Save hundreds in dealer fees – install this genuine Mercury Marine COVER yourself. Our parts experts provide guidance if needed, and you get OEM quality at discount pricing.

Manufactured to strict Mercury Marine quality standards, this component ensures reliable operation across all engine RPM ranges. Part number 16917 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 16917 delivers consistent performance because it’s built right — the same way Mercury does it at the factory.

Compatible Mercury Marine Engines

FITS: 4-30HP MARINER, MERCURY

• Fits MARINER, MERCURY 4-30HP engines
• Compatible HP: 4HP, 15HP, 18HP, 25HP, 30HP
• Covers 24 serial number ranges
• Configurations: Jet Drive, Outboard
• OEM genuine Mercury Marine part

COMPLETE SERIAL NUMBER COMPATIBILITY:

4HP Models

• 4HP OUTBOARD (Mariner): 0P073456-0P400999, 0P401000-0R411837, 0R000001-0R067089, 0R067090-0R411837
• 4HP OUTBOARD (Mercury): 0P073456-0P400999, 0P401000-0R411837, 0R000001-0R067089, 0R067090-0R411837

15HP Models

• 15HP OUTBOARD (Mariner): 0N001590-0N055284
• 15HP OUTBOARD (Mercury): 0N001590-0N055284

18HP Models

• 18HP OUTBOARD (Mercury): 0N001590-0N055284

25HP Models

• 25HP JET (Mercury)
• 25HP OUTBOARD (Mariner): 0N018456-0N055504
• 25HP OUTBOARD (Mercury): 0N018456-0N055504

30HP Models

• 30HP OUTBOARD (Mariner): 0N001875-0N055504
• 30HP OUTBOARD (Mercury): 0N001875-0N055504

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 16917 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

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