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SKU: 19-249070 | UPC: 651860780962
Bilstein B4 OE Replacement 11-13 BMW X5 L6 3.0L/V8 4.4L Rear Left Twintube Strut Assembly
Bilstein 19-249070 B4 OE Replacement is a direct fit twintube strut assembly designed for the rear left position on 2011-2013 BMW X5 models with L6 3.0L and V8 4.4L engines. This damper meets original equipment standards to maintain factory ride comfort and vehicle handling characteristics.
Key Features
- OE Engineering: Matches original suspension geometry for proper alignment and stability
- Gas Pressure Design: Twintube construction with consistent damping force
- Safety Reserves: High power reserves support maximum vehicle control
- Comfort Restoration: Returns original driving comfort and response
- Handling Precision: Preserves factory steering feel and cornering balance
- Build Quality: Produced by Bilstein with proven durability standards
Specifications
| Detail | Value |
|---|---|
| Brand | Bilstein |
| Type | Twintube Strut Assembly |
| Compatibility | 2011-2013 BMW X5 xDrive35i / xDrive50i |
| Position | Rear Left |
| Part Number | 19-249070 |
| Country of Origin | Germany |
| Warranty | Manufacturer limited warranty |
Whats Included
- One complete rear left strut assembly
- Mounting hardware as required for direct fit
Product Notes
- Confirm exact vehicle fitment using year make model and engine before purchase
- Professional installation recommended for proper suspension function
- Replaces worn original equipment dampers to restore baseline performance
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2011-2013 | BMW | X5 xDrive35i | L6 3.0L Rear Left |
| 2011-2013 | BMW | X5 xDrive50i | V8 4.4L Rear Left |
Why Choose Bilstein?
- Original equipment supplier to multiple premium vehicle manufacturers
- Consistent damping performance across temperature ranges
- Direct replacement reduces installation time
- Worldwide reputation for suspension component reliability
Frequently Asked Questions
- Q: Does this strut include the spring?
- A: No this is a strut assembly without the coil spring.
- Q: Is this a monotube or twintube design?
- A: This B4 model uses a twintube gas pressure design.
- Q: Can I install this myself?
- A: Professional installation is recommended for safety and correct alignment.
Shipping & Handling
- Method: Ground shipping via standard carriers
- Availability: In stock - ships same or next business day
- Packaging: 28 x 8 x 8 inch box approximately 12 pounds
Bilstein
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Looks pretty nice
Looks pretty nice, pricing was good and the reinforcement is a big plus.
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I emailed customer service to inquire about when it would be shipped
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