| Weight | 0.37 kg |
| Height | 24 cm |
| Width | 11 cm |
| Length | 12 cm |
| Vehicle equipment | for vehicles with headlight levelling (automatic) |
| Mounting type | pre-assembled |
| Drive type | front-wheel drive |
| Sensor type | lever sensor |
| Connector shape | d shape |
| Housing material | grp (glass fibre reinforced plastic) |
| Supplementary article/supplementary info |
|
| Supplementary article/supplementary info 2 | with coupling rod |
| Fitting position |
|
| Number of pins (-polig) | 4 |
| Housing colour | black |
| Weight | 0.37 kg |
| Width | 11 cm |
| Height | 24 cm |
| Length | 12 cm |
Expresslevering
| Manufacturer | Model | Version | Engine code | Construction type | Construction start | Construction end | Pk | Power kw |
| Manufacturer | Productnumber |
| VW | 1K0 941 273G , 1K0941273G |
| VW | 1K0 941 273N , 1K0941273N |
| SKODA | 1K0 941 273G , 1K0941273G |
| SKODA | 1K0 941 273N , 1K0941273N |
| Usage numbers |
| 623 151 001 |
| HP623 151 |
| 1411020000014 |
| 4063926399951 |
The Sensor, headlight levelling (623 151) controls automatic xenon headlight leveling and activation. Installing a Porza-quality sensor restores accurate lighting alignment and nighttime visibility.
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.