Injector Seal Replacement - IS220D

I had problem finding injectors anywhere but main dealer,bit the bullet and paid kings ransom.

Cheers for this just did my ohs based on this, one pro tip is use the spanner on nut towards the top of the injector to easily turn and work it free. Also a great tool for removing the seal is a tent peg with a point ground into it with a grinder. Whole job took me an hour and most of that was finding where I left the bag with the new seals in. Toyota garages can supply the parts for a tenner if your not near Lexus. 

Just followed this to replace one of the fuel injector seals. Worked amazingly so thanks very much!

For anyone else interested, I bought the parts from Lexus Parts Direct, they're based in the UK

Does anyone have the Torque settings for tightening the bolts involved in reinserting the injectors as Monocle superbly explains in this post? Particularly the Injector clamps which look like they could be critical.