59.06 EUR
KYB 344487 Shock Absorber
KAYABA UK (4909500661222 / 344487) | Shock Absorber, Rear shock, Genuine KYB, Gas Rear
Stores where to buy this product
Trodo EU
Overview of the KYB 344487 Shock Absorber
The KYB 344487 is a high‑performance rear shock absorber designed for the BMW X3 series, including models from the E83 generation. It belongs to KYB’s renowned Excel‑G line, which combines advanced gas‑pressure technology with twin‑tube construction to deliver superior damping characteristics and durability.
Key Technical Features
- Model Series: Excel‑G
- Application: Rear suspension of BMW X3 (E83) – all variants from 2004 to 2011, covering petrol, diesel, and xDrive models.
- Construction: Twin‑tube gas‑pressure damper with a sealed oil reservoir for consistent performance over time.
- Compression & Rebound Rates: Optimised for both comfort and handling; the damper offers progressive compression to absorb road irregularities while maintaining stability during aggressive driving.
- Material Composition: High‑strength steel housing with a corrosion‑resistant coating, ensuring longevity even in harsh climates.
- Dimensions & Weight: Compact design that fits the original mounting points without requiring modifications; lightweight construction reduces unsprung mass.
Performance Benefits
The KYB 344487 delivers a balanced ride quality by:
- Reducing body roll during cornering, which enhances vehicle stability and driver confidence.
- Minimising wheel hop on uneven surfaces, preserving tire contact patch and improving traction.
- Providing consistent damping across a wide temperature range, thanks to the gas‑pressure system that compensates for oil viscosity changes.
- Extending suspension life by protecting internal components from excessive wear through controlled motion limits.
Installation and Compatibility
The KYB 344487 is engineered to be a direct replacement for the OEM rear shock absorber on BMW X3 models. Installation steps include:
- Remove the existing damper. Use a jack to lift the vehicle and secure it with stands.
- Detach the mounting bolts from the strut tower and lower control arm.
- Align the new KYB 344487 with the mounting points, ensuring proper orientation of the gas valve.
- Tighten all fasteners to manufacturer specifications. Verify that the damper is seated correctly and free from play.
- Re‑balance the suspension** if necessary, especially after a full replacement of both rear shocks.
Maintenance Tips
While the KYB 344487 is designed for long life, routine checks can further extend its performance:
- Inspect for oil leaks around the mounting points and seals every 10,000 km.
- Check the gas valve for proper operation; a stuck valve may alter damping behaviour.
- Replace any damaged bushings or mounts that could compromise shock alignment.
Why Choose the KYB 344487?
The combination of proven Excel‑G technology, OEM compatibility, and a focus on both comfort and handling makes the KYB 344487 an ideal choice for owners seeking to maintain or improve their BMW X3’s rear suspension performance. Its robust construction ensures reliability in everyday driving as well as spirited road sessions.
Conclusion
The KYB 344487 Shock Absorber exemplifies KYB’s commitment to quality and engineering excellence. Whether you’re restoring a classic X3 or upgrading a newer model, this rear damper delivers the damping precision and durability that BMW enthusiasts expect.
| This product in Comparor | |
|---|---|
|
Category
This product is cataloged in our store in these categories
|
|
|
International
Find this product in one of our international stores
|
 65.08 EUR  61.67 EUR  51.16 EUR  64.11 EUR |
| Colors
Predominant colors of the product |
|
| Tags | Shock Absorber Rear shock 2x Shock Genuine KYB Gas Rear |
| Identifiers | |
| Brand |  KAYABA UK is a brand that specialises in suspension and steering products for cars and motorcycles. The company has a long history of producing quality products, and is known for its innovation and engineering excellence. KAYABA UK products are used by drivers and riders all over the world, and the brand is highly respected within the automotive industry. |
| Model | KAYABA UK 344487 |
| MPN | KAYABA UK KYB344487 |
| ID | 7012347 |
| Dimensions / Weight | |
| Key Features | |
Related articles
