Anybody know if these bolts (allow coolant to enter/leave the heads on the backside, they are connected by a tube and these bolts are hollow to allow coolant to pass) are available seperately (part#, price ??) or are they part of a package (part#, price ??).
I wish to replace them but i have no clue on their exact name, part# and such.

Thanks,

 

1993-1997 coolant steam pipe seals 10108689

1993-1997 coolant steam pipe bolts 12552974

try gmpartsdirect.com for prices

 

Thanks for your prompt help !! Found just what i needed at GMpartdirect.

 

Can anybody confirm the amount of coolant steam pipe seals are needed ??

I recall removing 2 bolts and a total of 2 seals (1 on each bolt) but since it's been a while i'm not too sure about the amount of seals.

 

I think that each bolt has 2 seals. One against the head and one that goes against the end of the bolt.

 

yeah a total of 2 bolts and 4 seals

 

Ok, thanks guys for clearing that up !