BMW i3 Front Shock Absorber Bump Stop
This front bump stop sits on the shock absorber rod on the BMW i3. It stops the suspension bottoming out harshly over big bumps and protects the shock absorber. The same bump stop fits the left or right side.
A crumbling or missing bump stop can cause a harsh bang over large bumps and leave the shock absorber exposed. They often break up with age, so check them whenever the suspension is apart.
This is Febi part number 179915, made by the bilstein group.
Febi is a brand of the bilstein group, a German parts maker that supplies replacement parts for cars and vans across the world. Each part is made to match the original in fit and function, so it fits without modification. Getting the right part first time saves time in the workshop, so compare the numbers on your old part with the ones listed here before you order. Keep the old part until the new one is fitted and working, so you can compare them side by side if you need to.
The table below shows the BMW i3 versions listed in the bilstein group parts finder, with each note word for word. Listed in the parts finder for the BMW i3 (I01) 2013 – 2022: the i3 and i3s, with and without Range Extender. Compare the BMW part number on your existing part with the numbers on this page before ordering.
Key Benefits
- Fits left or right
- Foamed polyurethane
- Protects the shock absorber
- Ideal to fit with new dampers
- Febi quality from the bilstein group
Specifications
- Fitting Position: Front axle left or right
- Length: 75 mm
- Width: 72 mm
- Material: Foamed polyurethane (PUR)
- Part Number: Febi 179915
Replaces BMW part numbers 31 33 6 857 729, 31 30 6 889 705, 31 33 6 791 507, 31 33 6 854 700, 31 33 6 854 708, 31 33 6 858 241 and 31 33 6 860 160.
Installation
Professional installation recommended. The strut has to be removed and the spring compressed safely with the correct tools.
Explore More Parts
| Attribute | Value |
|---|---|
| Fitting Position | Front axle left or right |
| Length | 75 mm |
| Width | 72 mm |
| Material | Foamed polyurethane (PUR) |
| Part Number | Febi 179915 |
Fits The Following BMW Models
| Model | Submodel |
|---|---|
| i3 (I01) 2013 – 2022 | i3s – 135 kW / 184 hp |
| i3 (I01) 2013 – 2022 | i3s Range Extender – 135 kW / 184 hp |
| i3 (I01) 2013 – 2022 | i3 – 125 kW / 170 hp |
| i3 (I01) 2013 – 2022 | i3 Range Extender – 125 kW / 170 hp |
BMW i3 Front Shock Absorber Bump Stop FAQs
Which part numbers does it replace?
Replaces BMW part numbers 31 33 6 857 729, 31 30 6 889 705, 31 33 6 791 507, 31 33 6 854 700, 31 33 6 854 708, 31 33 6 858 241 and 31 33 6 860 160. The Febi part number is 179915.
Does it fit either side?
Yes. It fits the front axle on the left or right.
Is it sold singly?
Yes. Order two to replace both sides.
Will it fit my BMW i3?
Listed in the parts finder for the BMW i3 (I01) 2013 – 2022: the i3 and i3s, with and without Range Extender. Check the notes in the fitment table and compare the BMW part number on your existing part.
Is this a genuine BMW part?
No. It is a quality replacement part made by the bilstein group to match the original in fit and function.

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