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Est. 1957
Mahle

Mahle MS 4.310in 1.5mm GNS Severe Duty Top Ring

$149.90

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Mahle MS 4.310in 1.5mm GNS Severe Duty Top Ring Set. Severe duty gas nitrided steel construction for demanding applications.

Key Features

  • Fits 8-cylinder engines.
  • Top ring set features a 1.5mm thickness.
  • Gas nitrided steel construction for improved wear resistance.
  • Designed for severe duty applications.
  • 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 top ring set features gas nitriding on its steel construction, a process that hardens the surface for improved wear resistance in severe duty applications. The 1.5mm thickness is a common specification for many performance and heavy-duty engines, designed to seal the combustion chamber effectively.

Mahle is known for making well-built engine components, and this severe duty ring set is no exception. The gas nitriding process creates a tough outer layer on the steel ring, helping it stand up to higher temperatures and pressures often found in engines that work harder or are built for performance. This means better sealing and longer life for your engine rebuild.

This set is designed for an 8-cylinder engine. Please note that this part is not CARB approved and cannot be shipped to California.

Specifications

Brand
Mahle
Manufacturer Part #
4310GNS-15T
UPC
4310GNS-15T

Frequently Asked Questions

Mahle MS 4.310in 1.5mm GNS Severe Duty Top Ring

$149.90