Wastegate Repair Kit — BMW N55 Type 1 Turbocharger | 535i / 535Li / 640i / 740i | OEM 18539700001
Fix Boost Faults on Your BMW N55 — Rebuild the Type 1 Wastegate.
A worn wastegate on the BMW N55 Type 1 turbocharger causes boost control faults, P0234/P0299 codes, boost fluctuation, and limp mode. This repair kit rebuilds the wastegate mechanism — restoring accurate boost pressure control.
Verify Type Before Ordering: BMW N55 uses two different turbocharger variants (Type 1 and Type 2). Confirm your turbocharger number before purchasing.
Note: This item is currently out of stock.
Vehicle Compatibility
BMW 5 Series F10 535i/535Li, 6 Series F12/F13 640i, 7 Series F01 740i — with N55 Type 1 turbocharger
OEM Reference
- 18539700001
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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