MAHLE 3030810 Performance Piston Ring Set Bore Low Tension - 4.010 2.0mm Chrome

The MAHLE 3030810 is a high-performance piston ring set engineered for engines with a 4.010-inch bore diameter. This premium ring assembly features a 2.0mm low-tension oil ring design with a .113-inch radial wall thickness, optimized to reduce friction while maintaining excellent oil control and combustion sealing.

Key Features:

• 4.010-inch bore diameter for precise fitment
• 2.0mm low-tension oil ring assembly reduces friction and improves efficiency
• .113-inch radial wall (RW) thickness for durability
• Chrome-faced ring finish provides superior wear resistance and ring seal
• Engineered for performance applications demanding reduced friction losses
• MAHLE OE-quality manufacturing standards

MAHLE piston rings are manufactured to exact tolerances using advanced materials and coatings. The low-tension design minimizes friction between the ring and cylinder wall, resulting in improved horsepower and fuel efficiency while the chrome finish ensures long-lasting durability. This ring set is ideal for performance engine builds, rebuilds, and racing applications where optimized ring tension and sealing are critical.