Modified Vehicle Cabin Air Spring W21-760-9000 Truck Spare Parts Replaced By VKNTECH 1S9000-1

Warning and Tips

Air suspension is a type of vehicle suspension powered by an electric or engine-driven air pump or compressor. This compressor pumps the air into a flexible bellows, usually made from textile-reinforced rubber. The air pressure inflates the bellows, and raises the chassis from the axle.

Air bag or air strut failure is usually caused by wet rust, due to old age, or moisture within the air system that damages it from the inside. Air ride suspension parts may fail because rubber dries out. Punctures to the air bag may be caused from debris on the road. With custom applications, improper installation may cause the air bags to rub against the vehicle's frame or other surrounding parts, damaging it. The over-extension of an air spring which is not sufficiently constrained by other suspension components, such as a shock absorber, may also lead to the premature failure of an air spring through the tearing of the flexible layers. Failure of an air spring may also result in complete immobilization of the vehicle, since the vehicle will rub against the ground or be too high to move. However, most modern automotive systems have overcome many of these problems.

Air fitting failure usually occurs when they are first fitted or very rarely in use. Cheap low quality components tend to be very unreliable. Air fittings are used to connect components such as bags, valves, and solenoids to the air line that transfers the air. They are screwed into the component and for the most part push-in or push-to-fit DOT line is then inserted into the fitting.

FAQ

Guangzhou Viking Auto Parts Co.,Ltd was founded in 2009 and located in Conghua pearl industry park, Guangzhou city, covering 30,000 square meters with annual production capacity can reach to 1 million pieces .

We specialized in manufacture & research of air spring,air shock absorber & air compressors. We are the IATF 16949:2016 and ISO 9001:2015 certificated company.In order to supply the satisfactory products and services, we have built a modern quality and inspection management system which is in strict accordance with international standards.

Viking products are quite welcomed by well-known automotive OEM & aftermarket customers. we are supplying to many domestic and oversea tuck manufactures. In aftermarket,We have established deep friendship with our valued customers from US, Europe, Mideast, Africa and Southeast Asia etc.

Besides of providing high-quality air spring for domestic and foreign commercial trucks, our company also provides air spring CDC composite shock absorber and air compressors that apply for various high-end luxury cars. We exposed ourselves to the fierce competition in the market and our brand have gained a good reputation both domestic and oversea.

All our products are 1 year gaurantee without any distance limited.
We are determined to do our best to provide the best air spring products with excellent quality to serve our customers. We are looking forward to establishing business relationships with you in the near future.