MAHLE 3030961 Performance Oil Ring Assembly Bore Standard Tension - CP20 3.815 2.0mm

The MAHLE 3030961 is a high-performance CP20 oil ring assembly designed for precision engine builds requiring 3.815-inch bore diameter. This professional-grade piston ring set features MAHLE's proven plain ring design with 2.0mm width and standard tension specifications for optimal oil control and sealing performance.

Key Features:

• 3.815-inch (96.901mm) bore diameter for exact cylinder fitment
• 2.0mm oil ring width for balanced oil control
• Standard tension design provides reliable cylinder wall pressure
• CP20 performance series construction for high-output applications
• Plain ring configuration for consistent sealing characteristics
• Precision-manufactured to MAHLE OEM quality standards

MAHLE's CP20 series oil rings are engineered for performance engines where precise oil control is critical. The standard tension design ensures proper lubrication while maintaining effective combustion seal, making this ring set ideal for street performance, racing, and engine rebuilding applications. Each ring assembly is manufactured from premium materials and finished to exacting tolerances for reliable long-term performance.