where to buy a Fuel injector o-ring kit obd1 integra

Where is the best place to buy oem Honda parts? I have a leaky injector o-ring that I need replaced ASAP. Would like to replace the o-rings on all 4 injectors. Injectors themself are fine. Advance, autobone ect doesn’t have anything. Suggestions? Thanks

It might be a bit expensive but why not try a dealer?

I’m pretty sure I just used a regular o-ring. Go to car quest and have them get the o-ring assortment and match some up.

Napa!