The Enginetech Engine Premium Piston Ring Complete Set (Part C39158-040) is designed to deliver reliable performance and precise engine sealing for a wide range of engines. Crafted with quality materials, this set ensures optimal compression and oil control, contributing to the longevity and efficiency of your engine. Each ring in the set is engineered to meet or exceed industry standards, providing consistent end gaps following SAE guidelines for dependable operation. The top and second compression rings have a thickness of 5/64 inch, while the oil ring measures 3/16 inch, ensuring proper fit and function within your engine's cylinder bore. The ring outside diameter is precisely manufactured at 3.910 inches, making it suitable for compatible engine models and rebuilds.
Engineered specifically for engine rebuilders and professional mechanics, this complete set simplifies installation and enhances engine performance. Enginetech's reputation as a family-owned and operated company since 1982 reflects its commitment to quality, customer service, and the needs of engine builders. Whether you're restoring an import or domestic engine, this piston ring set offers durability, consistent performance, and a straightforward upgrade for your engine overhaul. Proper piston ring selection is critical for maintaining compression, reducing oil consumption, and ensuring smooth engine operation. Trust the Enginetech brand for high-quality parts designed to meet the rigorous demands of professional rebuilding and maintenance projects.

Features:

• Consistent end gaps following SAE guidelines for reliable sealing

• Top and second compression rings with 5/64 inch thickness for optimal compression

• Oil ring with 3/16 inch thickness for effective oil control

• Ring outside diameter of 3.910 inches for precise fit

• Engineered for ease of installation and long-lasting performance