Maintain peak Mercury Marine performance with this factory-engineered **HOSE, Thermostat Housing**. Designed for precision installation and built to handle demanding marine environments season after season.

Factory-built to exact Mercury Marine specifications, this housing assembly ensures reliable operation across all engine RPM ranges. Part number 160211 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.

Aftermarket parts might save a few dollars upfront, but genuine Mercury Marine part 160211 saves you money long-term by lasting years instead of months. Factory precision means perfect installation – no modifications, no surprises.

FITS: 4-350HP MERCRUISER

• Fits MERCRUISER 4-350HP engines
• Compatible HP: 4HP, 5HP, 200HP, 230HP, 260HP, 350HP
• Covers 16 serial number ranges
• Configurations: Outboard
• OEM genuine Mercury Marine part

COMPLETE SERIAL NUMBER COMPATIBILITY:

4HP Models

• 4HP OUTBOARD (Mercruiser): 0D714107-0F000877, 0F000878-0F601126, 0D714370-0F001219, 0F001220-0F601126

5HP Models

• 5HP OUTBOARD (Mercruiser): 0B774445-0F600999, 0B773740-0F600999, 0B514627-0F775199, 0B525982-0F600999, 0F025000-0F622099, 0F622151-0F746099

200HP Models

• 200HP OUTBOARD (Mercruiser): 0B525982-0B774444

230HP Models

• 230HP OUTBOARD (Mercruiser): 0B525982-0B773739

260HP Models

• 260HP OUTBOARD (Mercruiser): 0B525982-0B773739, 0B525982-0B773304

350HP Models

• 350HP MAG (Mercruiser): 0D505450-0K040399
• 350HP OUTBOARD (Mercruiser): 0B525982-0F600999

Looking for your engine serial number? Our helpful guide shows you exactly where Mercury places serial numbers on different models.

Double-check compatibility for part 160211 using our parts finder tool. Still need assistance? No worries – contact us via the buttons at the bottom of this page (text, call, or email).

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