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GENUINE MERCURY REPLACEMENT PART
HOSE THERMOSTAT COVER TO EXH. MANIFOLD (PORT)
Part no. 16021
ask for price
Superseded by: 160211
This part has been superseded — current part:
160211 → open current partCheck compatibility first.
The model name alone may not be enough; the same model uses different parts across serial ranges.
Verify by serial numberYour cart becomes a quote request for our sales team; no payment is taken.
What does this part do?
Carries fuel, water or hydraulic fluid. Replace when hard, cracked or swollen; use marine-rated fuel hose.
- Brand
- Mercury Marine
- Product group
- Thermostats
- Part number
- 16021
- Paket adedi
- 1.0
- Tehlike kodu
- 0.0
- Sınıf
- 32.0
- Mercury durumu
- SS
- Paket ağırlığı
- .875 LBS (0.4 kg)
- Yükseklik
- 4.0 IN (10.2 cm)
- Replaces
- 8M0159619, 87116
KNOW THE PART BETTER
Make the choice clear.
Thermostat rating (e.g. 60 °C / 71 °C) varies by engine; the wrong rating runs the engine cold or hot. It is replaced together with its gasket.
Explore inside the engineHave this ready when asking for a quote
Engine serial number and the rating/code on the old thermostat.
Used on these engines
- 175 (2 BBL.) GM 262 V-6 — STANDARD COOLING SYSTEM OLD DESIGNPos. 15 · qty 1 · go to diagram →
- 230 MIE (4 BBL.) GM 305 V-8 — Thermostat Housing (Standard Cooling)(Design II)Pos. 17 · qty 1 · go to diagram →
- 175 (2 BBL.) GM 262 V-6 — STANDARD COOLING SYSTEM NEW DESIGNPos. 18 · qty 1 · go to diagram →
- 230 MIE (4 BBL.) GM 305 V-8 — Thermostat Housing (Standard Cooling)(Design I)Pos. 21 · qty 1 · go to diagram →
- 230 MIE (4 BBL.) GM 305 V-8 — Closed Cooling SystemPos. 23 · qty 1 · go to diagram →