Swirl Flap Delete Plugs – BMW 7 Series E65 745d 4.4L V8 M67N | OEM 11617792504
The swirl flap axis system (USR — Umschaltbare Saugrohre) on the BMW M67N 4.4L V8 diesel wears over time. When the axis components fail, debris can enter the engine. This plug set permanently seals the swirl flap axis ports after flap removal — eliminating the failure risk.
Fits OEM #11617792507.
When to Inspect This Part
- loss of power or hesitation
- smoke after warm-up
- rough or unstable idle
- mixture faults or an intake air leak
What's Included
- 1 × Swirl Flap Delete Plugs
OEM Part Numbers and Vehicle Fitment
Additional confirmed fitment
- BMW 7 Series E65, 745d, Sedan, M67N, AUTO, EUR, (HM61) 07/2004 - 07/2008
Part Number / PN
11617792507
Important Fitment Check
Before ordering, compare the part design, dimensions, connectors, and every available OEM/P/N marking with the part installed on the vehicle. Matching OEM/P/N 11617792507 is the primary fitment check.
FAQ
How do I confirm fitment for this Swirl Flap Delete Plugs?
Compare the exact OEM/P/N and physical design with the installed part. The primary reference is 11617792507. Do not select the part by vehicle model alone.
What symptoms may indicate a problem with this Swirl Flap Delete Plugs?
Confirmed symptoms include loss of power or hesitation, smoke after warm-up, rough or unstable idle, mixture faults or an intake air leak. Diagnose the original assembly before ordering so another fault is not mistaken for this part.
What is included with this Swirl Flap Delete Plugs?
The confirmed kit contents are: 1 × Swirl Flap Delete Plugs.
Does this listing include the complete surrounding assembly?
No. It includes only the item or repair components identified for this SKU. Inspect related parts separately and replace them only when diagnosis confirms a fault.
What should be checked before installation?
Check the OEM/P/N, dimensions, connectors, orientation, and condition of the mating components. Installation should follow the correct service procedure for the specific vehicle and assembly.
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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