MAHLE 3011237 Performance Piston Ring Set Bore Top Ring Plasma Moly Steel - 3.464 1.0mm

The MAHLE 3011237 is a high-performance piston ring set engineered for demanding applications requiring superior sealing and durability. This premium ring set features advanced materials and coatings designed to withstand extreme cylinder pressures and temperatures.

Key Features:

• Plasma Moly steel construction for exceptional wear resistance and reduced friction
• 3.464-inch bore diameter for precise fitment
• 1.0mm top ring thickness for optimal sealing performance
• HV385 hardness rating ensures long-lasting durability under high-stress conditions
• 0.143-inch radial wall (RW) dimension
• Moly coating reduces break-in time and provides superior scuff resistance

MAHLE's performance ring sets are manufactured to exacting tolerances using state-of-the-art materials and processes. The plasma moly coating on these rings provides a low-friction surface that promotes rapid seating while protecting against cylinder wall wear. Ideal for performance rebuilds, racing applications, and high-output engines where reliability and power are critical.