Piston Ring (Std)

This genuine replacement piston ring set (SKU: JM547) is a standard size component designed for 160cc Victa lawnmower engines. Precision-engineered to OEM specification EN70743S, it provides a reliable seal to restore compression and engine performance. Ideal for servicing older Victa models, this high-quality ring set ensures a durable and long-lasting repair.

• Standard size (Std) piston ring set for direct replacement.
• Manufactured to OEM Victa specification EN70743S for exact fit and performance.
• Restores compression and improves engine efficiency in 160cc Victa engines.

• Victa 160cc lawnmower engines (e.g., 2-stroke models using EN70743S rings)
• Victa utility and commercial mowers with compatible 160cc powerplants
• Replaces OEM part EN70743S in applicable engine rebuilds

Engine Components – Piston Rings. This standard-size ring set is part of our range of small engine replacement parts for lawn and garden equipment.