MAHLE 3030914B Performance Piston Ring Set 83.5mm Bore Chrome 2.8mm Oil Ring

The MAHLE 3030914B is a high-performance piston ring set engineered for 83.5mm bore applications. This precision-manufactured ring set is part of MAHLE's Performance Metric Ring Program, designed to deliver optimal sealing, reduced friction, and enhanced durability for performance engine builds.

Key Features:

• 83.5mm bore diameter for precise fitment
• 2.8mm chrome-faced oil control ring for superior wear resistance
• Engineered using MAHLE's advanced piston ring simulation technology
• Ultra-flat ring flanks for maximum ring-to-piston sealing
• Precision finish minimizes friction for measurable horsepower gains
• Three-piece oil ring design with top and bottom rails plus expander
• Chrome plating provides excellent scuff resistance and longevity

MAHLE's performance piston rings are developed using computer simulation tools to minimize friction while maximizing sealing efficiency. The chrome-faced oil ring offers exceptional wear resistance and oil control, making this ring set ideal for high-performance street and racing applications. Each component is manufactured to exacting tolerances to ensure proper ring loading, superior combustion sealing, and optimal oil control throughout the engine's operating range.