Upgrade your engine's performance with the Mahle OE Performance Napier Ring Set designed specifically for THM-13 series engines. This precision-engineered set features rings measuring 4.155 inches in diameter with a .043-inch thickness, crafted to deliver reliable sealing and optimal engine efficiency. Constructed from high-quality materials, these rings ensure durability and consistent performance under demanding conditions. The RW plain ring design minimizes friction and enhances sealing capabilities, contributing to smoother engine operation and improved compression. Ideal for rebuilds and performance upgrades, these rings are an essential component for maintaining engine integrity and longevity over time.
Manufactured by Mahle OE, a trusted name in automotive parts, this ring set is designed to meet rigorous standards and deliver dependable results. Easy to install with precise fitment, it is suitable for enthusiasts and professional mechanics seeking to restore or enhance engine performance. Whether for restoration projects or performance tuning, the Mahle Ring Set offers the quality and reliability needed to keep your engine running at its best.
Note that this product is not CARB approved and is intended for off-road or non-California emissions applications. It is not eligible for air freight, but it ships via standard freight channels. Ensure your engine specifications match the dimensions provided for proper fitment and operation.
Features:
- Ring diameter: 4.155 inches for precise fitment in THM-13 engines
- Ring thickness: 0.043 inches, optimized for sealing and durability
- RW plain ring design reduces friction and enhances sealing performance
- Constructed from high-quality materials for longevity and reliability
- Designed specifically for rebuilds and performance upgrades
