MAHLE 3030883B Performance Piston Ring Set Bore Low Tension - 4.605 Chrome

The MAHLE 3030883B is a high-performance piston ring set engineered for serious engine builders seeking maximum power and efficiency. This premium ring assembly features a 4.605-inch bore diameter with a 3/16-inch oil ring configuration, designed to deliver optimal cylinder sealing and reduced friction.

Key Features:

• 4.605-inch bore diameter for precise fitment
• Low-tension design reduces friction and increases horsepower
• Chrome-faced compression ring for superior wear resistance and durability
• 3/16-inch performance oil ring assembly for improved oil control
• 0.170-inch radial wall thickness (RW) for enhanced strength
• Premium MAHLE engineering ensures consistent ring seal and longevity

MAHLE's low-tension ring technology minimizes friction between the ring and cylinder wall, resulting in reduced parasitic power loss and improved fuel efficiency. The chrome facing provides excellent scuff resistance during break-in and extended service life under high-performance conditions. This ring set is ideal for street performance, racing, and high-output engine applications where reliability and power gains are critical.