VKNTECH 6430-2934014 1K4014 for Firestone for truck and trailer 878751 air ballon air suspension air spring
Product introduction
Guangzhou Viking Auto parts is a trusted partner to commercial fleets, auto parts stores, repair facilities, dealers and distributors across the globe. Our mission is simple: to help grow your business by providing the fastest and most convenient way to buy commercial vehicle parts. We offer secure competitive, contract pricing. We also offer access to a business line of credit and the ability to manage all of your sourcing, ordering, tracking and payments - in one easy-to-use online portal.
To access all of the benefits of our Business Solutions, contact us today or submit your application to our email!

Parameter
Product name | Hino air spring |
Type | Air Suspension/Air bags/Air Ballons |
Warranty | One year |
Material | Imported Natural Rubber |
OEM NO. | 1K 4014, 6430-2934014,6430-2934014 |
Price condition | FOB China |
Brand | VKNTECH or customized |
Package | Standard packing or pallet |
Car fitment | Hino truck/ trailer |
Payment term | T/T&L/C & West Union |
Supply ability | 200000 0pcs/year |
MOQ | 10 PCS |
Feature:
VKNTECH NUMBER | 1K4014 |
OEM NUMBERS | 1K 4014, 6430-2934014,6430-2934014 |
WORKING TEMPERATURE | -40°C bis +70°C |
FAILURE TESTING | ≥3 millions |
Factory photos




Viking Air Springs are highly durable, precisely engineered and cost-effective for use in a wide variety of actuation and vibration isolation applications. With time-tested designs incorporating fabric-reinforced Wingprene™ or natural rubber flex-member construction and corrosion-protected end retainers, we can provide superior quality and performance.
We can offer a variety of air spring and air shock absorber types to meet your actuation or isolation needs. The Single, Double and Triple Convolute Bellows, Rolling Lobe and Sleeve Types are available in a wide range of sizes, with the end retainer style required to suit your specific installation.
What is an Air Suspension System?
An air suspension system is a style of vehicle suspension that's powered by an electric pump or compressor that pumps air into flexible bellows that are typically made out of a textile-reinforced type of rubber. Additionally, air spring describes air suspension as a replacement to the leaf suspension or coil spring system with airbags composed of polyurethane and rubber. A compressor inflates the bags to a certain pressure in order to behave like springs. Air suspension also differs from hydropneumatic suspension because it uses pressurized air instead of pressurized liquid.
What's the Purpose of an Air Suspension System?
In most cases, air suspension is used to achieve a smooth and constant driving quality, but in some instances, sports suspensions feature an air suspension system too. Similarly, air suspension replaces a conventional steel spring suspension in heavier vehicle applications, like trucks, tractor-trailers, passenger buses, and even passenger trains.
Customer group photo




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