Radiator Hose - at21687 at autoteile germany
Radiator Hose - at21687 at autoteile germany
- Part Number: at21687
- Brand: at autoteile germany
- Type: Radiator Hose
The at autoteile germany brand Radiator Hose is the part of the vehicle cooling system that conducts the coolant from the engine to the radiator and back. The heated coolant enters the radiator via the upper cooling water hose and the lower radiator hose is used to convey the cooled medium. The hoses are exposed to high temperatures, aggressive substances, vibrations and pressure and must therefore meet numerous requirements. They have to be tear-resistant, flexible and heat-resistant. They need a high resistance to ozone, engine vibrations and decomposition from the coolant. In fact, a car has several such cooling hoses. The number, shape and length of the radiator hose depend on the design of the engine.
The construction of the radiator hose
To connect car radiators to the engine water jacket, two branch pipes are used - inlet and outlet. They have their own design features.
The inlet pipe supplies hot coolant from the thermostat housing to the upper radiator tank. In most truck models, the top pipe consists of only one flexible sleeve that fits over the corresponding radiator and thermostat outlets, secured with metal clips.
Fitting Position | Upper |
for article number | 357 121 101 A |
ELart is happy to coordinate the shipping of our products around the world. All the products is ready for immediate dispatch with:
- Economy post shipping takes up from 6 to 12 days to deliver in Europe and 12-31 days to America or Australia;
- Standard post shipping with tracking number, delivery time usually takes 4-7 days in Europe;
- Express/next day delivery options available by UPS and DHL.
Buyers of our store have the right to exchange or return the goods purchased from us within the first 60 days after purchase.
Please note - exchange or refund is only due to a new product that has not been in use and has no signs of use: scratches, chips, rubs, etc.
And also should be saved:
- Complete set of goods;
- Integrity and all components of packaging;
- Factory marking.
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