Rear Air Suspension A1643200931 Mercedes-Benz W164 Air Shock Absorber Strut 2001-2006
Rear Air Suspension A1643200931 Mercedes-Benz W164 Air Shock Absorber Strut 2001-2006
Specifications
| Type | Air suspension spring | GUOMAT NO. | 505022S |
| Car make | Mercedes-Benz | Package | Carton/Cartons |
| Position |
Rear |
Warranty | One year |
| Rubber type | Natural rubber and Steel Aluminum | Place of origin | Guangzhou China (Mailland) |
| Manufacturer part NO. | A1643202531 A1643200931 A1643202431 A1643201631 A1643201531 | Year |
2001, 2002, 2003, 2004, 2005, 2006 |
The W164 ML cars can use this Shock Absorber
| Car | Model | Platform | type | Engine |
| Mercedes-Benz | ML-Class | W164 | ML 350 CDi 4matic | 2987 ccm, 170 KW, 231 PS |
| Mercedes-Benz | ML-Class | W164 | ML 420 CDI 4matic | 3996 ccm, 225 KW, 306 PS |
| Mercedes-Benz | ML-Class | W164 | ML 450 CDi 4matic | 3996 ccm, 225 KW, 306 PS |
| Mercedes-Benz | ML-Class | W164 | ML 500 4matic | 4966 ccm, 225 KW, 306 PS |
| Mercedes-Benz | ML-Class | W164 | ML 350 CDi 4matic | 2987 ccm, 155 KW, 211 PS |
| Mercedes-Benz | ML-Class | W164 | ML 350 CDi 4matic | 2987 ccm, 165 KW, 224 PS |
| Mercedes-Benz | ML-Class | W164 | ML 500 4matic | 5461 ccm, 285 KW, 388 PS |
| Mercedes-Benz | ML-Class | W164 | ML 63 AMG 4matic | 6208 ccm, 375 KW, 510 PS |
| Mercedes-Benz | ML-Class | W164 | ML 300 CDi 4matic | 2987 ccm, 140 KW, 190 PS |
| Mercedes-Benz | ML-Class | W164 | ML 300 CDi 4matic | 2987 ccm, 150 KW, 204 PS |
| Mercedes-Benz | ML-Class | W164 | ML 320 CDI 4matic | 2987 ccm, 165 KW, 224 PS |
| Mercedes-Benz | ML-Class | W164 | ML 350 4matic | 3498 ccm, 200 KW, 272 PS |
The Role of Mercedes-Benz W164 Air Suspension Shock Absorber
In the air suspension system of Mercedes-Benz W164, the core function of the shock absorber (damper) is to provide controllable damping force for:
1. Absorb vibration and impact energy and convert it into heat energy for dissipation.
2. Quickly suppress the rebound after air spring compression and eliminate excess body bounce.
3. Effectively control the body's roll (turning), pitch (acceleration/braking) and other undesirable movements.
4. Maximize the contact between the tire and the road to ensure grip and safety.
Usually) through the adaptive damping function, adjust the softness and hardness in real time according to the driving mode, speed and road conditions, and provide a wide range of adaptability from extreme comfort to sports control.
In short: the air spring is responsible for supporting the height of the body and absorbing large impacts, while the shock absorber is responsible for "stabilizing" the spring and the body, controlling movement, providing driving stability and handling, and greatly improving the flexibility of the driving experience through adaptive functions. The two work closely together to form the W164's advanced Airmatic air suspension system. If the shock absorber fails, the vehicle will experience severe bouncing, shaking, unstable handling and other problems even if the air spring is intact.
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