Replace injector New Holland TC40A

[mikece87]

I will be replacing #3 injector in about a week on a New Holland TC40A. does anyone know the torque specs and if there is a special way it needs to be done? there is a leak between the line and the injector and i am only in town to help my dad for another week. If it is the injector i just want to know how to do it right.

 

[Fawken]

I looked up the injector for that model on the NH parts look-up site. Amazingly it looks exactly like my injectors. I would say take it apart and clean it first. Make sure you aren't leaking from a bleed off hose or something simple. The injector body is very robust and should not leak if torqued properly. The bleed off manifolds (on each injector) have an O-ring that might be leaking. Simple and cheap to fix that.