

90.3 Airbag
90.3 Пневмобаллон
Airbag 90.3 Asiento
This OEM 90.3 airbag (part GLM1189933) is a precision-engineered air spring for the Shacman X5000 seat suspension system. It provides the primary pneumatic support for the driver’s or passenger’s seat.
Constructed from high-strength, flexible elastomer with reinforced fabric plies, this airbag withstands constant weight loads, pressure cycles, and road vibration during heavy-duty commercial vehicle operation.
Replacing a leaking, cracked, or ruptured seat airbag with this genuine component restores proper suspension height and comfort. The OEM number guarantees exact fitment for the 90.3 system.
| Parameter | Specification |
|---|---|
| OEM Part Number | GLM1189933 |
| Product Name | 90.3 Airbag (Seat Suspension Air Spring) |
| Brand / Model | Shacman X5000 |
| Type | Rolling Lobe Air Spring |
| Function | Provides Primary Pneumatic Support for Seat Suspension |
The airbag is the main load-carrying component of the seat’s air suspension system. It uses compressed air to support the occupant’s weight.
By adjusting the air pressure, the seat height can be set, and the airbag’s inherent spring rate provides a comfortable, isolating ride.
The airbag is made from durable elastomer and reinforced with high-strength fabric plies to withstand repeated compression cycles.
Complete 90.3 airbag assembly. Ready for installation.
Expert guidance is available.
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