Bosch EV1 fuel injector
Long size injector
Jetronic port
4 hole nozzle

Volkswagen 1.8L EA827 motor

Bosch 0280150902
Volkswagen 037906031C

other part numbers
Autoline 16-187
Bostech MP624
BWD 57746
GB Reman 852-12148
GP Sorensen 800-1560N
Python 642-189
SMP FJ549