Impeller & Key for Mercury Mariner 4S 6 8 9.9 15 HP (Various Years)

Includes: - Impeller & Key Fits Models: - Mercury Mariner Model Years: - Check fitment before purchase Submodels: - Common trims include 4-Stroke, 2-Stroke; body styles are outboard motors Engine Options: - Common engine sizes include 4 HP, 6 HP, 8 HP, 9.9 HP, 15 HP; engine codes may vary by specific model Description: This impeller and key set is designed for use with various Mercury Mariner outboard motors ranging from 4 to 15 horsepower. It ensures optimal water flow and cooling for your engine, enhancing performance and longevity. Features: - High-quality construction for durability - Easy installation with included key - Compatible with multiple horsepower models - Designed to maintain engine cooling efficiency - Ideal for recreational and commercial boating applications