Oil drain line grommet

[Red84Ttype]

I cant find this grommet anywhere and the thing is I dont have the old. Does someone know the part # on that? I know it looks like the pcv grommet, but bigger.

[charlief1]

It's no longer available but you can use a PCV grommet if you feel like buying several to see if they'll work.

[Red84Ttype]

im referring to the oil drain line connecting to the intake manifold. i need that grommet that sits on top, inside of the manifold. thanks

[charlief1]

You mean the one that was used from 1978 to 1985? Same grommet and isn't made any more.

[Red84Ttype]

I found the oil drain line grommet. Dormans makes the grommet. Part # 42323 Its a GM pcv valve grommet, but works for the oil drain line perfectly.

[Keller]

Moved to 84/85 area and stuck the thread!

[Buick84TTypes]

The GM part number is 25504235 and GM Parts East shows it as available. It is item 22 in the exploded diagram and parts list at the website below. http://www.gmpartseast.com/buick/com...9mw94gj47.html.

I searched that part number and had various results. Discontinued, available at a relatively low cost of $3.84, and available at a relatively high cost of $31.45. You might still be able to find NOS.

[Dusty Fog]

Originally Posted by Red84Ttype

I found the oil drain line grommet. Dormans makes the grommet. Part # 42323 Its a GM pcv valve grommet, but works for the oil drain line perfectly.

This part is still available. Anyone know if the 84 turbo and 79 turbo have the same oil return line diameter? I'm going to need this grommet in a couple of weeks.

Charlie........you out there?

[charlief1]

You can use dorman Part # 42323 as a replacement. Shouldn't be that hard to find at a local ports store.