OE Quality
60-Day Returns

Arnott A-2503 Air Suspension Spring - Rear Right
Overview of Arnott NEW Air Suspension Spring A-2503
The Arnott NEW Air Suspension Spring A-2503 is designed specifically for BMW X5 models, providing reliable air suspension performance. This air spring features durable rubber bellows and includes mounting hardware for straightforward installation.
- Compatible with BMW X5 vehicles
- Part number A-2503 for precise identification
- Durable black rubber bellows with 2.79 mm thickness
- Includes mounting hardware for ease of installation
- Upper mount type: stud; lower mount type: base cup
- Sleeve style design for improved durability
- Standard grade type for consistent performance
Detailed Product Features and Specifications
The Arnott NEW air suspension spring A-2503 is engineered with black rubber bellows that measure 2.79 mm in thickness, ensuring flexibility and resistance to wear. The sleeve style construction enhances the spring's durability under various driving conditions. This air spring uses a stud-type upper mount and a base cup lower mount, providing secure attachment points compatible with the BMW X5 suspension system. While the product does not include a bearing plate or boot, it comes complete with all necessary mounting hardware to facilitate installation.
About the Arnott NEW Product Line
The NEW product line from Arnott focuses on delivering updated suspension components that meet standard grade specifications. This line emphasizes quality materials and design improvements, such as the rubber bellows and mounting hardware included with the A-2503 air suspension spring. The NEW line is tailored to provide reliable replacement parts for specific vehicle models, including the BMW X5.
Common Applications and Problem Resolution
- Replacement of worn or damaged air suspension springs on BMW X5
- Restoring proper ride height and vehicle stability
- Eliminating air leaks caused by cracked or brittle bellows
- Addressing suspension noise or uneven ride quality
- Improving load handling and comfort in air suspension systems
Installation Notes and Tips
Installation of the Arnott A-2503 air suspension spring requires basic suspension knowledge and tools. The included mounting hardware simplifies the process, but care should be taken to ensure the stud-type upper mount and base cup lower mount are properly aligned. It is recommended to inspect related suspension components during installation and replace any worn parts to maintain system integrity.
Quality Assurance and Warranty
Arnott provides quality assurance for the A-2503 air suspension spring, manufactured to meet standard grade specifications. The product undergoes rigorous testing to ensure durability and fitment accuracy for BMW X5 models. Warranty details are available through Arnott and typically cover defects in materials and workmanship under normal use.
This part fits 14 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | BMW | X5 | 3.0L | L6 | Rear Right | Includes new seals; compatible with self-leveling suspension (S220A) and sport suspension (S226A); NEW |
| 2006 | BMW | X5 | 4.4L | V8 | Rear Right | Includes new seals; compatible with self-leveling suspension (S220A) and sport suspension (S226A); NEW |
| 2005 | BMW | X5 | 4.4L | V8 | Rear Right | Includes new seals; compatible with self-leveling suspension (S220A) and sport suspension (S226A); NEW |
| 2005 | BMW | X5 | 3.0L | L6 | Rear Right | Includes new seals; compatible with self-leveling suspension (S220A) and sport suspension (S226A); NEW |
| 2004 | BMW | X5 | 4.4L | V8 | Rear Right | Includes new seals; compatible with self-leveling suspension (S220A) and sport suspension (S226A); NEW |
| 2004 | BMW | X5 | 3.0L | L6 | Rear Right | Includes new seals; compatible with self-leveling suspension (S220A) and sport suspension (S226A); NEW |
| 2003 | BMW | X5 | 3.0L | L6 | Rear Right | Includes new seals; compatible with self-leveling suspension (S220A) and sport suspension (S226A); NEW |
| 2003 | BMW | X5 | 4.4L | V8 | Rear Right | Includes new seals; compatible with self-leveling suspension (S220A) and sport suspension (S226A); NEW |
| 2003 | BMW | X5 | 4.6L | V8 | Rear Right | Incl. New Seals; NEW |
| 2002 | BMW | X5 | 4.4L | V8 | Rear Right | Includes new seals; compatible with self-leveling suspension (S220A) and sport suspension (S226A); NEW |
| 2002 | BMW | X5 | 4.6L | V8 | Rear Right | Incl. New Seals; NEW |
| 2002 | BMW | X5 | 3.0L | L6 | Rear Right | Includes new seals; compatible with self-leveling suspension (S220A) and sport suspension (S226A); NEW |
| 2001 | BMW | X5 | Rear Right | Includes new seals; compatible with self-leveling suspension (S220A) and sport suspension (S226A); NEW | ||
| 2000 | BMW | X5 | Rear Right | Includes new seals; compatible with self-leveling suspension (S220A) and sport suspension (S226A); NEW |
* 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.