EPS Steering Rack Drive Belt – BMW F20 F30 F31 F32 F34 F35 | 7806040508
The electric power steering rack on BMW 1 and 3 Series F-body platforms uses a toothed drive belt to transfer motor torque to the rack. A worn belt causes steering noise, reduced assist, and rough steering feel. BMW 1 Series F20/F21, 3 Series F30/F31, 4 Series F32/F34, 3 Series GT F34, 3 Series Sedan F35
Fits OEM #HEE4070ERM.
When to Inspect This Part
- unusual steering noise
- reduced or inconsistent steering assist
- steering does not return smoothly to center
- free play or rough steering feel
What's Included
- 1 × EPS Steering Rack Drive Belt
OEM Part Numbers and Vehicle Fitment
Additional confirmed fitment
- BMW 1 Series F20
- BMW 1 Series F20 LCI
- BMW 1 Series F21
- BMW 1 Series F21 LCI
- BMW 2' F22
- BMW 2' F23
- BMW 3 Series F30
- BMW 3 Series F30 LCI
- BMW 3 Series F31
- BMW 3 Series F31 LCI
- BMW 3 Series F34 GT
- BMW 3 Series F34 GT LCI
- BMW 3 Series F35
- BMW 3 Series F35 LCI
- BMW 4' F32
- BMW 4' F32 LCI
- BMW 4' F36 Gran Coupé
- BMW 4' F36 Gran Coupé LCI
Part Number / PN
HEE4070ERM, 32106854894, 32106856588, 32106857150, 32106858011, 32106858538, 32106858782, 32106859253, 32106862370, 32106863856, 32106864247, 32106864769, 32106868827, 32106868237, 32106874418, 32106874839, 32106874852, 32106883264, 32106884404, 7806040508, 32106891186, 32106892977
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 HEE4070ERM is the primary fitment check.
FAQ
How do I confirm fitment for this EPS Steering Rack Drive Belt?
Compare the exact OEM/P/N and physical design with the installed part. The primary reference is HEE4070ERM. Do not select the part by vehicle model alone.
What symptoms may indicate a problem with this EPS Steering Rack Drive Belt?
Confirmed symptoms include unusual steering noise, reduced or inconsistent steering assist, steering does not return smoothly to center, free play or rough steering feel. Diagnose the original assembly before ordering so another fault is not mistaken for this part.
What is included with this EPS Steering Rack Drive Belt?
The confirmed kit contents are: 1 × EPS Steering Rack Drive Belt.
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