventing oil from getting into the combustion chamber, which helps your engine run efficiently and cleanly.

Manley Performance is known for making well-built engine components, and these rings are no exception. They are made to handle the demands of performance engines, ensuring they hold up under pressure. When you're rebuilding an engine, getting the right ring size is critical, and this set is sized for a 4.030 inch bore. Proper installation is key to their performance, so be sure to follow the manufacturer's guidelines.

Please note that this part is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for the best results.

Specifications

Brand
Manley Performance
Manufacturer Part #
46223-8
UPC
807298072098

Frequently Asked Questions

Manley Piston Ring, RING-4.030 .043,3mm

$313.70