Experiencing engine hesitation or reduced power? This authentic Mercury Marine VALVE, PCV solves the problem with factory precision – no guessing, no compromises.

Built with Mercury Marine’s precision engineering, this component ensures reliable operation across all engine RPM ranges. Part number 8M2017060 is manufactured to exact Mercury Marine factory specifications for precision installation and optimal performance. Constructed from premium marine-grade materials designed to withstand harsh saltwater and freshwater environments.

Cut-rate alternatives might look similar, but they’re not engineered to Mercury’s exacting standards. Part 8M2017060 delivers consistent performance because it’s built right — the same way Mercury does it at the factory.

Compatible Mercury Marine Engines

FITS: 4-357HP MERCRUISER

• Fits MERCRUISER 4-357HP engines
• Compatible HP: 4HP, 350HP, 357HP
• Covers 9 serial number ranges
• Configurations: Outboard
• OEM genuine Mercury Marine part

COMPLETE SERIAL NUMBER COMPATIBILITY:

4HP Models

• 4HP OUTBOARD (Mercruiser)

350HP Models

• 350HP INBOARD (Mercruiser)
• 350HP OUTBOARD (Mercruiser)

357HP Models

• 357HP OUTBOARD (Mercruiser)

Not sure where to find your engine’s serial number? View our quick reference guide to locate it on your Mercury Marine engine.

Verification & Support

Verify part 8M2017060 works with your Mercury using our parts finder tool. Have questions? Reach out using the contact buttons at the bottom of this page — our team is here to help by text, call, or email

Serving boaters for over 40 years. Discount pricing with expert service – shipping daily.