Maintain peak Mercury Marine performance with this factory-engineered PUMP KIT, Water – Heavy Duty. Designed for precision installation and built to handle demanding marine environments season after season.

Factory-built to exact Mercury Marine specifications, this pump ensures reliable operation across all engine RPM ranges. Part number 53168A1 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.

Why risk your Mercury engine with questionable aftermarket parts? Genuine part 53168A1 is built to last, backed by Mercury Marine’s decades of marine engineering expertise and proven reliability.

Compatible Mercury Marine Engines

FITS: 75-800HP MARINER, MERCURY

• Fits MARINER, MERCURY 75-800HP engines
• Compatible HP: 75HP, 90HP, 115HP, 800HP
• Covers 24 serial number ranges
• Configurations: Outboard
• OEM genuine Mercury Marine part

COMPLETE SERIAL NUMBER COMPATIBILITY:

75HP Models

• 75HP OUTBOARD (Mariner)
• 75HP OUTBOARD (Mercury)

90HP Models

• 90HP OUTBOARD (Mariner)
• 90HP OUTBOARD (Mercury): 5594657-6436122, 7147088-7208847

115HP Models

• 115HP OUTBOARD (Mariner)
• 115HP OUTBOARD (Mercury): 5600967-6436122, 7147988-7208847

800HP Models

• 800HP OUTBOARD (Mercury): 5582562-6432900, 7146213-7208572, 9256131-9393855

Looking for your Mercury engine serial number? Our helpful guide shows you exactly where serial numbers are located on different engines.

Verification & Support

Verify part 53168A1 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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