Factory directly In Coil Airbags - Rubber air spring W01-M58-8859 / 4159NP06 / truck suspension pneumatic spring 1R12-702 / 1DK21B-6 – Viking

Product introduction

Guangzhou Viking specialized in air spring manufacturing, with a strong global reputation, and offers best-in-class performance, quality, and dependability. Our heritage is traced back to the 2019’s where we star to produce the Rolling Lobe Air Spring, the most popular air spring used in the Commercial Vehicle Industry.

Expansive product portfolio for a broad range of customer applications; well-suited for high-stress, severe-duty applications with extreme usage and high cost of failure

Durability leader in the marketplace with premium quality and longevity, backed by extensive testing and track record of performance in the field

Outstanding reputation supported by strong brand name (exclusive global license for “Vkntech”)

Strong manufacturing, engineering, R&D, and testing operations combine to create a unique platform that is difficult to replicate

Highly-skilled, experienced workforce with average tenure of 8 years and significant materials capabilities as well as operational and technical know-how

To access all of the benefits of our Business Solutions, contact us today or submit your application to our email!

Factory photos

Warning and Tips

We are a truck and trailer parts supplier with the experience to serve our customers the right way. We pride ourselves on giving you the right parts, when you need them, and at the right price. Quality, accuracy, timeliness, value and communication. We serve customers from all the world, from owner/operators to Multi-National fleets, and we promise to always treat you like you’re our only customer. If you have any questions, need a part not listed on our site or need help identifying the correct parts, please contact the owner directly by email or by calling us. We look forward to serving your needs.

*Removal Warning & Notice:

Vent all air pressure from the air suspension system prior to disconnecting or removing any air suspension components. It is dangerous to remove air suspension components while under pressure. Failure to follow this instruction may result in serious personal injury. 

Any air spring which is unfolded must be refolded prior to being installed in a vehicle. Refer to the procedure. An incorrectly folded air spring could rupture, altering the handling characteristics of the vehicle. If a vehicle has been driven with an incorrectly folded air spring, a new air spring must be installed. Failure to follow these instructions may result in serious injury to vehicle occupant(s). 

Failure to observe the following instructions may result in a sudden failure of the air spring or suspension system.

Any rear spring which is unfolded must be refolded prior to being installed in a vehicle.

The air spring refolding procedure should only be used for an air spring which has never supported the vehicle’s weight while in the incorrectly folded position.

Incorrectly folded air springs found on vehicles during pre-delivery inspection or after use must be installed new.

Do not attempt to inflate any air spring which has been collapsed while uninflated from the rebound hanging position to the jounce stop.

When installing a new air spring, care must be taken not to apply a load to the suspension until springs have been inflated using the air spring fill procedure.

After inflating an air spring in the hanging position, it must be inspected for correct shape.

Customer group photo

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