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{"title":"W01-M58-8472 Firestone Air Suspension Spring Bag 1R11-805 Goodyear Rubber Air","imgUrl":"https:\/\/img.chinax.com\/nimg\/e8\/91\/b32daad6564c8a400552548a67ea-200x200-1\/w01_m58_8472_firestone_air_suspension_spring_bag_1r11_805_goodyear_rubber_air.jpg","attrs":{"Brand Name":"GUOMAT","Model Number":"1T6035","Certification":"ISO\/TS16949:2009","Place of Origin":"GuangDong, China"}}
{"title":"910S-16A382 Natural Rubber AIR BAG FOR TRUCK FRIGHTLINER 6813200017 TRIANGLE","imgUrl":"https:\/\/img.chinax.com\/nimg\/a7\/59\/1ce4369693811984d0956b1d36c9-200x200-1\/910s_16a382_natural_rubber_air_bag_for_truck_frightliner_6813200017_triangle_8382.jpg","attrs":{"Brand Name":"CONTITECH","Model Number":"9 10S-16 A 382**SA \/ 910S-16A382 \/ 910S-16 A382","Certification":"ISO\/TS16949:2009","Place of Origin":"GUANGZHOU CHINA(MAIN LAND)"}}
{"title":"CONTITECH 1010-16S533 Air Suspension Springs FOR SIRCO AS-8713 - TRIANGLE 8533","imgUrl":"https:\/\/img.chinax.com\/nimg\/e5\/24\/a299032c39c00a56eaf6e0e87c9f-200x200-1\/contitech_1010_16s533_air_suspension_springs_for_sirco_as_8713_triangle_8533.jpg","attrs":{"Brand Name":"ContiTech","Model Number":"1010-16S533 \/ 1010-16 S533 \/ 101016S533","Certification":"ISO\/TS16949:2009","Place of Origin":"GUANGZHOU CHINA(MAIN LAND)"}}
{"title":"Schmitz Trailer 750999 Spring Helper Airbags Air Suspension Components Firestone","imgUrl":"https:\/\/img.chinax.com\/nimg\/12\/ca\/2e53af6df144e9a926a2b70f8493-200x200-1\/schmitz_trailer_750999_spring_helper_airbags_air_suspension_components_firestone_bellows.jpg","attrs":{"Firestone":"W01 M58 8185","Brand Name":"GUOMAT","Model Number":"750999","Certification":"ISO\/TS16949"}}
{"title":"CONTITECH 4185 N P01 \/ 4185NP01 Truck Air Springs For MERCEDES-BENZ A9743200021","imgUrl":"https:\/\/img.chinax.com\/nimg\/5f\/88\/1ce9edd997b314a70a838bad4f62-200x200-1\/contitech_4185_n_p01_2f_4185np01_truck_air_springs_for_mercedes_benz_a9743200021.jpg","attrs":{"Material":"Rubber Bellows ,Steel Piston","CONTI":"4185 N P01 \/ 4185N P01 \/ 4185NP01","Other Name":"MERCEDES-BENZ Suspension Spring","Cover Plate OD":"180 MM"}}
{"title":"ContiTech 910-21A3611 car suspension air bags For VOL-VO 85101160 - Leland","imgUrl":"https:\/\/img.chinax.com\/nimg\/ce\/ec\/e6cb0850103963e0040b9c57ee76-200x200-1\/contitech_910_21a3611_car_suspension_air_bags_for_vol_vo_85101160_leland_sc2120_7f.jpg","attrs":{"Brand Name":"ContiTech","Model Number":"9 10-21 A 3611 \/ 910-21A3611 \/ 91021A3611","Certification":"ISO\/TS16949:2009","Place of Origin":"GUANGZHOU CHINA(MAIN LAND)"}}
{"title":"Firestone W01-358-8723 Goodyear Truck Air Suspension Assembly 1R13-097","imgUrl":"https:\/\/img.chinax.com\/nimg\/79\/27\/399a91b8d6287c5e83c13291fe54-200x200-1\/firestone_w01_358_8723_goodyear_truck_air_suspension_assembly_1r13_097.jpg","attrs":{"Product Name":"Air Spring Assembly","Spring Material":"Rubber+Steel","Warranty":"1 Year","Car Model":"For Truck\/Trailer"}}
W01-M58-8472 Firestone Air Suspension Spring Bag 1R11-805 Goodyear Rubber Air Shock
W01-M58-8472 Firestone Air Suspension Spring Bag 1R11-805 Goodyear Rubber Air Shock
Product Specifications
Item Name: Truck Air Spring
Brand: GUOMAT
Material: Rubber + Steel
Manufacturer Warranty: 1 Year
Warehouse: Guangzhou Warehouse
Package: Carton
Delivery Time: 3-8 working days
Trade Terms: EXW, FOB, CIF, CNF
Spring Type: Rolling Lobe Air Spring
Cross-Reference Part Numbers
Firestone
W01-M58-8472 / W01 M58 8472 / W01M588472
Contitech
6605NP01 / 6605 NP01 / 6605 NP 01
Goodyear
1R11-805 / 1R 11-805 / 1R11 805
Phoenix
1DF20D-1
Dunlop FR
D11B42
Templin 04.060.6106.991
Granning 93914
WABCO 9518110050
V-olvo 20427800
V-olvo 120427803
V-olvo 20456150
V-olvo 120531984
V-olvo 205822061
V-olvo 3171692
V-olvo 21961374
Meritor MLF7154
Airtech 37803K
Airfren 20.6605.1CM
DT 2.62176
Technical Specifications
Top Cover Plate
Diameter: 231mm, uses M16X1.5 and M24X1.5 studs
Base Piston
Diameter: 200mm, Height: 164mm, uses one M14X2.0 bolt
Dimensions
Natural outer diameter: 280mm, Maximum height: 502mm, Minimum height: 198mm
Professional Installation Guidelines
To ensure optimal performance and lifespan of the GUOMAT air springs, please follow these professional installation guidelines. Correct installation directly affects vehicle safety and suspension system stability.
I. Pre-Installation Preparation
Park the vehicle on a flat, firm surface and securely support the chassis using a safety bracket
Turn off the engine, disconnect the battery, and completely release air pressure in the suspension system
Inspect the old air spring for wear, bolt condition, and surrounding air lines
After unpacking, inspect the new air spring's rubber surface for damage and ensure metal end plates are intact
Prepare torque wrench, suitable sockets, threadlocker, and leak-detecting soapy water
II. Key Installation Steps
Alignment: Align the air spring with mounting brackets by hand, ensuring positioning marks match. Do not force with tools
Tightening Bolts: Use genuine or higher-grade bolt assemblies. Tighten step-by-step using a calibrated torque wrench according to specified torque values and diagonal alternating sequence
Connecting Air Lines: Connect air hoses using new clamps or locking rings, ensuring connectors are fully inserted and locked
Initial Seal Check: Check main connection points with soapy water immediately after installation
III. Post-Installation Adjustment
System Initialization: Reconnect battery, start engine, allow system to automatically inflate to standard height. Observe even and smooth inflation
Air Tightness Test: Raise vehicle and apply soapy water to all connections and airbag surface. Check for air bubbles for at least 3 minutes
Road Test Verification: Conduct low-speed flat road test to check steering and braking. Then conduct comprehensive road condition test to verify height maintenance and driving stability under different loads
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...
