Description
Includes: – Piston Ring
Fits Models: – Tohatsu 25HP, 30HP, 40HP, 50HP – Mercury 25HP, 30HP, 40HP, 50HP – Mariner 25HP, 30HP, 40HP, 50HP
Model Years: – Check fitment before purchase
Submodels: – Applies to listed models
Engine Options: – Common engine sizes include 25HP, 30HP, 40HP, 50HP – Engine codes may vary by model; check specific engine details for compatibility
Description: This piston ring is designed for Tohatsu, Mercury, and Mariner outboard motors ranging from 25HP to 50HP. It serves as a direct replacement for part numbers 346-00011-1 and 16055A4, ensuring a proper fit and reliable performance.
Features: – Precision-built construction for durability – Direct replacement for bolt-on installation – Compatible with multiple outboard motor brands – Designed to maintain engine efficiency – Ensures optimal sealing and performance
Part Number: 346-00011-1, 16055A4









