OUSIMY Front ADS Electronic Suspension Strut Pair for Mercedes‑Benz X166 GL450 GL550 GLS450 4MATIC | OE 1663202513,1663204966
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The warranty covers:
• Manufacturing defects
• Product quality issues
• Failures under normal use conditions
If you experience any product issue, please contact our support team. We will provide assistance including troubleshooting, replacement, or other solutions.
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• Incorrect installation
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| Item specifics Key | Content |
|---|---|
| Condition | New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. |
| Placement on Vehicle | Front, Left, Right |
| Items Included | Shock, Strut |
| Shock Absorber Type | Gas |
| Dampening Type | Electronic |
| OE/OEM Part Number | 1663202513, 1663204966, 1663207313, A1663202513, A1663204966, A1663207313, 1663202613, 1663205066, 1663207413, A1663202613, A1663205066, A1663207413, 166320496680, 166320496660, 166320506680, 1663205066660 |
| Fit Car Model 1 | For Mercedes-Benz GL 63 AMG 2013-2016 |
| Fit Car Model 3 | For Mercedes-Benz GL 450 2013-2016 |
| Fit Car Model 5 | For Mercedes-Benz GLS 63 AMG 2017-2019 |
| Fit Car Model 7 | For Mercedes-Benz GLS 450 2017-2019 |
| Brand | Salle-Autoparts |
| Material | Alloy Steel |
| Universal Fitment | No |
| Mounting Style | Screw-On |
| Manufacturer Warranty | 3 Months |
| Type | Strut Assembly |
| Features | 100% Accuracy of Fit, Adjustable, Gas Charged Shock, Electronic |
| Shock Absorber System | Double Pipe |
| Manufacturer Part Number | 1663202513, 1663204966, 1663207313, A1663202513, A1663204966, A1663207313, 1663202613, 1663205066, 1663207413, A1663202613, A1663205066, A1663207413, 166320496680, 166320496660, 1663205066660 |
| Fitment | For Mercede-Benz GL GLS W166 X166 w/o ADS |
| Fit Car Model 2 | For Mercedes-Benz GL 550 2013-2016 |
| Fit Car Model 4 | For Mercedes-Benz GL 350 2013-2016 |
| Fit Car Model 6 | For Mercedes-Benz GLS 550 2017-2019 |
| Fit Car Model 8 | For Mercedes-Benz GLS 350d 2017-2019 |
| Number in Pack | 1 |
| Performance Part | No |
| Vintage Part | No |
| UPC | Does not apply |
OUSIMY Front ADS Electronic Suspension Strut Pair for Mercedes‑Benz X166 GL450 GL550 GLS450 4MATIC
Product Details
Key Advantages
- Built‑in electronic sensor, fully compatible with original ADS adaptive damping system, no system error codes
- Gas‑charged double‑pipe shock‑absorbing design, strong shock absorption and long service life
- Adjustable damping performance matches original vehicle intelligent suspension logic
- Exact OE‑spec electrical connector, no wiring modification required
- Complete front pair set, one‑stop replacement for front suspension overhaul
Problems This Product Solves
Fault Codes Fixed
Shipping & Delivery
Warranty & Installation
Fitment List
- GL‑Class (2013‑2016): GL350, GL450, GL550, GL63 AMG
- GLS‑Class (2017‑2019): GLS350d, GLS450, GLS550, GLS63 AMG
Position: Front Left & Right (Pair Set Only)


