| Thread size | m10x1,5 |
| Alternative repair kit | 812.410 |
Expresslevering
| Manufacturer | Model | Version | Engine code | Construction type | Construction start | Construction end | Pk | Power kw |
| Manufacturer | Productnumber |
| VOLVO | 20 412 308 , 20412308 |
| VOLVO | 471 622 , 471622 |
| VOLVO | 981 152 , 981152 |
| FORD | 1 712 907 , 1712907 |
| FORD | 1381962 |
| FORD | 1723576 |
| FORD | 4075643 |
| FORD | 4729107 |
| FORD | 5249184 |
| FORD | W520103S426 |
| FORD | W520103S427 |
| FORD | W520103S442 |
| FORD | W702372-S442 , W702372S442 |
| FORD | W714265S442 |
| MERCEDES-BENZ | 000 990 31 50 , 0009903150 |
| MERCEDES-BENZ | 002 990 50 54 , 0029905054 |
| MERCEDES-BENZ | A 000 990 31 50 , A0009903150 |
| MERCEDES-BENZ | A 002 990 50 54 , A0029905054 |
| SEAT | N 102 861 11 , N10286111 |
| VW | N 102 861 11 , N10286111 |
| SKODA | N 102 861 11 , N10286111 |
| AUDI | N 102 861 11 , N10286111 |
| CUPRA | N 102 861 11 , N10286111 |
| DAF | 0272 627 , 0272627 |
| MAN | 06.11222-6504 , 06112226504 |
| MAN | 06.11229-0023 , 06112290023 |
| MAN | 06.11241-0106 , 06112410106 |
| MAN | 06.11241-0306 , 06112410306 |
| MAN | 06.11251-2001 , 06112512001 |
| RENAULT TRUCKS | 74 01 543 499 , 7401543499 |
| SCANIA | 1 387 007 , 1387007 |
| MAGIRUS-DEUTZ | 0132 1459 , 01321459 |
| DEUTZ | 0132 1459 , 01321459 |
| LIEBHERR | 1100 2807 , 11002807 |
| LIEBHERR | 4000 383 , 4000383 |
| CUMMINS | 4298975 |
| Usage numbers |
| EL380530 |
| 380.530 |
| 4 |
| 04125E+12 |
The Nut (380.530) secures critical bolted connections under precise torque loads. Replacing it with a Porza-quality nut restores joint security and mechanical reliability.
Use our vehicle compatibility checker or enter your car’s make, model, and year to confirm fitment. If you’re unsure, contact our support team for assistance. Or, for extra peace of mind, purchase our 100% Fitment Guarantee service at checkout.
While some parts are DIY-friendly, others may require professional installation. Check the product manual or consult a mechanic if unsure.
Most installations only require basic tools, but some may need specialty tools. Check the product details or installation guide for recommendations.
We offer both OEM and high-quality aftermarket parts. Each product listing specifies whether it's OEM or aftermarket.
The materials vary by product but are always designed for durability and performance. Check the product details for specific material information.
Most orders are processed within 24 hours and delivered within 2-5 business days. Expedited shipping options are also available at checkout.
We accept returns within 30 days of delivery, provided the item is unused and in its original packaging. Visit our Returns page for more details.
Yes! Most of our parts include a manufacturer warranty. Check the product details for specific coverage information.