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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Kasen
  • Model Number: KS-73
  • Size: 105mm
  • Type: Electronically Variable-displacement compressor clutch
  • Car Make: for MERLEDESBENZ W220
  • OE NO.: none
  • Car model: for W220
  • Compressor No.: 7SEU17C
  • Belt Groove Type Number: 8PK
  • Pully Outer Diameter: 105mm
  • Bearing Size: 355212
  • material: steel, rubbers

Packaging & Delivery

Packaging Details Standard Cartoon Size:(34*30*18CM),Customize can offer.1 set per box,10 boxes in one outer packing
Delivery Time 7days-15days after 30% deposite payment


1. high quality material
2. competitive price
3. easy to install and maintain
4. prompt delivery

 Electronically Variable-displacement compressor clutch


7SEU17C auto ac clutch pulley for MERLEDESBENZ W220

Item No.



Belt pulley, supporting roller, rubber conponent

Compressor No.


car model

for W220

Belt Groove Type Number


Pully Outer Diameter


Bearing Size





 Operating principle of product:

1. Belt plate is composed of belt pulley and the supporting roller.

2. The rubber component link up the belt pulley and supporting roller

3. When the compressor jammed, the force of the rubber component increase rapidly and the rubber component deforms

4. As the rubber component change form, it will make the supporting roller to deform as well.

5. Finally, both of the belt pulley and supporting roller are out of connection.

6. Using this clutch can avoid the damage of the belt drive and make a protection of for the dynamic overload.





More Details

Packing Description

Packing Type

Neutral Packing(34*30*18CM)


1Set in one box,10 boxes in one outer packing

Special Packing

Kasen can offer special packing for you, if you needs

(The extra fee caused by the special packing is for your account)


Shipping Details

Delivery Date

Not later than 15 working days upon receipt of 30% deposit


10 pieces

Supply Ability

10,000 pieces per month

Payment Terms

T/T usually, others for negotiation


Sample Offer Information

Sample Offer

Kasen will offer samples in reasonable quantity for customer quality inspection

Sample Arrangement

Samples is to prepared arrangement to send in about 3 working days


After-sales service


Please provide the copy of Sales Contract and describe the problems appeared.

Problem Settlement

We will have a negotiation on it, then reply you in 2 working days



 Why choose us?


  1. Offering high professional quality magnetic clutches at competitive price
  2. owning professional technician , Our products are guaranteed to reach the standard quality
  3. A full range of clutch coils for your option, own-designed according to customers’ requirements
  4. Various raw materials for our magnetic clutches(steel, copper) to satisfy each customers’ needs





Pls contact 






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Transaction Overview


Transaction Details

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Transaction Value
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China (Mainland)
Transaction Level:
Supplier Assessments:
5 Transactions 100,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $68,000
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