| Manufacturer | Model | Version | Engine code | Construction type | Construction start | Construction end | Pk | Power kw |
| Manufacturer | Productnumber |
| VW | 04E 906 036 AF , 04E906036AF |
| VW | 04E 906 036 D , 04E906036D |
| VW | 04E 906 036 E , 04E906036E |
| VW | 04E 906 036 N , 04E906036N |
| VW | 04E 906 036 Q , 04E906036Q |
| VW | 04E 906 036 T , 04E906036T |
| VW | 4E 906 036 AF , 4E906036AF |
| VW | 4E 906 036 D , 4E906036D |
| VW | 4E 906 036 E , 4E906036E |
| VW | 4E 906 036 N , 4E906036N |
| VW | 4E 906 036 Q , 4E906036Q |
| VW | 4E 906 036 T , 4E906036T |
| SKODA | 04E 906 036 AF , 04E906036AF |
| SKODA | 4E 906 036 AF , 4E906036AF |
| AUDI | 04E 906 036 AF , 04E906036AF |
| AUDI | 4E 906 036 AF , 4E906036AF |
| Usage numbers |
The Injector Nozzle (196931) delivers precisely metered fuel for smooth and efficient engine operation. Replacing faulty injectors with Porza quality restores power, efficiency, and drivability.
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.
An injector nozzle is the tip of a fuel injector responsible for spraying fuel into the combustion chamber. Its function is to atomize the fuel into a fine mist at the correct pressure and pattern, ensuring efficient mixing with air for optimal combustion, improved engine performance, and reduced emissions.
Key specifications include spray pattern, number and size of nozzle holes, opening pressure, and compatibility with the injector and engine type. Injector nozzles must withstand extremely high pressures (especially in diesel systems, often exceeding 1000 bar) and temperatures typically ranging from -40°C to +150°C, while maintaining precise fuel delivery.
Replacement is necessary when the nozzle becomes worn, clogged, or damaged. Common symptoms include poor engine performance, increased fuel consumption, excessive smoke, rough idling, or difficulty starting. In some cases, nozzles can be cleaned, but worn components should be replaced to restore proper spray characteristics.
Porza offers a fit guarantee option where your vehicle details, such as license plate or VIN, are checked against product specifications. This ensures the nozzle matches your injector type and engine requirements, reducing the risk of incorrect fitment.
Porza supplies high-quality fuel injection components with fast delivery across Europe. Customers can order online or choose in-store pickup in the Netherlands, Germany, or Belgium. This allows quick and reliable 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.