Upgrade your engine's performance with the Mahle OE Performance Steel Napier Second Ring Set designed for 4.250-inch bore engines. Crafted with high-quality materials, these rings ensure reliable sealing and durability under demanding conditions. The set includes plain rings with precise dimensions, featuring a thickness of .043 inches and a width of .135 inches, optimized for effective oil control and compression retention. Mahle's expertise in automotive components guarantees that each ring adheres to strict quality standards for consistent performance.
The steel Napier rings are engineered for optimal fit and function, providing excellent wear resistance and thermal stability. This set is ideal for rebuilds and performance upgrades, delivering improved engine efficiency and longevity. The design is compatible with a range of engine configurations, making it a versatile choice for professional mechanics and automotive enthusiasts alike.
Please note that this product is not CARB approved and is intended for off-road or racing applications. It is not suitable for street use where emissions compliance is required. Proper installation and compatibility checks are recommended to ensure the best results. Whether you're restoring an engine or building a high-performance machine, the Mahle OE Performance Steel Napier Second Ring Set offers a reliable solution to enhance engine sealing and durability.
Features:
- High-quality steel construction for durability and wear resistance
- Designed for 4.250-inch bore engines for precise fit
- Plain ring set with .043-inch thickness and .135-inch width
- Optimized for oil control and compression sealing
- Suitable for engine rebuilds and performance upgrades