71°C 160℉ Thermostat for Hitachi ZX17U-2 ZX17UNA-2 3TNV76 3TNV70 119717-49800
$47.39
Sale price
$47.39
Regular price
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SKU:
ZZ3F03214
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71°C 160℉ Thermostat for Hitachi ZX17U-2 ZX17UNA-2 3TNV76 3TNV70 119717-49800
$47.39
In Stock
$47.39
Sale price
$47.39
Regular price
Opening Temperature
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
Thermostat for Hitachi ZX17U-2
This 71°C (160°F) thermostat is a direct replacement for Hitachi ZX17U-2 and ZX17UNA-2 mini excavators, regulating engine coolant temperature for the 3TNV76 and 3TNV70 Yanmar engines. It serves as the OEM cross-reference for part number 119717-49800, ensuring optimal warm-up and operating temperature.
Overview
This thermostat regulates engine temperature by opening at 71°C (160°F) to allow coolant flow, ensuring the engine reaches and maintains its ideal operating range. Designed for Hitachi ZX17U-2 and ZX17UNA-2 models, this thermostat is a critical component for reliable engine performance and longevity. Uses a precise 71°C (160°F) opening temperature to prevent overheating and reduce wear.
Built For Performance
- Opens at 71°C (160°F) for precise temperature control
- Direct replacement for Hitachi ZX17U-2 and ZX17UNA-2 models
- Compatible with Yanmar 3TNV76 and 3TNV70 engine families
- OEM cross-reference number 119717-49800 ensures proper fit
- Constructed from corrosion-resistant materials for long service life
Fits These Machines
- for Hitachi ZX17U-2
- for Hitachi ZX17UNA-2
On-The-Job Use
- Replacement for mini excavator cooling systems in construction and landscaping
- Maintains engine temperature in utility and excavation tasks
- Suitable for routine maintenance and engine rebuilds
Specs At A Glance
| Opening Temperature | 71°C / 160°F |
| Part Number(s) | 119717-49800 |
| Engine Compatibility | Yanmar 3TNV76, 3TNV70 |
Good To Know
Q: How does this thermostat affect engine performance? A: It ensures the engine reaches and maintains the correct operating temperature quickly, improving fuel efficiency and reducing engine wear.
Q: Is this a direct fit for my Hitachi excavator? A: Yes, when installed with the correct gasket, it is a direct replacement for models ZX17U-2 and ZX17UNA-2, matching the original part's specifications.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.