Came in without parts number - please compare to yours!
OEM-Nr.: 311 721 107 (probably - not sure)
Installation only by qualified personnel.
Comes without installation instruction.
This product is intended for use only in accordance with specified instruction.
Manufacturer
NOS - New Old Stock Alt-Lagerbestand type3headquarter F.-W.-Raiffeisen-Str. 2a 95679 Waldershof (DE) info@type3headquarter.de