Air Suspension Compressor Mounting Isolator Kit — Mercedes-Benz S-Class W220
Eliminate Air Suspension Compressor Noise and Vibration on Your W220 — Complete Isolator Set.
The rubber mounting isolators on the Wabco air suspension compressor on Mercedes W220 degrade with age — the result is excessive compressor noise, vibration transmitted through the body, and in severe cases, compressor mounting damage. This kit replaces all 3 isolator assemblies with fresh components.
Set of 3 complete isolator assemblies — each with disc, rubber stop, spring, spacer tube, and nut.
Why Replace the Compressor Isolators
- Eliminates Compressor Noise: Hardened isolators transmit compressor vibration directly to the chassis — new rubber mounts absorb it completely.
- Protects the Compressor: Degraded mounts allow the compressor to move under operation — causing stress on connections and accelerating wear.
- Complete Set: All 3 isolator assemblies included — replace everything in one service, not piecemeal.
- Fraction of Compressor Cost: W220 Wabco compressors cost $400–$800+. Proper mounting extends compressor life significantly.
Kit Contents (3 complete assemblies)
- A2203270376 — disc (×3)
- A2203270830 — rubber stop (×3)
- A2209930301 — spring (×3)
- A2203270253 — spacer tube (×3)
- N913023005002 — nut (×3)
Compatible Compressors
- A2203200104
- A2113200304
Vehicle Compatibility
| Model |
|---|
| Mercedes-Benz S-Class W220 |
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Orders ship within 1–2 business days.
Standard delivery:
- USA: Some items ship from our US warehouse and arrive within 3 business days.
- USA-EU: 10–21 business days
- Worldwide: 14–30 business days
Shipping cost is shown at checkout.
Can I exchange or return an item?
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To use this feature, please make sure that:
- the product was not in use and has no traces of use: scratches, chips, abrasions, etc.
- the goods are fully completed and the integrity of the packaging is not violated
- retained all labels and factory markings