Febi Bilstein 58mm Single Wheel Bolt, Article Number: 46673

Febi Bilstein 58mm Single Wheel Bolt – Article Number: 46673

The Febi Bilstein 58mm Single Wheel Bolt (Article No. 46673) is a high‑performance fastening solution designed for modern passenger vehicles that require reliable wheel attachment. This bolt combines robust construction, precise dimensions, and a conical seat to ensure secure mounting on alloy wheels.

Key Technical Specifications

• Thread Size: M12 x 1.25 mm
• Length: 58 mm (including the conical seat)
• Seat Type: Conical, hexagonal exterior
• Keyway: 17 mm (standard for many European models)
• Material: High‑strength steel with corrosion‑resistant coating
• Heat Treatment: Hardened and tempered for durability under high torque
• Compatibility: Fits a wide range of PSA, Fiat, Opel, Peugeot, Vauxhall, Toyota, and other OEM wheels

Design Features & Engineering Advantages

The bolt’s conical seat provides a larger contact area with the wheel hub, distributing load more evenly and reducing stress concentrations. The hexagonal exterior allows for easy torque application with standard tools, while the 17 mm keyway ensures a secure fit on most wheel hubs that use this standard.

The high‑strength steel core is treated to resist fatigue and corrosion, making the bolt suitable for both daily driving and more demanding conditions such as off‑road or high‑speed use. The precision threading (M12 x 1.25) guarantees a tight, vibration‑resistant connection that maintains wheel alignment over time.

Vehicle Compatibility Matrix

The 46673 bolt is engineered to match the wheel hub specifications of numerous models. Below is a concise compatibility overview:

Installation Guidelines

1. Preparation: Clean the wheel hub and bolt head to remove dirt, grease, or old thread locker.
2. Threading: Align the bolt with the hub’s keyway (17 mm) and insert until fully seated.
3. Tightening Sequence: Use a torque wrench to apply the manufacturer’s recommended torque in a star pattern. Typical values range from 70–90 Nm, depending on vehicle specifications.
4. Final Check: Verify that the bolt head is flush with or slightly recessed into the wheel rim to avoid interference during rotation.
5. Inspection: After installation, inspect for any cross‑threading or misalignment. Replace if necessary.

Maintenance & Longevity Tips

• Periodically check bolt torque after the first few hundred kilometers to ensure it remains within spec.
• Apply a thin layer of anti‑seize compound on the threads before installation to reduce future corrosion.
• Store spare bolts in a dry, temperature‑controlled environment to preserve their integrity.
• Replace any bolt that shows signs of cracking, deformation, or excessive wear.

Why Choose Febi Bilstein 46673?

The Febi Bilstein 58mm Single Wheel Bolt stands out for its combination of precision engineering, material quality, and broad vehicle compatibility. Whether you’re a professional mechanic or an enthusiast maintaining your own car, this bolt delivers:

• Consistent performance across a wide range of models.
• High fatigue resistance thanks to advanced heat treatment.
• Easy installation with standard tools and clear torque specifications.
• Long service life when properly maintained, reducing the need for frequent replacements.

Conclusion

The Febi Bilstein 58mm Single Wheel Bolt (46673) is a reliable, high‑quality component that ensures secure wheel attachment for many popular vehicle brands. Its thoughtful design—conical seat, precise threading, and corrosion‑resistant material—makes it a preferred choice for both OEM applications and aftermarket replacements. By following the installation and maintenance guidelines above, you can trust that your wheels will remain firmly attached, providing safety and performance for years to come.