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Est. 1957
JE Pistons

JE Pistons Ring Sets .043-.043-3mm RINGS

$285.99

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JE Pistons Ring Sets .043-.043-3mm RINGS. Designed to maximize horsepower through precision sealing of combustion pressure.

Key Features

  • Fits 8-cylinder engines.
  • File-fit design allows for custom gapping to your cylinder bore.
  • Top ring is 0.043 inch ductile iron plasma moly for excellent sealing.
  • Second ring is 0.043 inch iron phosphate.
  • Oil ring is 0.1181 inch carbon steel chrome with low tension for reduced drag.
  • Multiple high-end materials are available to suit different applications.
This piston ring set is designed for 8-cylinder engines. Please verify compatibility with your specific engine build.

⚠️ 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

When you're rebuilding the top end of your engine, getting the piston rings seated right is crucial for performance and longevity. This set from JE Pistons is built to seal combustion pressure effectively, which directly translates to more horsepower and a healthier engine. They offer a variety of materials and thicknesses, and JE Pistons even provides custom services like back cutting and PVD coating, just like the top racing teams use, to further improve durability and reduce friction.

This particular set features a 0.043 inch ductile iron plasma moly top ring and a 0.043 inch iron phosphate second ring, paired with a 0.1181 inch carbon steel chrome low tension oil ring. These are file-fit rings, meaning you'll need to gap them to your specific cylinder bore for optimal performance. JE Pistons is known for making well-built components, and these rings are no exception, offering a solid option for both street and racing applications.

Specifications

Brand
JE Pistons
Manufacturer Part #
J70008-4020-5
UPC
193564222329

Frequently Asked Questions

JE Pistons Ring Sets .043-.043-3mm RINGS

$285.99