MAHLE 3635MS-112-1 Piston Ring Set File Fit Oversized - 1.0mm 1.0mm 2.0mm 005

The MAHLE 3635MS-112-1 is a premium single-cylinder piston ring set designed for high-performance engine builds requiring precise bore dimensions. This set features file-fit rings sized at 3.630" +0.005" oversize, allowing engine builders to custom-fit the end gap to exact specifications for optimal compression and oil control.

Ring Configuration:

• Top compression ring: 1.0mm thickness
• Second compression ring: 1.0mm thickness
• Oil control ring: 2.0mm thickness
• Standard tension design for reliable sealing

Key Features:

• File-fit design allows precise end gap adjustment for custom bore sizes
• +0.005" oversize for bores machined to 3.635" diameter
• Premium MAHLE construction with advanced coating technology
• Metric ring widths (1.0mm, 1.0mm, 2.0mm) for modern engine specifications
• Single cylinder set - order quantity to match your engine configuration

MAHLE piston rings are engineered to exacting tolerances and manufactured from high-grade materials to ensure optimal performance, durability, and longevity. The file-fit design is ideal for custom builds, engine rebuilds, and race applications where precise ring end gap control is critical for maximum power and reliability.