| Length (mm) | 52 |
| Weight (kg) | 0.151 |
| Thread length (mm) | 22 |
| Spanner size | 17 |
| Bolt head-/nut design | male hex |
| External thread size | m10 x 1,5 |
| Quality grade | 10.9 |
| Shaft length (mm) | 23 |
Expresslevering
| Manufacturer | Model | Version | Engine code | Construction type | Construction start | Construction end | Pk | Power kw |
| Manufacturer | Productnumber |
| VW | 321 413 025 , 321413025 |
| VW | 321 413 026 , 321413026 |
| VW | 823 412 025 D , 823412025D |
| VW | 861 412 025 C , 861412025C |
| VW | 861 412 026 C , 861412026C |
| VW | N 010 445 5 , N0104455 |
| VW | N 010 445 7 , N0104457 |
| VW | N0104452 |
| VW | N0104453 |
| SKODA | 115 429 010 , 115429010 |
| SKODA | 115 429 011 , 115429011 |
| SKODA | N 010 445 5 , N0104455 |
| SKODA | N 010 445 7 , N0104457 |
| AUDI | 321 413 025 , 321413025 |
| AUDI | 321 413 026 , 321413026 |
| AUDI | 823 412 025 D , 823412025D |
| AUDI | 861 412 025 C , 861412025C |
| AUDI | 861 412 026 C , 861412026C |
| AUDI | N 010 445 5 , N0104455 |
| AUDI | N 010 445 7 , N0104457 |
| AUDI | N0104452 |
| AUDI | N0104453 |
| Usage numbers |
| FE03973 |
| 03973 |
| 4 |
| 02782E+12 |
Febi Bilstein is a globally respected manufacturer and supplier of high-quality replacement parts for passenger cars and commercial vehicles. With over 175 years of automotive expertise, Febi stands for reliability, innovation, and German engineering precision. The brand offers an extensive product range of more than 47,000 items, covering steering, suspension, braking, engine, drivetrain, and electrical systems.
Every Febi component meets or exceeds OEM standards, ensuring optimal fit, performance, and durability. Their in-house production and strict quality control guarantee parts that professionals trust worldwide. Febi Bilstein is also a pioneer in the aftermarket, being one of the first to offer parts with full OE-matching quality outside the dealership network.
Whether you're servicing a modern European vehicle or maintaining a heavy-duty truck, Febi provides reliable solutions with fast availability and long-lasting performance. Choose Febi Bilstein for precision-made parts backed by generations of expertise and a commitment to quality.
A clamping bolt for a ball joint is a fastening component used to secure the ball joint stud within a mounting point, such as a steering knuckle or control arm. Its function is to apply clamping force that holds the ball joint firmly in place, ensuring a safe and stable connection within the suspension or steering system.
Key specifications include thread size, length, strength class (often high-grade such as 10.9 or 12.9), head type, and compatibility with the specific vehicle application. These bolts are typically made from hardened steel and must withstand high loads, vibration, and environmental conditions, including temperatures ranging from -40°C to +150°C.
Replacement is recommended whenever the ball joint is removed or replaced, especially if the bolt is a stretch (torque-to-yield) type. It should also be replaced if it shows signs of wear, corrosion, or damage, as a compromised bolt can affect the safety and integrity of the suspension system.
Porza offers a fit guarantee option where your vehicle details or technical specifications are checked against product data. This ensures the clamping bolt matches the correct dimensions and strength requirements for your ball joint application.
Porza supplies high-quality fastening and suspension components with fast delivery across Europe. Customers can order online or choose in-store pickup in the Netherlands, Germany, or Belgium. This ensures quick access to essential parts for both professional workshops and individual users.
If you select the fit guarantee, Porza verifies compatibility before shipment. If the product does not fit or meet expectations, it can be returned according to the return policy. This ensures a reliable and risk-free purchasing experience.