Wastegate Repair Kit — Mercedes-Benz 2.0T OM274 | OEM 2740904080
Fix Boost Faults on Your Mercedes 2.0T OM274 / M274 — Rebuild the Wastegate.
A worn wastegate on the Mercedes 2.0T OM274/M274 turbocharger causes boost control faults, boost fluctuation, and limp mode on C200, E200, GLC 200, and other M274-equipped models. This repair kit rebuilds the wastegate mechanism — restoring accurate boost pressure control.
Verify Turbo Number Before Ordering: Confirm your turbocharger number matches one of the compatible variants before purchasing.
Compatible Turbochargers
A2740905980, A2740904380, A2740904080, A2740903780
Vehicle Compatibility
Mercedes-Benz C-Class W205 C200, E-Class W213 E200, GLC X253/C253 200, GLA X156 200 — with OM274/M274 2.0T engine
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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