Tesla electrical water pumps
and more
Motorservice brings three new electric water pumps suitable for all Tesla models onto the aftermarket. The pumps have enormous sales potential due to their high degree of compatibility. With these new product additions, Motorservice is significantly expanding its portfolio of spare parts for battery-electric vehicles.
For applications in battery-electric vehicles, Motorservice is further expanding its aftermarket program. Three new articles from Pierburg can be used to replace all coolant pumps used in Tesla vehicles (Model 3, S, X, Y). This is possible thanks to the all-purpose brackets included in the scope of supply. This means that 14 Tesla products can be replaced with just three coolant pumps from Pierburg. In this way, Motorservice is helping its customers make much more efficient use of their stockkeeping.
Features of these electrical water pumps for all Tesla vehicles:
- In-house development from Pierburg
- Unmistakable blue design
- Long-term validation on the test rig and in the vehicle
- Includes attachment material (brackets, gaskets)
- ViO (Vehicles in operation): 4.5 million
- Pumps installed in Tesla vehicles: approx. 11.5 million
Depending on the model and features, there can be up to five electrical coolant pumps installed in Tesla’s previous vehicles. These are responsible for cooling the electric motors and the respective components, such as the battery and power electronics, in separate coolant circuits. All of these pumps can be replaced by the two Pierburg articles 7.07223.08.0 and 7.07223.09.0. In addition to the electrical coolant pump, the scope of supply also includes two different brackets. The brackets have several recesses with a clear marking denoting the installation direction. By combining the bulge on the pump with the appropriate recess on the bracket, all installation situations can be easily achieved. Mounting instructions with detailed installation information are included with all three pumps.
Tesla's more recent vehicles each use two pumps in one distribution tank ("Super Manifold"), which, in combination with a complex coolant control valve ("Octovalve"), forms a fully fledged heat pump. Both electric coolant pumps can be replaced with the Pierburg pump 7.07224.01.0. All in all, the three pumps from Pierburg offer a replacement solution for around 11.5 million pumps currently installed in approx. 4.5 million Teslas.
Clever installation solution
The high degree of compatibility is possible thanks to the all-purpose brackets included in the scope of delivery. The brackets have several recesses with a clear marking denoting the direction of installation. By combining the bulge on the pump with the appropriate recess on the bracket, all installation situations can be easily achieved. Mounting instructions with detailed installation information are included with all three pumps.
And more
Pressure switches for vehicle air-conditioning systems
The pressure switches are approved for use with R134a and R1234yf refrigerants. They monitor the pressure and, if necessary, switch off the air-conditioning compressor. Timely shutdown prevents the air-conditioning compressor being damaged or overheating. Leaks and even explosions caused by excessive pressure are also prevented. In addition, the switches ensure that the air-conditioning system is as efficient as possible. Motorservice is offering the sensors, which are made in OEM quality by its sister company Pierburg, on the aftermarket. They comply with the OE specifications in terms of form and function – ensured by extensive stress tests.
Pressure switch in the refrigerant circuit
The refrigerant circuit of an air-conditioning system in a vehicle is divided into high- and low-pressure sides. In general, two pressure switches are fitted in the vehicles – one for the high-pressure side and one for the low-pressure side. Alternatively, there may be, for instance, a combined pressure switch for both sides.
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