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Arnott P-3808 Air Suspension Compressor
Overview of Arnott Air Suspension Compressor P-3808
The Arnott - Air Suspension Compressor - WABCO P-3808 is designed specifically for the BMW 640i xDrive Gran Turismo. This new air suspension compressor assembly kit includes essential components to restore proper suspension function and ride quality.
- Standard grade type for reliable performance
- Includes air suspension compressor assembly kit
- Comes with a dryer to remove moisture from the system
- Relay included for seamless electrical integration
- Valve block not included
Arnott - Air Suspension Compressor - WABCO Product Line Details
The Arnott - Air Suspension Compressor - WABCO product line focuses on delivering air suspension compressors engineered to meet OE specifications. This line emphasizes quality and compatibility, providing components that integrate directly with the vehicle’s existing air suspension system. The P-3808 model is part of this line, ensuring it meets the standards required for the BMW 640i xDrive Gran Turismo’s air suspension needs.
Product Description and Features
This new air suspension compressor assembly kit is designed to replace the original compressor in the BMW 640i xDrive Gran Turismo. The included dryer helps prevent moisture buildup, which can cause corrosion and damage to the air suspension system. The relay included with the P-3808 ensures proper electrical operation, maintaining system reliability. As a standard grade type, this compressor balances performance and durability for everyday driving conditions. Note that the valve block is not included with this assembly.
Common Applications and Problem Resolution
- Restores air suspension functionality in BMW 640i xDrive Gran Turismo
- Eliminates compressor failure due to moisture with included dryer
- Resolves issues related to compressor relay malfunction
- Addresses uneven ride height or suspension sag
- Prevents air suspension warning lights caused by compressor faults
Installation Notes and Tips
When installing the Arnott P-3808 air suspension compressor, ensure the vehicle is safely lifted and supported. Disconnect the battery before beginning to avoid electrical hazards. Verify that the relay is properly connected to maintain system functionality. Since the valve block is not included, inspect the existing valve block for wear or damage during installation. Follow manufacturer torque specifications and guidelines for mounting the compressor assembly.
Quality Assurance and Warranty
The Arnott P-3808 air suspension compressor is a new, standard grade component designed to meet OEM standards. It includes a dryer and relay to support long-term system reliability. While specific warranty details are not provided here, Arnott products typically come with a limited warranty covering defects in materials and workmanship. For exact warranty terms, refer to the product documentation or contact the manufacturer.
| Brand | Arnott |
| Part Number | P-3808 |
| Position | Arnott - Air Suspension Compressor - WABCO |
| Grade Type | Standard |
| Contents | Air suspension compressor assembly kit |
| Dryer Included | Yes |
| New Or Remanufactured | New |
| Relay Included | Yes |
| Valve Block Included | No |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2019 | BMW | 640i xDrive Gran Turismo | N/A | w/o Front Air Suspension; Arnott - Air Suspension Compressor - WABCO |
| 2018 | BMW | 640i xDrive Gran Turismo | N/A | w/o Front Air Suspension; Arnott - Air Suspension Compressor - WABCO |
* 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.