Injector fire rings

[ajcommercial]

Hiya, does anyone know which injector fire rings ( head seals ) go between the head and the 1.9d short metal type injector ? I can see the injector screws into the head but is there a seal there ?

 I can see a seal for the long / turbo HDI injector.

  Thanks.

[polar]

Hi AJ if its its a 1.9 its not a hdi engine. And yes the injector screws in - in the bottom between the injector and head you have an outer copper washer and inside that you have a composite fire ring. Best to get these parts from a dealer to make sure they are right. They are not expensive.