MAHLE 3030791B Performance Piston Ring Set Bore - 4.105 2.0mm Chrome

The MAHLE 3030791B is a high-performance piston ring set engineered for precision fit and durability in demanding engine applications. This ring assembly features a 4.105-inch bore diameter with a 2.0mm oil ring configuration, designed to deliver optimal sealing and oil control in performance and racing engines.

Key Features:

• Premium chrome ring construction for superior wear resistance and longevity
• 4.105-inch bore diameter for precise cylinder fitment
• 2.0mm performance oil ring assembly with .113-inch radial wall thickness
• Standard tension design balances sealing performance with minimal friction
• Engineered to MAHLE's strict OE and aftermarket quality standards
• Ideal for engine rebuilds, performance upgrades, and racing applications

MAHLE is a globally recognized leader in engine components, trusted by professional engine builders and enthusiasts worldwide. This ring set delivers the precision fit and durability required for high-performance applications while maintaining excellent oil control and compression sealing.