The Mahle OE Performance Napier Steel 2nd Ring Set is designed for high-performance automotive applications, offering reliable sealing and durability. Crafted with precision, these rings are engineered to fit engines with a bore diameter of approximately 4.155 inches, ensuring optimal compression and oil control. The set includes plain rings with a 1.0mm (0.039 inches) thickness and a ring height of about 0.287 inches, providing a perfect balance of strength and flexibility for demanding engine environments. The use of high-quality steel ensures longevity and resistance to wear, making these rings suitable for racing or high-performance street vehicles. Installation of these rings can contribute to improved engine efficiency, reduced blow-by, and enhanced overall performance. Designed and manufactured by Mahle OE, these rings meet strict quality standards to ensure consistent performance and reliability in your engine rebuild or repair project. Whether you're restoring a classic or upgrading a modern engine, these performance rings are an excellent choice for achieving optimal engine sealing and longevity.
Features:
- Material: Steel for strength and durability
- Ring Type: Napier 2nd ring for enhanced sealing
- Size: 4.155 inches bore diameter
- Thickness: 1.0mm (0.039 inches)
- Ring Height: Approximately 0.287 inches
- Design: Plain surface for efficient oil control and compression sealing
- Brand: Mahle OE for quality assurance
- Application: Suitable for high-performance and racing engines