Steering Rack Mounting Bush Set (4 pcs) — Mercedes-Benz ML W164 / GL X164 / R-Class W251 | OEM 1644600029
Eliminate Steering Play and Rack Knock on Your Mercedes ML or GL — Replace All 4 Bushes.
Worn steering rack mounting bushes on the Mercedes ML W164, GL X164, and R-Class W251 cause steering rack knock, vague steering feel, and play on center. This set of 4 replacement bushes restores tight, precise rack mounting — eliminating knock and restoring steering precision.
Why Replace the Rack Bushes
- Eliminates Rack Knock: Worn bushes allow the rack to move in its cradle — new bushes hold it firmly.
- Restores Steering Precision: Tight rack mounting restores direct, predictable steering response.
- Complete Set: All 4 bushes included — full rack mounting restoration in one purchase.
Vehicle Compatibility
Mercedes-Benz ML W164, GL X164, R-Class W251
OEM Reference
- 1644600029 — set of 4
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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?
Yes, you can exchange or return an item within 14 days of purchase. This right is guaranteed to you by the Law on the Protection of Consumer Rights
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