Vehicle Parts — Part No. THER-HAS

Thermostat Malaysia Hasna Supplier Saudi Arabia

Thermostat Malaysia Hasna (Part No. THER-HAS) is an engine cooling system thermostat manufactured by Hasna, Malaysia, for commercial vehicles and diesel engines. Regulates coolant flow between the engine and radiator by opening at the specified temperature (typically 82°C) to allow coolant circulation through the radiator. Prevents engine over-cooling at low loads and enables fast warm-up. Gulf Union Ozone stocks this thermostat in Jeddah.

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Part NumberTHER-HAS
StockedJeddah Warehouse
DispatchSame-day from Jeddah
QualityISO 9001:2015
CertCoC Included
Specifications

Thermostat Malaysia Hasna — Technical Specifications

Gulf Union Ozone stocks Thermostat Malaysia Hasna (Part No. THER-HAS) for fleet operators, workshops and industrial facilities across Saudi Arabia. Jeddah warehouse with same-day dispatch.

SpecificationDetail
Part Number THER-HAS
Brand/Origin Hasna / Malaysia
Type Engine cooling thermostat
Opening Temperature 82°C (typical)
Application Commercial vehicles, diesel engines
FAQ

Frequently Asked Questions

What does an engine thermostat do?
The engine thermostat is a temperature-sensitive valve in the cooling system that remains closed during cold engine warm-up (keeping coolant circulating within the engine for faster heating) and opens when the coolant reaches operating temperature (typically 82-88°C) to circulate coolant through the radiator for cooling. A failed-open thermostat causes engine under-temperature; failed-closed causes overheating.
Do you supply engine thermostats in Saudi Arabia?
Yes. Gulf Union Ozone stocks Thermostat Malaysia Hasna (THER-HAS) at our Jeddah warehouse for commercial vehicle workshops across Saudi Arabia. WhatsApp +966 55 098 8062.
How do I test if the engine thermostat is faulty?
Test a removed thermostat by suspending it in a pot of water and heating: a good thermostat begins to open at its rated temperature (e.g., 82°C) and is fully open by ~95°C. A thermostat stuck closed causes overheating; stuck open causes slow warm-up and poor cabin heater performance. Visual inspection: check for corrosion or wax capsule damage.
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Jeddah Stock

Gulf Union Ozone stocks Thermostat Malaysia Hasna (Part No. THER-HAS) at our Jeddah warehouse with same-day dispatch to Riyadh, Dammam, Jubail, Yanbu, Aramco contractor sites, SABIC, SADARA, NEOM, and all Saudi industrial zones.

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WhatsApp +966 55 098 8062 or submit an RFQ — our team confirms availability within the hour.

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