Throttle Valve Repair Kit – BMW N57 / N57S Diesel | OEM 13547806231
The throttle valve on BMW N57 and N57S diesel engines uses a plastic actuator gear that wears and strips — causing the throttle flap to stop responding, fault codes, and limp mode. This repair kit replaces the broken gear and all wear components in throttle body 13547806231, restoring full throttle function. BMW 5 Series F10/F11 530d/535d, 7 Series F01/F02 730d, X5 E70/F15 35d/40d, X6 E71/F16 35d/40d — with N57 or N57S diesel engine
Fits OEM #13547806231.
When to Inspect This Part
- rough or unstable idle
- excessive play
- uneven engine operation
What's Included
- Repair components supplied for this SKU and shown in the product photos; no complete surrounding assembly is included
OEM Part Numbers and Vehicle Fitment
Additional confirmed fitment
- BMW 3 Series E90 LCI (07/2007 - 12/2011)
- BMW 3 Series E91 LCI (07/2007 - 05/2012)
- BMW 3 Series E92 (03/2008 - 02/2010)
- BMW 3 Series E92 LCI (07/2009 - 06/2013)
- BMW 3 Series E93 (09/2008 - 02/2010)
- BMW 3 Series E93 LCI (09/2009 - 09/2013)
- BMW 5 Series F07 GT (09/2008 - 06/2012)
- BMW 5 Series F10 (01/2009 - 08/2011)
- BMW 5 Series F11 (01/2009 - 08/2011)
- BMW 7 Series F01 (09/2007 - 06/2012)
- BMW 7 Series F02 (09/2007 - 06/2012)
- BMW X5 E70 LCI (04/2009 - 06/2013)
- BMW X6 E71 (04/2009 - 06/2014)
Part Number / PN
13547806231
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 13547806231 is the primary fitment check.
FAQ
How do I confirm fitment for this Throttle Valve Repair Kit?
Compare the exact OEM/P/N and physical design with the installed part. The primary reference is 13547806231. Do not select the part by vehicle model alone.
What symptoms may indicate a problem with this Throttle Valve Repair Kit?
Confirmed symptoms include rough or unstable idle, excessive play, uneven engine operation. Diagnose the original assembly before ordering so another fault is not mistaken for this part.
What is included with this Throttle Valve Repair Kit?
The confirmed kit contents are: Repair components supplied for this SKU and shown in the product photos; no complete surrounding assembly is included.
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.
Read All
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