GUANGZHOU GUOMAT AIR SPRING CO. , LTD
| Supplier | GUOMAT |
| Delivery Time | 3-7 Working Days |
| Function | Reduce Vibration |
| Payment Terms | L/C,D/A,D/P,T/T, |
| Warranty Special | 12 Months |
| Quality | 100% Tested |
| Rubber Type | High-Quality |
| Usage | Truck Cabin |
| Supply Ability | 1000pcs/week |
| Name | Rubber Air Spring |
| Goodyear | 1S5-045 |
| Packaging Details | Strong Carton Box Or As Customers Need |
| Model Number | G5045 |
| Brand Name | GUOMAT |
| Certification | ISO/TS16949:2009 |
| Place of Origin | China |
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Product Specification
| Supplier | GUOMAT | Delivery Time | 3-7 Working Days |
| Function | Reduce Vibration | Payment Terms | L/C,D/A,D/P,T/T, |
| Warranty Special | 12 Months | Quality | 100% Tested |
| Rubber Type | High-Quality | Usage | Truck Cabin |
| Supply Ability | 1000pcs/week | Name | Rubber Air Spring |
| Goodyear | 1S5-045 | Packaging Details | Strong Carton Box Or As Customers Need |
| Model Number | G5045 | Brand Name | GUOMAT |
| Certification | ISO/TS16949:2009 | Place of Origin | China |
| High Light | Goodyear Cab Air Shock Absorber ，Truck Suspension Air Spring ，Goodyear Air Spring with warranty | ||
GUOMAT G5045 is a premium truck cab air spring designed to replace Goodyear 1S5-045 and ASC-08-7-139. Engineered with high-quality rubber and precision-manufactured metal components, it provides excellent vibration isolation, shock absorption, and stable load support for heavy-duty truck cab suspension systems.
By effectively reducing road impacts and engine vibrations, the air spring improves driving comfort, minimizes cab noise, and helps protect suspension components from premature wear. Manufactured to OEM specifications, the GUOMAT G5045 offers reliable fitment, easy installation, and long-lasting performance.
This aftermarket replacement is ideal for commercial trucks, helping fleet operators reduce maintenance costs while maintaining dependable suspension performance under demanding road and operating conditions.
| Manufacturer | Part Numbers |
|---|---|
| Goodyear | 1S5-045, 1S 5-045, 1S5 045, ASC-08-7-139 |
| Contitech | SC29-YG02, 70825 |
| TRP | ASYG025 |
| Road Choice | RCSL29 0045G |
| Freightliner | GYR1S5045 |
| Specification | Value |
|---|---|
| Top Plate Hole/Stud Quantity | 1 |
| Top Plate Diameter | 2.65 inches |
| Bottom Plate Hole/Stud Quantity | 1 |
| Bottom Plate Diameter | 2.875 inches |
| Bottom Plate Alignment | Parallel |
| Bumper | No |
| Minimum Height | 2.25 inches |
| Maximum Height | 6.25 inches |
| Part Number | Usable Stroke | Max Dia @ 100 psi (In) | Min Ext Height (Inches) | Max Ext Height (Inches) | Bumper | 100 psi | 80 psi | 60 psi | 40 psi | 100 psi | 80 psi | 60 psi | 40 psi | Air Fitting Size (in) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1S3-013 | 2.1 | 3.6 | 1.5 | 3.6 | NO | 140 | 85 | 45 | 30 | 620 | 485 | 365 | 245 | 1/8 |
| 1S3-011 | 4.4 | 3.25 | 3.6 | 8.0 | NO | 110 | 85 | 65 | 55 | 370 | 290 | 205 | 135 | 1/8 |
| 1S4-007 | 4.9 | 4.6 | 2.2 | 7.1 | NO | 330 | 255 | 190 | 145 | 1160 | 940 | 740 | 535 | 1/8 |
| 1S4-008 | 6.5 | 4.6 | 4.0 | 10.5 | NO | 565 | 445 | 345 | 255 | 890 | 705 | 530 | 350 | 1/8 |
| 1S5-010 | 4.05 | 5.6 | 2.2 | 6.25 | NO | 575 | 445 | 335 | 240 | 1270 | 970 | 710 | 475 | 1/8 |
| 1S5-005 | 5.5 | 5.6 | 4.0 | 9.5 | NO | 840 | 660 | 500 | 350 | 970 | 755 | 545 | 360 | 1/8 |
| 1S5-006 | 6.5 | 5.6 | 4.0 | 10.5 | NO | 780 | 615 | 470 | 330 | 1135 | 890 | 660 | 425 | 1/8 |
Company Details
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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