The Mahle OE Plasma Moly Steel Top Compression Ring Set is designed for high-performance engine rebuilds and repairs. Each ring measures approximately 4.250 inches in diameter with a thickness of 0.0625 inches and a ring height of around 0.190 inches, ensuring a precise fit for compatible pistons. These rings feature plasma-moly coating technology that enhances durability, reduces wear, and provides superior sealing to improve engine efficiency and performance. Ideal for demanding automotive applications, this set offers reliable compression and helps maintain optimal engine compression over time. The bulk pack of 48 rings is suitable for professional shops and extensive repair projects, offering cost-effective value without sacrificing quality. Mahle OE's reputation for quality manufacturing ensures these rings meet strict industry standards for performance and longevity.
Features:
- High-performance plasma moly coating for enhanced durability
- Precision-machined to fit 4.250-inch diameter pistons
- Includes 48 rings for extensive repair or rebuild projects
- Designed for reliable sealing and compression retention
- Constructed from high-quality steel for long-lasting use