Product Introduction

The WG1642440088 shock absorber is a heavy-duty cabin rear suspension damping component used in SINOTRUK HOWO truck platforms. It is mainly designed to reduce vibration and impact transferred from the chassis to the cabin, improving driving comfort, stability, and overall vehicle control during heavy-load operation.

This shock absorber adopts a hydraulic damping structure combined with a high-strength steel body and precision sealing system. It effectively converts road vibration energy into damping resistance, reducing cab shaking and improving ride comfort during long-distance transportation, mining, and construction operations.

According to OEM application data, WG1642440088 is commonly used in HOWO 7, HOWO A7, and related heavy-duty truck cabin suspension systems, especially in rear cabin shock absorber positions.

The product is engineered according to OEM standards for direct installation and stable compatibility with original SINOTRUK cab suspension systems. Each unit is tested for damping force, fatigue resistance, sealing performance, and dimensional accuracy to ensure long service life and reliable performance under heavy-duty working conditions.

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Related Products Categories

Engine Parts System

Transmission & Drivetrain Parts

Chassis & Suspension Parts