Assuming I'm understanding it correctly for 2007 car
Sensors for headlight control assemblies rather than just sensors eg complete with poles and fixings.
Front level sensor with poles 1K0 941 274 B £126.96 Just sensor 1T0 907 503 £84.07
Rear level sensor with poles 1K0 941 273 L £126.96 Just sensor 1T0 907 503 £84.07
If it's just the sensor notice both the same number!
Price Full retail inc vat