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China factory - GUANGZHOU GUOMAT AIR SPRING CO. , LTD

GUANGZHOU GUOMAT AIR SPRING CO. , LTD

  • China,Guangzhou ,Guangdong
  • Verified Supplier

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China Firestone Sleeve Style Air Shock W02-358-7109 Stud Mount Truck Seat Air Spring
China Firestone Sleeve Style Air Shock W02-358-7109 Stud Mount Truck Seat Air Spring

  1. China Firestone Sleeve Style Air Shock W02-358-7109 Stud Mount Truck Seat Air Spring
  2. China Firestone Sleeve Style Air Shock W02-358-7109 Stud Mount Truck Seat Air Spring
  3. China Firestone Sleeve Style Air Shock W02-358-7109 Stud Mount Truck Seat Air Spring
  4. China Firestone Sleeve Style Air Shock W02-358-7109 Stud Mount Truck Seat Air Spring

Firestone Sleeve Style Air Shock W02-358-7109 Stud Mount Truck Seat Air Spring

  1. MOQ: 6pcs
  2. Price: $59.9-79.9/pc
  3. Get Latest Price
Payment Terms T/T, Western Union, L/C, others Negotiation
Supply Ability 10000pcs/week
Delivery Time 2-8 work days
Packaging Details strong carton box or as customers need
Item Name Cab Air Shock
Material Plastic Parts
Warranty 12 Months
Other Name Cab Air Suspension
OEM FIRESTONE W02-358-7109
Air Spring Type Sleeve Style AirSpring
Condition New
Purpose For Replace/Repair
Brand Name GUOMAT
Model Number G7109
Certification ISO/TS16949:2009
Place of Origin GuangDong, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, Western Union, L/C, others Negotiation Supply Ability 10000pcs/week
Delivery Time 2-8 work days Packaging Details strong carton box or as customers need
Item Name Cab Air Shock Material Plastic Parts
Warranty 12 Months Other Name Cab Air Suspension
OEM FIRESTONE W02-358-7109 Air Spring Type Sleeve Style AirSpring
Condition New Purpose For Replace/Repair
Brand Name GUOMAT Model Number G7109
Certification ISO/TS16949:2009 Place of Origin GuangDong, China
High Light Firestone sleeve style air shocktruck seat air springstud mount cab air shock

Firestone Sleeve Style Air Shock W02-358-7109 Stud Mount Truck Seat Air Spring

 

Product Specification

 

OEM No. FIRESTONE W02-358-7109
Brand GUOMAT
Model No. G7109
Truck Model Universal Truck Trailer
Material Plastic Parts
Part Name Shock Absorber
Working tempreature -40°C bis +70°C
Failure testing ≥3 millions

 

Crosses with: Continental ContiTech SC29-Y109, ContiTech Order # 69624, Automann ABSZ70-7109, Firestone No. W02-358-7109, Firestone Style 7.87" YELLOW, Kenworth AEROCAB (Mid 1999 & later), Kenworth T811000, Link 1102-0077, Link 1104-K002

 

Firestone No. W02-358-7109

Firestone No. W02 358 7109

Firestone No. W023587109

Firestone No. WO2-358-7109

Firestone No. WO2 358 7109

Firestone No. WO23587109

 

G7109 Cab Air Spring Technical Data

Item Parameter
Air Spring Type Sleeve Type
Bottom Mount Stud
Cap Number 6990, NBD-13706
Piston Number 6894, NBD-14218
Compressed Length 2.4 in (6.09 cm)
Diameter 2.9 in (7.36 cm)
Extended Length 10 in (25.4 cm)
Piston Height 1.48 in (3.76 cm)
Top Mount Stud
Weight 1 lb (0.45 kg)

 

FAQ

1. What is a cab air spring?
A cab air spring is an elastic element used in truck cab suspension systems. It uses compressed air to provide support, replacing traditional leaf or coil springs. It effectively reduces vibration, improves driving comfort, and protects the cab structure.

 

2. What are the core advantages of air springs?

  • Excellent shock absorption: Reduces the impact of road bumps on the cab, reducing driver fatigue.
  • Adjustable height: Adjusts the cab height using air pressure to adapt to different road conditions or load requirements.
  • Extended component life: Reduces vibration damage to the cab and chassis structure.
  • Lightweight: Lighter than traditional steel springs, helping to reduce fuel consumption.

 

3. What are the typical symptoms of air spring failure?

  • Cabin tilt or uneven height
  • Unusual jerky driving or reduced shock absorption
  • Airbag deflator (may be accompanied by a hissing sound)
  • Suspension system warning light illuminates

 

4. How can I tell if an air spring needs to be replaced? Visually inspect the airbag for cracks, wear, or leaks.

  • The cab cannot remain level and continues to sink after adjusting the air pressure.
  • A decrease in the air pressure maintenance capacity was detected during the vehicle's annual inspection or maintenance.

 

5. What is the lifespan of an air spring?

  • It's generally 3-5 years or 200,000-300,000 kilometers. The actual lifespan depends on:
  • Road conditions (frequent driving on rough roads will shorten the lifespan)
  • Load conditions (overloading accelerates aging)
  • Environment (high temperatures and corrosive substances may damage the airbag material)

 

6. How should air springs be maintained?

  • Regular inspection: Visually inspect the airbag monthly for damage and leaks.
  • Clean the surface: Remove dirt, sand, and oil to prevent corrosion.
  • Avoid overloading: Strictly follow the vehicle's load limit.
  • Winter precautions: Use a low-temperature-resistant model in extremely cold regions to prevent the rubber from becoming brittle.

 

7. What adjustments are required after installation?

  • Inflate to the manufacturer's recommended pressure (refer to the vehicle manual).
  • Test the cab lift function for proper operation.
  • Perform a road test to check the shock absorption and any unusual noises.

 

8. What are the emergency procedures for an air spring leak?

If the leak is minor, temporarily inflate to a safe pressure and drive at a low speed to a repair station. If the leak is severe, the vehicle must be towed to avoid damage to other components.

 

Product Physical Picture

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Agent,Exporter

  • Year Established:

    2006

  • Total Annual:

    5999900-6999900

  • Employee Number:

    159~189

  • Ecer Certification:

    Verified Supplier

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&rsquo... 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&rsquo...

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Get in touch with us

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  • GUANGZHOU GUOMAT AIR SPRING CO. , LTD
  • No. 1, Keyuan Road, Baiyun District, Guangzhou,Guangdong,510540,China
  • https://www.suspensionairspring.com/

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