Piston Ring Set 3.900 1.2 1.2 3.0MM

The Piston Ring Set 3.900 1.2 1.2 3.0MM by Hastings is essential for automotive enthusiasts and professional mechanics looking to optimize engine performance. This precision-engineered set is designed for those who understand the critical role piston rings play in maintaining engine efficiency and longevity. Whether you're rebuilding a classic car or modifying a performance vehicle, this piston ring set ensures a reliable seal and minimizes blow-by.

Manufactured from high-quality materials, the Hastings Piston Ring Set features a durable construction designed to withstand the rigors of high-performance applications. With a bore size of 3.900 inches and ring thicknesses of 1.2mm for the top and second rings, along with a 3.0mm oil control ring, this set is meticulously crafted to deliver optimal compression and oil control. The precise dimensions ensure a perfect fit, which is crucial for effective engine sealing and performance.

Ideal for engine builders and tuners, this piston ring set provides significant benefits in both street and race applications. It is compatible with a variety of engine configurations, making it a versatile choice for anyone looking to enhance engine reliability and performance. By choosing the Hastings Piston Ring Set, you invest in the longevity and efficiency of your engine, making it a smart choice for serious automotive projects.