OE Quality
60-Day Returns

Arnott SK-3605 Suspension Strut - Front Left
Overview of Arnott Coil Strut Assembly SK-3605
The Arnott Coil Strut Assembly SK-3605 is designed specifically for BMW X5 and X6 models, providing reliable suspension performance. This gas-charged, twin-tube suspension strut offers a balance of comfort and control for your vehicle's ride quality.
- Compatible with BMW X5 and X6 models
- Gas-charged twin-tube internal construction
- Includes coil spring, boot, dust shield, and bearing plate
- Steel housing with stud upper mount and base cup lower mount
- Standard grade, passive suspension strut with no adjustable damping
- Compressed length: 447 mm; extended length: 578 mm; travel length: 131 mm
Arnott Coil Strut Assembly Product Line
The Coil Strut Assembly line by Arnott focuses on delivering complete suspension strut units that integrate coil springs and struts into a single assembly. This approach simplifies replacement and ensures compatibility with specific vehicle models. The SK-3605 is part of this line, engineered to meet the suspension requirements of BMW X5 and X6 vehicles without adjustable damping or rebound features, maintaining factory ride characteristics.
Detailed Product Description
The Arnott SK-3605 suspension strut features a twin-tube internal construction that enhances durability and consistent performance. Its gas-charged design helps reduce fade and improves response over varying road conditions. The steel housing provides structural strength, while the included coil spring supports proper ride height and load management. The strut assembly comes with a black boot and dust shield to protect internal components from debris and extend service life. Mounting is facilitated by a stud-type upper mount and a base cup lower mount, ensuring secure fitment on compatible BMW X5 and X6 models.
Common Applications and Problem Solving
- Restores suspension performance on BMW X5 and X6 with worn or damaged struts
- Addresses excessive body roll and poor handling due to failing struts
- Eliminates noise and vibration caused by deteriorated suspension components
- Corrects uneven tire wear linked to suspension issues
- Improves ride comfort and vehicle stability on rough or uneven roads
Installation Notes and Tips
- Ensure compatibility with your specific BMW X5 or X6 model year before installation
- Use proper tools to handle the coil spring safely during removal and installation
- Check mounting points for wear or damage and replace hardware if necessary
- Follow manufacturer torque specifications for upper and lower mounts
- Inspect related suspension components for wear to maintain overall system integrity
Quality Assurance and Warranty
Arnott manufactures the SK-3605 Coil Strut Assembly to meet OEM standards for fit and function. The use of gas-charged twin-tube technology and steel housing ensures durability and consistent performance. This part includes a bearing plate and protective components such as a boot and dust shield to extend service life. Warranty details should be confirmed with the distributor or retailer, as they may vary.
| Brand | Arnott |
| Part Number | SK-3605 |
| Position | Coil Strut Assembly, Front Left |
| 10527 | No |
| 10528 | No |
| 10530 | Passive |
| Compressed Length | 447 |
| Travel Length | 131 |
| Mounting Hardware Included | Yes |
| Internal Construction Type | Twin-tube |
| Grade Type | Standard |
| Housing Material | Steel |
| Extended Length | 578 |
| Adjustable | No |
| Lower Mount Type | Base cup |
| Upper Mount Type | Stud |
| Boot Included | Yes |
| Gas Charged | Yes |
| Adjustable Damping | No |
| Adjustable Rebound | No |
| Progressive Spring Rate | No |
| Coil Spring Included | Yes |
| Dust Shield Included | Yes |
| Bladder(s) Included | No |
| Bladder Heavy Duty Crimping Rings Included | No |
| Bladder Sleeve(s) Included | No |
| Air Adjustable | No |
| Air Bladder | No |
| Air Bladder Material | No |
| Air Ride Suspension | No |
| Bearing Plate Included | Yes |
| Body End Measuring Point | Center eye |
| Boot Color | Black |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2019 | BMW | X6 | xDrive50i | 4.4L | V8 | Front Left | w/VDC Electronic Struts; Coil Strut Assembly |
| 2018 | BMW | X5 | 2.0L | L4 | Front Left | w/VDC Electronic Struts; Coil Strut Assembly | |
| 2018 | BMW | X6 | xDrive50i | 4.4L | V8 | Front Left | w/VDC Electronic Struts; Coil Strut Assembly |
| 2017 | BMW | X5 | xDrive50i | 4.4L | V8 | Front Left | w/VDC Electronic Struts; Coil Strut Assembly |
| 2017 | BMW | X6 | 3.0L | L6 | Front Left | w/VDC Electronic Struts; Coil Strut Assembly | |
| 2016 | BMW | X5 | 3.0L | L6 | Front Left | w/VDC Electronic Struts; Coil Strut Assembly | |
| 2016 | BMW | X6 | 3.0L | L6 | Front Left | w/VDC Electronic Struts; Coil Strut Assembly | |
| 2015 | BMW | X5 | xDrive50i | 4.4L | V8 | Front Left | w/VDC Electronic Struts; Coil Strut Assembly |
| 2015 | BMW | X6 | xDrive50i | 4.4L | V8 | Front Left | w/VDC Electronic Struts; Coil Strut Assembly |
| 2014 | BMW | X5 | Front Left | w/VDC Electronic Struts; Coil Strut Assembly |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.