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Arnott P-5215 Air Suspension Compressor
| Brand | Arnott P-5215 |
|---|---|
| Maximum Pressure | 250.0 |
| Mounting Hardware Included | No |
| Grade Type | Standard replacement |
| Mounting Bracket Included | Yes |
| Amperage Rating | 40.0 |
| Fits | BMW · 4 vehicles |
OE direct replacement. Brand-new compressor comes fully assembled for quick, plug-and-play installation.
Integrated air dryer. Maintenance-free design helps deliver a reliable, efficient air suspension solution.
Thermal overload protection. Adds built-in protection for dependable compressor operation.
Cross-references 37206894450 for the same application. See all 1.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Arnott P-5215 Air Suspension Compressor
Restore air suspension performance on select BMW models with the Arnott P-5215 air suspension compressor. This direct replacement compressor is built for 2022-2025 BMW i4 applications and is supplied fully assembled for a straightforward plug-and-play installation.
Designed as a standard replacement for the OE unit, the P-5215 includes an integrated maintenance-free air dryer and thermal overload protection to support consistent compressor operation in daily driving conditions.
Key Features
- Direct replacement air suspension compressor for BMW air suspension systems
- Fits 2022-2025 BMW i4
- Brand-new, fully assembled unit for plug-and-play installation
- Integrated maintenance-free air dryer
- Thermal overload protection for added compressor protection
- Maximum pressure rating: 250.0
- 40.0 amp rating
- Mounting bracket included
- Standard replacement grade
Detailed Description
The Arnott P-5215 is an air suspension compressor engineered for BMW i4 models from 2022 through 2025. It replaces OE part number 37206894450 and is built to address compressor-related air suspension concerns with a direct-fit design. For BMW i4 owners searching for a 2022-2025 BMW i4 air suspension compressor replacement, this unit provides the correct fitment and the key components needed for a clean installation.
Arnott supplies the P-5215 with an integrated air dryer to help manage moisture in the system and thermal overload protection to help protect the compressor during operation. The result is a practical replacement solution for BMW i4 air suspension systems that need restored compressor function without rebuilding the original unit.
This part cross-references OE part number 37206894450 for the same application.
Common Issues This Part Can Address
- Air suspension compressor failure on BMW i4 models
- Slow or weak air spring inflation
- Compressor overheating or thermal shutdown concerns
- Loss of proper suspension ride height due to compressor wear
- Moisture-related compressor performance issues
Installation Notes and Tips
Fits 2022-2025 BMW i4, N/A. Verify OE connector, mounting points, and system condition before installation. Inspect the air suspension lines, relay, fuse, and related components for leaks or electrical faults that could contribute to compressor failure. Because mounting hardware is not listed as included, reuse or source any required fasteners as needed.
Quality Assurance
Arnott manufactures replacement air suspension components with OE-style fitment and system-specific engineering. The P-5215 is a brand-new compressor assembly built for direct replacement use in BMW i4 applications.
| Year | Make | Model | Notes |
|---|---|---|---|
| 2025 | BMW | i4 | — |
| 2024 | BMW | i4 | — |
| 2023 | BMW | i4 | — |
| 2022 | BMW | i4 | — |
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