- Length
- 310 mm
- Extention Force
- 400 N
In stock
Original equipment number
Rear window gas spring, OE 8731K5. 7 compatible equivalents from 7 brands, 3 of them in stock. Prices from £10.99 to £28.99. Fits PEUGEOT, AUDI, BMW and 14 more makes.
LESJÖFORS 8166742£20.99
STABILUS 110189£24.99
ABAKUS 101-00-732£10.99
Manufacturers list each of these parts against OE 8731K5. The cheapest ones in stock come first; the full list follows, sorted by price.
UK delivery £5.99, free over £50 · We also ship from the EU to 200 countries, with no customs charges within the EU — see prices and times
Your car
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In stock
In stock
In stock
3 in stock now, 4 not in stock right now. Sorted by price.
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| ABAKUS | 101-00-732 | — | 310 mm · 400 N | £10.99 | In stock |
| LESJÖFORS | 8166742 | 7394410108634 | FK | £20.99 | In stock |
| STABILUS | 110189 | 4046577527485 | 311 mm · 101 mm · 430 N · 280 | £24.99 | In stock |
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| TOPRAN | 723 747 | — | Driver Side · 310 mm · 110 mm · 430 N | £15.99 | Out of stock |
| MAGNETI MARELLI | 430719079500 | 8001063635453 | 311 mm · 110 mm · 400 N · 18,5 mm | £16.99 | Out of stock |
| MONROE | ML5729 | 5412096347993 | 310 mm · 0,205 kg · 18,5 mm · 110 mm | £25.99 | Out of stock |
| FEBI BILSTEIN | 28034 | 4027816280347 | Driver Side · 311 mm · 0,172 kg · 101 mm | £28.99 | Out of stock |
OE 8731K5 is compatible with the following make/model combinations:
Choose a brand to see their compatible parts for OE 8731K5.
OE part number 8731K5 is a Rear window gas spring compatible with PEUGEOT, AUDI and other makes. Available from 11 brands, priced from £10.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Rear window gas spring OE 8731K5 prices range from £10.99 to £28.99, with 11 brands offering compatible parts.
OE (Original Equipment) number 8731K5 is a manufacturer's reference code for Rear window gas spring used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 11 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE 8731K5.
Original installation position for OE 8731K5. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
| Attribute | Value |
|---|---|
| Piston Rod Diameter [mm] | 6 |
| Extention Force [N] | 150 |
| Cilindro skersmuo [mm]: | 15 |
| Extention Force [N] | 800 |
| Length [mm] | 313 |
| Length [mm] | 410 |
| Length [mm] | 432 |
| Length [mm] | 452 |
| Length [mm] | 501 |
| Length [mm] | 537,5 |
Other original equipment numbers linked to 8731K5. Each one leads to its own fitment and price page.
Only vehicle manufacturers' numbers are listed here. Other makers' equivalents are under “Compatible parts”.
Common original equipment numbers linked to replacement-part pages.
4–8 days
Standard delivery £5.99. Free on orders from £50.00.
£50.00
On every order from £50.00.
14 days
Changed your mind? Send unused parts back within 14 days of delivery.
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OE 8731K5 fits vehicles from PEUGEOT, AUDI, BMW and other compatible models listed below.
OE 8731K5 is an original equipment reference for a Rear window gas spring. It identifies the exact part specification used by the vehicle manufacturer.
Replacement parts for OE 8731K5 cost between £10.99 and £28.99, depending on brand and specification.
ABAKUS, LESJÖFORS, STABILUS, TOPRAN, MAGNETI MARELLI all offer compatible replacements for OE 8731K5.
OE 8731K5 is an original equipment reference assigned by the vehicle manufacturer. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements that meet the same specification.