Description
The Rear Airbag Shock Absorber for Heavy Truck SINOTRUCK SITRAK Series is a high-quality replacement suspension component engineered to restore ride comfort, vehicle stability, and suspension performance for heavy-duty commercial trucks. Designed to meet the requirements of the original suspension system, this airbag shock absorber offers reliable performance for repair, maintenance, and replacement applications.
Manufactured with durable materials and strict quality standards, it provides excellent shock absorption and load support, helping reduce vibration and improve driving comfort under various road conditions. Whether operating on highways, construction sites, or long-distance logistics routes, this rear airbag shock absorber delivers dependable suspension performance for demanding commercial transportation.
Designed for SINOTRUCK SITRAK Series
This rear airbag shock absorber is specifically designed for SINOTRUCK SITRAK heavy trucks, ensuring accurate fitment and easy installation without unnecessary modifications. It is suitable for replacing worn or damaged original suspension components, helping restore the vehicle's original handling characteristics and ride quality.
Compatible vehicle models include:
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SINOTRUK SITRAK
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SINOTRUK SITRAK Series
With OEM-compatible dimensions and structure, the product supports efficient maintenance while minimizing vehicle downtime.
Reliable Suspension Performance
Heavy-duty trucks operate under varying load conditions and road surfaces, placing significant demands on the suspension system. A high-quality rear airbag shock absorber helps absorb road impacts, reduce chassis vibration, and improve vehicle stability.
Key performance advantages include:
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Excellent vibration absorption
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Improved driving comfort
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Stable suspension performance
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Better vehicle handling under heavy loads
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Reduced stress on suspension components
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Enhanced operational reliability
By maintaining proper suspension function, the airbag shock absorber also contributes to protecting other suspension parts from excessive wear, helping improve the overall durability of the vehicle.
High-Quality Construction
Manufactured using durable materials and advanced production processes, the rear airbag shock absorber is built to withstand the demanding operating conditions of commercial trucks.
Product specifications include:
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Product Name: Rear Airbag Shock Absorber for Heavy Truck SINOTRUCK SITRAK Series
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Model Number: 712W41722-6021 / 712W41722-6036 / 712W41722-6037
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Application: Suspension System
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Condition: New
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Purpose: Replacement and Repair
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Brand: SINOTRUK
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Color: Black
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Place of Origin: Shaanxi, China
The robust construction ensures dependable performance during long-distance transportation and heavy-duty operations.
Easy Replacement and Installation
Designed as a direct replacement component, this rear airbag shock absorber matches the original vehicle installation requirements, making maintenance more efficient.
Its OEM-compatible design helps reduce installation time while ensuring reliable suspension performance after replacement. This makes it an excellent choice for truck repair shops, fleet maintenance departments, distributors, and commercial vehicle service providers.
Suitable for Various Commercial Applications
The Rear Airbag Shock Absorber is widely used in heavy-duty transportation applications, including:
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Long-haul logistics trucks
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Freight transportation vehicles
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Construction trucks
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Industrial transport fleets
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Commercial cargo vehicles
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Fleet maintenance and repair services
Its stable performance under different operating conditions makes it suitable for both individual vehicle owners and professional fleet operators.
Quality Assurance and Fast Delivery
Every rear airbag shock absorber undergoes quality inspection before shipment to ensure consistent performance and reliable operation.
Product information:
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Minimum Order Quantity: 1 Piece
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Warranty: 6 Months
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Packing: Standard Carton
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Payment Term: T/T
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Delivery Time: 1–7 Days
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Quality: High Quality
With flexible ordering options and fast delivery, customers can quickly obtain replacement parts to reduce vehicle downtime and maintain fleet efficiency.
An Ideal Suspension Replacement Solution
For heavy truck operators, maintaining a reliable suspension system is essential for safety, vehicle stability, and driving comfort. The Rear Airbag Shock Absorber for Heavy Truck SINOTRUCK SITRAK Series offers a dependable solution for restoring suspension performance while meeting OEM replacement standards.
Combining durable construction, precise compatibility, high-quality manufacturing, and convenient installation, this product is an ideal choice for commercial vehicle maintenance, aftermarket replacement, wholesale distribution, and fleet service applications. It provides reliable performance that helps keep SINOTRUCK SITRAK trucks operating efficiently in demanding transportation environments.


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