RB25DET o-ring inbetween IM and fuel rail

[ANVIL]

anyone know the US part# for this the o-ring in between the intake manifold and fuel rail? found one to be leaky and need to get it replaced asap

[ANVIL]

this one

[RustspecS13]

I believe its a KA24DE part as well. I know I have an RB25 IM, not sure if theres a dohc one kicking around. Ill see what I have laying around.

~Alex

[ANVIL]

i have an ISIS greddy style manifold and I just checked and i dont have ANY of the smaller o-rings! that pic is from an old thread, i just used it for reference. anyone know where and what part# to get those too? hopefully thats the cause of a lot of my problems....

what kind of problems can happen because of not having the smaller o-rings?

i need 1 of the larger one and 6 of the smaller one!

[l0nestar]

My GReddy does not have the smaller o-rings either. I don't believe it came with any.
Eh's site appears to be down. I was trying to locate a copy of the manual.

[ANVIL]

did you just get it or have u been running it without it? i saw another picture with the 2 rings next to each other... am i wrong about the 2nd smaller ring? was it for something else?

[Beanstalk]

Yes I know where you can get them... My "injector bushings" were dry.. call EPP in cali they are Very expensive....$70 for all 6

[l0nestar]

Anvil, sorry I missed your message.
I have had my manifold for over 2 years now and never used the smaller o-ring. (unless it is the same as the o-ring at the bottom of the injector - then yes I have.)

Make sense?

[Darius]

Yes I know where you can get them... My "injector bushings" were dry.. call EPP in cali they are Very expensive....$70 for all 6

Eric's Performance Parts is a joke. Look in the cross-reference thread. I'm pretty sure these same injector isolator bushings are from a KA24.

I took 2 seconds to do a google search and turned up a result from another forum..."Edit: apparently it's PN 08310-16600G ~$5/ea"