Thermostat

Thermostat 25510-41020 for Hyundai

25510-41020
Replacement number:
25510-41020
Quantity
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I. Core Specifications

  • Model: 25510-41020 (including alternative part number 2551041020)
  • Opening Temperature: 82°C (accurate temperature control threshold, suitable for the optimal working needs of the engine)
  • Type: Wax-type thermostat (mainstream type in the industry, with simple structure, reasonable cost, high reliability, suitable for most traditional power equipment)
  • Structural Features: Adopts an integrated structure design, integrating gasket/seal ring, which is easy to install and has excellent sealing performance. It can effectively prevent coolant leakage, reduce potential faults after installation, adapt to the original factory installation size, and no additional adjustment is required for replacement.
  • Core Material: The temperature-sensitive component is made of high-quality paraffin wax, with high sensitivity to thermal expansion and contraction and rapid temperature control response; the valve body is made of corrosion-resistant and high-temperature-resistant metal material, which can withstand the long-term high-temperature and high-pressure working conditions of the engine and extend the service life.

II. Application Scope and Scenarios

This model of thermostat has a wide application range, mainly used in Kia, Hyundai series vehicles and related engineering equipment. The specific adaptations are as follows:
  • Kia Vehicles: Suitable for Kia HD65, HD72, HD78 series, as well as K2500, K2700, K2900 and other models. As the core supporting component of the engine cooling system, it ensures the temperature control needs of the vehicle during normal driving.
  • Hyundai Equipment: Suitable for Hyundai forklift series, including 35D-7, 40D-7, 45D-7, 80D-7E, HDF35III, HDF45III, HDF50-7, HDF50III, HDF70-7, HDF70III, HDF80III and other models. It is suitable for the temperature control scenario of forklift engines and adapts to the complex working conditions in engineering operations.
  • Application Function: Its core function is to control the circulation mode (small circulation / large circulation) of engine coolant, maintain the engine in the optimal working temperature range of 85°C-95°C, and achieve the dual goals of rapid warm-up and overheating prevention. At the same time, it helps improve fuel economy and reduce low-temperature wear of the engine. It is suitable for cross-border export needs and can be supplied to many regional markets such as Africa, Europe, and South America.