JE Pistons Part Number JG1004-3366 4-Cylinder Piston Ring Set – File Fit, 0.0394 in. Carbon Steel Top Ring

Description

The JE Pistons JG1004-3366 piston ring set is engineered to enhance engine performance by providing precise sealing of combustion pressure. Designed specifically for 4-cylinder engines, this set includes a file-fit top ring, a ductile iron second ring, and a low tension oil ring, all crafted from high-quality materials to ensure durability and optimal sealing. The carbon steel top ring features a nitride coating that reduces friction and improves wear resistance, contributing to increased horsepower and engine efficiency. The ductile iron second ring offers excellent abrasion resistance and sealing capabilities, while the low tension oil ring minimizes oil consumption and reduces drag.
This piston ring set is suitable for high-performance applications where custom fitting and fine-tuning are essential. With options for custom modifications such as back cutting, dyke cutting, lapping, grinding, and PVD coating, JE Pistons provides tools used by top NHRA Pro Stock and NASCAR teams, now available to the everyday enthusiast. These services can significantly improve ring seal, enhance durability, and deliver a measurable increase in power. The set is designed for easy installation and reliable performance across a variety of engine rebuilds and upgrades.
Constructed to meet rigorous standards, this set complies with Prop 65 requirements and is suitable for use in environments where stringent safety and quality standards are necessary. Whether building a performance engine or restoring a stock setup, the JE Pistons JG1004-3366 piston ring set offers a high-quality solution tailored to your engine’s needs, with the flexibility of custom modifications for maximum performance.

Features:

• Precision sealing of combustion pressure for increased horsepower

• Includes a file-fit top ring with a nitride coating for wear resistance

• Ductile iron second ring provides excellent sealing and durability

• Low tension oil ring reduces oil consumption and friction

• Customizable with services such as back cutting, dyke cutting, lapping, grinding, and PVD coating