GENUINE MERCURY REPLACEMENT PART
HOSE Thermostat Housing To Port Exhaust Manifold
Part no. 860144
₺ equivalent is calculated at the current CBRT rate (2026-10-09); prices exclude VAT
Check compatibility first.
The model name alone may not be enough; the same model uses different parts across serial ranges.
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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
- 860144
- Menşei
- CN
- Paket adedi
- 1.0
- Tehlike kodu
- 0.0
- Sınıf
- 32.0
- Mercury durumu
- ACT
- Paket ağırlığı
- .75 LBS (0.34 kg)
- Yükseklik
- .8 IN (2 cm)
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
- 4.3L (GEN +) (2 BBL.) GM 262 V-6 — Standard Cooling SystemPos. 11 · qty 1 · go to diagram →
- 4.3LX (GEN +) (2 BBL.) GM 262 V-6 — STANDARD COOLING SYSTEMPos. 14 · qty 1 · go to diagram →
- 262 MAG (TBI)(GEN+) — Standard Cooling System (Fuel Cooled System)Pos. 15 · qty 1 · go to diagram →
- 4.3L EFI (GEN+) TBI GM 262 V-6 — Standard Cooling SystemPos. 16 · qty 1 · go to diagram →