![Changing sparks to bosch super 4 for golf mk 4 BCB but lengths of spark plug are different. Should this be a major concern. Seller was adament these plugs were compatible. : r/MechanicAdvice Changing sparks to bosch super 4 for golf mk 4 BCB but lengths of spark plug are different. Should this be a major concern. Seller was adament these plugs were compatible. : r/MechanicAdvice](https://i.redd.it/qkwm2q5ewty71.jpg)
Changing sparks to bosch super 4 for golf mk 4 BCB but lengths of spark plug are different. Should this be a major concern. Seller was adament these plugs were compatible. : r/MechanicAdvice
![FOR PORSCHE: 99917013090, 999 170 130 90 - READY TO SHIP - (SPARK PLUG - FGR 5NQE04 - BOSCH SUPER 4 - SOLD INDIVIDUALLY) FOR PORSCHE: 99917013090, 999 170 130 90 - READY TO SHIP - (SPARK PLUG - FGR 5NQE04 - BOSCH SUPER 4 - SOLD INDIVIDUALLY)](http://c767170.r70.cf2.rackcdn.com/S99917013090.jpg)
FOR PORSCHE: 99917013090, 999 170 130 90 - READY TO SHIP - (SPARK PLUG - FGR 5NQE04 - BOSCH SUPER 4 - SOLD INDIVIDUALLY)
![0 242 232 804 BOSCH WR 78 X Gyújtógyertya M 14 x 1,25, Kulcsméret: 20,8, Super 4 ▷ AUTODOC ár és vélemények 0 242 232 804 BOSCH WR 78 X Gyújtógyertya M 14 x 1,25, Kulcsméret: 20,8, Super 4 ▷ AUTODOC ár és vélemények](https://media.autodoc.de/360_photos/7428582/preview.jpg)