The Mahle OE HV385 Plasma Moly Steel Top Ring Set is engineered for high-performance engine applications, delivering exceptional durability and sealing efficiency. Designed with precision, these rings feature a plasma moly coating that enhances wear resistance and helps maintain optimal compression. The set includes 48 rings, making it ideal for bulk replacements or rebuilds, providing cost-effective reliability for automotive professionals and enthusiasts alike. Each ring is manufactured to exact specifications, ensuring a consistent fit and superior sealing properties across all units.
Constructed from high-quality steel, these top rings are built to withstand the demanding conditions of modern engines. Their 3.484-inch diameter and 1.0mm thickness optimize engine compression and reduce blow-by, contributing to improved engine performance and efficiency. The .143-inch ring widths provide a balanced combination of strength and flexibility, supporting long-term operation under high stress. These rings are compatible with a variety of engine configurations, making them a versatile choice for rebuilding or performance upgrades.
Mahle OE is a trusted brand known for precision-engineered automotive components. The HV385 ring set is designed to meet or exceed OEM standards, ensuring reliability and longevity. Although not CARB-approved, these rings are suitable for applications where strict emissions compliance is not required. Easy to install, they can help restore engine compression and improve overall engine responsiveness, making them a valuable addition to any engine overhaul or maintenance kit.
Features:
- High-performance plasma moly coating for enhanced wear resistance
- Precision-engineered steel construction for durability and sealing
- Includes 48 rings in bulk packaging for cost-effective rebuilding
- Designed with a 3.484-inch diameter and 1.0mm thickness for optimal compression
- Balanced ring width of .143 inches for strength and flexibility
