Description
Includes: – Crankcase Check Valve
Fits Models: – Mercury Outboards, Yamaha Outboards
Model Years: – Check fitment before purchase
Submodels: – Applies to listed models
Engine Options: – Compatible with standard engine options
Description: This Crankcase Check Valve is designed for use in Mercury and Yamaha outboard motors ranging from 8 to 250 HP. It ensures proper crankcase ventilation, preventing pressure buildup and maintaining optimal engine performance. This part is essential for the longevity and efficiency of your outboard engine.
Features: – Compatible with various Mercury and Yamaha outboard models – Helps maintain proper crankcase pressure – Enhances engine performance and longevity – Simple to install with standard tools – Durable construction for reliable operation
Part Number: 601-305









