FEBI Bilstein 104750 Axle Bolt Drive Shaft (84 mm) for BMW vehicles
Product description
What it is and when you’ll need it
The FEBI Bilstein 104750 Axle Bolt Drive Shaft is the sort of small but important under-the-vehicle part that you usually only think about when something’s not quite right. In practice, it’s designed to replace an axle bolt/dive-shaft style component rather than being a generic “fit and forget” item. If you’re maintaining a BMW in the F10/F11/F30/F31 generation range (as listed below), this is aimed at keeping the drivetrain side properly connected and performing as it should.
On paper, it’s straightforward: you pick the correct part for your specific BMW, and it should match the OE reference numbers provided by the manufacturer. The weight figure is also listed (0.212 kg), which can be useful when comparing like-for-like replacements.
Compatibility and fit (the bit that matters most)
The listing includes a vehicle compatibility guide and a reminder that you should choose your vehicle from the drop-down menu to confirm fit. Based on the information provided, it’s described as compatible with:
- BMW 5 Touring (F11)
- BMW 5 Sedan (F10)
- BMW 1 Hatchback (F20)
- BMW 3 Touring (F31)
- BMW 3 Sedan (F30, F80)
- BMW X1 (E84)
- BMW X3 (F25)
- BMW 2 Gran Tourer (F46)
It also lists OE numbers: 31106789775, 31206789774, 31206795249.
Worth noting: even when a listing looks like it covers multiple models, compatibility can still depend on engine, drivetrain setup, build date, or trim-specific parts. If you can’t verify via the drop-down or OE number match, you may want to pause before ordering.
Key takeaways for buyers
This part is positioned as a direct replacement approach: it’s not presented as a custom upgrade, and the value is more about matching the correct OE-style component than adding new features. If you’re doing routine repairs, keeping costs controlled, and aiming for a like-for-like fix, that’s where it tends to make sense.
At the same time, it’s not the kind of product you should buy purely “because it’s from a known brand”. The listing leans heavily on selecting your vehicle and checking compatibility, so take that step seriously.
What you’ll notice after installing
Without claiming first-hand testing, you can still expect the typical outcome from a correct axle bolt / drive-shaft replacement: smoother drivetrain behaviour and reduced odds of vibration or clunking that can show up when components wear or are mismatched. A practical way to think about it is simple—if a drivetrain-related fault or movement issue has been diagnosed and this is the identified replacement, getting the right part in place is usually the difference between “temporary workaround” and a proper repair.
If your issue isn’t actually drivetrain-side connection related, though, this won’t magically fix the root cause.
The essentials (size and listing details)
The listing specifies an 84 mm dimension and lists the item weight as 0.212 kg. Those aren’t the only things that can affect fit, but they’re the kind of baseline figures you’d expect when choosing a replacement rather than trying to guess.
The brand is FEBI Bilstein, and the product code is 104750—use both to cross-check against your own confirmation (again, ideally via OE number or the vehicle selector in the listing).
Where it shines, and where it might not
It’s a sensible pick if you:
- have confirmed this is the replacement your BMW needs
- can match the OE numbers provided (31106789775, 31206789774, 31206795249)
- are buying for a specific model/variant and will verify via the drop-down compatibility tool
It may not be the best choice if you:
- only know your BMW model name and nothing else, and can’t verify OE/compatibility
- are looking for a performance or “upgrade” style part (this is framed as a replacement component)
Is it worth it?
This FEBI Bilstein 104750 Axle Bolt Drive Shaft looks worth considering if your repair plan already points to this exact type of OE replacement and you can verify compatibility for your BMW—either through the drop-down option or the OE references listed. It’s the kind of item where “right part, right fit” is more important than anything else.
If you’re missing that confirmation step, don’t rush it. The listing itself asks you to select your vehicle to check compatibility, and that’s a hint that guessing based on model alone could lead to frustration.
Quick FAQ
How do I check compatibility for the FEBI Bilstein 104750?
Use the vehicle drop-down selector in the listing and/or match your car’s OE number against 31106789775, 31206789774, or 31206795249.
Is this an upgrade or a replacement part?
Based on the listing, it’s presented as a replacement component (OE-number driven), not an upgrade.
What does the 84 mm figure refer to?
The listing includes “84 mm” as a key size detail, and you should compare that with your current part or the OE specification during your job.
Will this fit every BMW in the listed ranges?
Not necessarily—vehicle compatibility can depend on more than model family. Verification via the drop-down and OE match is the safest route.