MAHLE PISTONS 3576MS-15 MAHLE PISTONS 3576MS-15 Performance Piston Ring Set for 3.576-Inch Bore, File-Fit, 8-Cylinder

The MAHLE PISTONS 3576MS-15 Performance Piston Ring Set is designed for performance engine applications requiring dependable sealing, controlled oil consumption, and consistent cylinder pressure. This file-fit ring set is engineered for an 8-cylinder engine configuration and is intended for precise installation and tuning during engine assembly. The set is compatible with a 3.576-inch cylinder bore and uses a standard-tension design for balanced performance and everyday durability.
The ring package includes ductile iron compression rings with a plasma moly facing, providing a hard, wear-resistant surface designed to support reliable operation under demanding conditions. Plasma moly technology helps promote long-term ring durability and can contribute to consistent sealing when the rings are properly fitted to the cylinder walls. The oil control ring assembly is engineered to manage lubricant distribution and reduce excess oil movement through the combustion area.
The MAHLE PISTONS 3576MS-15 uses a file-fit design, allowing the installer to set the end gap according to the engine build, intended use, and manufacturer recommendations. Proper preparation, ring-gap adjustment, cylinder honing, and installation are essential for achieving the expected results. Always verify bore compatibility, groove configuration, ring orientation, and application requirements before assembly. Supplied as a complete kit for an 8-cylinder engine, this performance piston ring set is a practical choice for builders seeking proven MAHLE PISTONS engineering and dependable ring-package performance.

Features:

• Performance piston ring set for an 8-cylinder engine

• Designed for a 3.576-inch cylinder bore

• File-fit design allows application-specific ring-gap adjustment

• Ductile iron construction for strength and durability

• Plasma moly facing supports wear resistance and dependable sealing

• Standard-tension configuration balances sealing performance and friction control

• Includes compression and oil control rings as a complete engine set