The Mahle OE Gas Nitride Steel Performance Top Compression Ring Set is engineered for high-performance engine applications, offering durability and reliable sealing. Crafted from premium steel with a gas nitride coating, these rings provide excellent wear resistance and reduced friction, which contributes to improved engine efficiency and longevity. Designed for use with 4.625-inch bore cylinders, this set includes a top compression ring and a plain ring, ideal for restoring or enhancing engine compression and power output.
The rings feature a precise thickness of .043 inches and a ring height of approximately 0.287 inches, ensuring an optimal fit within the cylinder walls. The gas nitride surface treatment enhances surface hardness, providing better resistance to scuffing and scuffing-related damage during demanding engine cycles. Suitable for high-performance or racing engines, these rings are a direct replacement for OEM components and are engineered to meet or exceed original specifications.
Installation of the Mahle Rings Gas Nitride Steel Performance Top Compression Ring Set ensures a tight seal, which is essential for maintaining compression, reducing blow-by, and improving overall engine efficiency. Their high-quality construction minimizes wear over time, contributing to consistent engine performance and durability. Whether rebuilding or upgrading your engine, these rings are a reliable choice that delivers enhanced sealing performance and longevity under demanding conditions.
Features:
- Material: Steel with gas nitride coating for enhanced durability
- Design: Precision-engineered for optimal fit and sealing
- Size: Fits 4.625-inch bore cylinders with .043-inch thickness
- Ring Height: Approximately 0.287 inches for proper sealing
- Application: Suitable for high-performance engines and rebuilds
