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Details
| Specification | Value |
|---|---|
| Brand | SIDEM |
| Fitting Position | Rear |
| Fitting Position | Rear Bottom |
| Length [mm] | 440 mm |
Safety & product information
- Manufacturer
- SIDEM
- Contact
- For product safety enquiries, please contact the manufacturer directly.
Product safety information is provided under the General Product Safety Regulation (GPSR).
OE/OEM numbers (16)
Search by this OE number to find compatible parts
Suitable cars
Equivalents
No equivalent parts found.
SIDEM 21057 — compatible car models
| Car models | BMW: 1 (F20), 1 (F21), 1 Van (F20), 2 Convertible (F23), 2 Coupe (F22, F87), 3 (F30, F80), 3 Gran Turismo (F34), 3 Touring (F31), 3 Touring Van (F31), 4 Convertible (F33, F83) (+2 more) |
|---|---|
| Engines | 114 d; 118 d; 218 d; 316 d; 318 d; 330 d; 420 d; 418 d |
| Year of manufacture | 2011-2021 |
| Manufacturer article number (MPN) | 21057 |
| OE part numbers | 0708086, 170941, 177936, 280604, 316 035 0017, 33 10 0624, 33 10 4370, 33 32 6 792 533, 39398 01, 8500 115016, 95-09672, BM-TC-10989, FCA7425, G5-912, TC3612, V20-2840 |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
SIDEM 21057 . Control/Trailing Arm Type: 2. Fitting Position: H. Fitting Position: HU. Length [mm]: 440 mm. Rod/Strut: 1
Shipping, returns, warranty
Shipping and returns details are shown at checkout.
Warranty: Warranty details are shown at checkout.
Frequently Asked Questions
Is this part compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this part fits. All fitment data is verified through TecDoc.
What's included with the SIDEM part?
The package includes the part as described in the specifications above. Check the "What's included" section for a full list of components. If mounting hardware or accessories are required, they will be listed separately.
How long does delivery take?
Most orders are dispatched within 24 hours. Standard UK delivery takes 1-3 business days. Orders over £99 qualify for free delivery.
Can I return this part if it doesn't fit?
Yes, we offer a 30-day returns policy. If the part doesn't fit your vehicle or you've changed your mind, return it in its original packaging for a full refund.
