7420828426 5010619307 5010315000 High mass truck expansion tank is Real heavy vehicles

==========Hign-concerned : NoneDIY : ElectricalCertification : None

• 1. Temperature control and engine protection: Accurately maintain the working temperature of the engine, avoid overheating that may cause damage to the cylinder body or a decrease in power, and ensure stable operation of core components.
• 2. Corrosion and rust prevention: Contains specialized additives that can inhibit the corrosion of metal parts such as water tanks and pipes, extend the service life of cooling systems, and reduce maintenance costs.
• 3. Anti freezing and anti boiling: does not freeze in low temperature environments, preventing the water tank from freezing and cracking; Raise the boiling point at high temperatures (over 100 ℃) to avoid coolant boiling failure and adapt to multiple climate scenarios.
• 4. Efficient thermal conductivity: The thermal conductivity is better than water, which can quickly absorb engine heat and dissipate it through the radiator, resulting in faster and more uniform cooling speed.
• 5. Rubber protection components: They have a protective effect on rubber water pipes, sealing rings, etc. in the cooling system, which can delay their aging and hardening, and reduce the risk of water leakage.