W01-M58-8472 Firestone Air Suspension Spring Bag 1R11-805 Goodyear Rubber Air Shock
Price:
$79.9-89.9/pc
MOQ:
6pcs
Delivery Time:
2-8 work days
Brand:
GUOMAT
Product Description
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
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
GUANGZHOU GUOMAT AIR SPRING CO. , LTD
Location
No. 1, Keyuan Road, Baiyun District, Guangzhou,Guangdong,510540,China
Contact Person
Linda Lin