MAHLE 3785MS-112-1 Piston Ring Set File Fit Oversize - 1.0mm 1.0mm 2.0mm 005

The MAHLE 3785MS-112-1 is a single-cylinder piston ring set designed for precision engine rebuilds requiring +.005" oversize file-fit rings. This set provides a complete ring package for one cylinder with three rings featuring 1.0mm, 1.0mm, and 2.0mm widths in standard tension configuration.

Key Specifications:

• Bore size: 3.780" + 0.005" oversize (3.785")
• Ring widths: 1.0mm top compression, 1.0mm second compression, 2.0mm oil control
• File-fit design allows precise end-gap adjustment during installation
• Standard tension rings for OEM-equivalent cylinder sealing
• Single cylinder set (rings for one piston)

MAHLE piston rings are manufactured to exacting tolerances using premium materials and advanced coatings for optimal sealing, reduced friction, and extended engine life. The file-fit design requires careful measurement and end-gap filing to achieve proper ring gap specifications for your specific application. These rings are ideal for performance rebuilds, racing applications, or any situation where precise bore-to-ring clearances are critical.

Note: File-fit rings require proper tools and technical knowledge for correct installation. Always verify ring end-gap specifications and file accordingly before installation.