Original Goodyear 1B12-313 Single Industrial Suspension Air Spring Made In Mexico

Description of 1B12-313 Goodyear Air Spring:

1B12-313 this air spring is imported from the American brand Goodyear. Its skin number is 578-91-3-301. This is a real imported thing produced by a factory in Mexico.
The quality of the air spring is very good. Many customers use it. After use, it may take several years to replace.
The Goodyear brand is one of the world's three major brands, which is well known.
This air spring is most widely used on medium and large trucks.
Some customers also use it on various shock absorption equipment or lifting equipment.


OEM Original Manufacturer:

Goodyear Original:1B12-313

Top cover diameter: 9.00 inches / 231 mm
Bottom piston number: 3212 or 3183
Diameter of bottom cover: 9.00 inches / 231 mm
Screw center distance: 157.5 mm
The air hole distance between the nuts is 73 mm
Top plate screw (nut) teeth: 2pcsX 3 / 8-16UNC
Screw (nut) teeth of the bottom cover plate: 2 x 3 / 8-16UNC
Maximum diameter (maximum diameter) of rubber bellows: 12.9 inches / 325 mm
Rubber bellows natural diameter 300 mm
Working stroke: maximum 160 mm to minimum 55 mm
Compressed height: 2.12 inches / 105 mm
Air hole/air inlet: 1/4 N P.T.F.

in 2015, America Goodyear Corporation met with the transfer of shares in the North American plant, our company was granted with sale agent for air springs in China, providing more choice for our customers.


The usual below kinds of Goodyear air spring we have

Goodyear 1B12-313 Cross OEM

Firestone:W01-358-7008 ;
Firestone:W01 358 7008;
Firestone:W013587008
Contitech:FS 330-11 CI 1/4 NPT
Contitech:FS330-11 CI 1/4 NPT
Goodyear :1B12-300,
Goodyear:1B12-313

Air suspension function and advantages

Higher isolation
* Reduce the need for electrical and instrument maintenance.
* Reduce cab and physical damage.
* Reduces axle, gearbox and tire wear.
* Reduce downtime
* Extend the life of the trailer.
* Reduce driver fatigue.
For the owner of the operator, the air hangs ...
* Improve isolation under loading and unload conditions.
* Expand the type of transport, including electronics
The shipper needs an air suspension device.
* Driver comfort is higher.
* Increase resale value.
* Protect hinges, lamps, rivets and all trailer hardware.
The reason for the increase in air suspension usage:
* Suspension manufacturers have built a greater degree of durability,
Longer warranty period.
* Requires greater axis offset.

Air springTrucks, trailers and buses
Super-Cushion® air spring for truck, trailer bus, and cab and seat spring protection
Goods, providing constant trailers and providing long-term, trouble-free service.
Super-Cushion® air springs provide new high capacity for your trucks, trailers and buses
And long life They offer a quiet, buffering ride. Trucks, trailers and buses
The body is longer than the steel spring, because the vibration is smaller. driver
Ride more comfortable, become exhausted, remain vigilant. plus
The goods have better shock and vibration protection. Whenever you want to add
A shaft, Super-Cushion® air spring is suitable.
Super-Cushion® air springs are also used when used with leveling valves
No matter how the load is. This means that the clearance height remains the same,
And the trailer floor is flush with the loading dock floor for convenience
On the goods and under the goods.
For driver comfort, load buffering, and your truck, trailer, bus and
The cab and the seat spring specify the Goodyear engineering product Super Buffer Air


The drawing of Goodyear 1B12-313 and Parameter curve

The drawing of Goodyear agent products For GUOMAT.pdf

Guangzhou Guomat Air Spring Co., Ltd. is located in Guangzhou, about 15min’s drive from Baiyun Airport. Our mainly products are air spring, rubber bellows, air suspension spring, air suspension compressor and refitted suspension system. They are widely used in bus, truck, cabin, vehicles’ seat, luxurious car and industrial machine field.

GUOMAT Factory gate：

Established in 2008, Our company covers 20,000㎡ and is located in Taihe Town Baiyun District. With the rapid development of our company, we are equipped with modernized workshop and advanced rubber air springs equipments now. We are the first company who started air spring business and has become one of the largest air spring manufacturing bases in China.

In 2017, we launched a collaboration with High Tech of US customers to customize the products of our customers and the logo of our customers. Every year, there are about 10,000 orders. In continuous cooperation, the products meet the international inspection standard ISO/TS16949:2009, and the customers are very satisfied with the products produced. This is our high recognition from American customers and also gives us Great motivation.

In 2018, we started cooperation with German GmbH, mainly industrial air springs, which are suitable for industrial equipment. We have successfully developed and produced the natural air-seal of the skin to reach the 700mm flanged air spring, the customer's annual demand is a few hundred.

With the development of business and demand for customers, our company introduced business with TomLog Corporation in 2010, our strategic cooperative partner in Taiwan. Then we developed air compressor program and air spring related business, in 2015, America Goodyear Corporation met with the transfer of shares in the North American plant, our company was granted with sale agent for air springs in China, providing more choice for our customers. Our company adopts the most advanced domestic air spring processing equipment and international production technology. Combined with unique production process, our company strictly execute international standards for production and spare no efforts to create the world-class products. We will endeavor to make air spring widely used at home and abroad, and let more and more customers to enjoy the best damping effect.