MAHLE 3030885B Performance Piston Ring Set Bore Chrome Oil Ring Assembly - 4.605

The MAHLE 3030885B is a high-performance piston ring set designed for precision engine builds requiring a 4.605-inch bore diameter. This professional-grade ring assembly features a 3/16-inch (0.1875") width chrome oil ring with a 0.170-inch radial wall thickness, engineered for high-tension oil control in demanding applications.

Key Specifications:

• Bore diameter: 4.605 inches
• Ring width: 3/16 inch (0.1875")
• Radial wall thickness: 0.170 inch
• High-tension chrome ring design for superior oil control
• Performance oil ring assembly construction

MAHLE is a world-leading manufacturer of engine components, known for precision-machined piston rings that meet or exceed OEM specifications. The chrome finish provides excellent wear resistance and durability, while the high-tension design ensures optimal oil control and ring seal under performance conditions. This ring set is ideal for engine rebuilds, performance upgrades, and racing applications where precise oil management is critical.

Applications: Suitable for custom engine builds and performance applications requiring the specific bore and ring dimensions listed above. Verify all specifications against your engine requirements before installation.