92 F350 Oil Cooler O Ring Help

[jsnap]

Can somone tell me on a 92 7.3 f series how many orings are needed on the Oil cooler tube i read talk about 4 or 6 i never did them but need to pull the engine out and apart and i want to have all the parts ready. I seen the part numbers for the thick and thin o rings and just need to know how many of each im buying thanks. Richie

 

[icanfixall]

Buy two thick and two thin orings... Plus one each header to block gasket. All these part numbers are in the Parts Bin...

 

[leftcoastjeff]

This may help......they don't seem to be in the parts bin yet.

1C3Z-6K649 "O" ring (the thick one) 09/09 $11.12ea.
1C3Z-6C610 "O" ring ( the thinner one) 09/09 $4.52ea.

All Ford part # from the invoice dated 09/23/09

The gaskets ran less than $10.00, what a deal! (Napa)
It included the extra gasket for the van style cooler.

LCjeff