MAHLE 3010811 Plain Cast Claimer Top Compression Ring 4.390in Bore 5/64in

The MAHLE 3010811 Plain Ring Set is a cast iron top compression ring designed for claimer-class racing applications. This ring set features a 4.390-inch bore diameter with a 5/64-inch (approximately 1.984mm) ring thickness, providing reliable sealing and durability for budget-conscious racers.

Key Features:

• 4.390-inch bore diameter for precise cylinder fitment
• 5/64-inch ring thickness for claimer-class competition compliance
• Cast iron construction for dependable sealing and wear resistance
• Plain ring design without coatings for cost-effective racing
• Engineered for competitive budget racing series

MAHLE's precision manufacturing ensures consistent ring quality with flat ring flanks for optimal ring-to-piston sealing. This claimer ring set is ideal for sanctioning bodies that require economical, spec-compliant components while maintaining competitive performance on the track.