It looks like it would be the #600 part...is this part about 1/4" thick? if it is a paper type gasket, then it is the wrong one...i will still pay for them no problems....

Third day car is at the dealer. yesterday they took pics and sent to michigan, and service guy says we are on the third tier parts guy now...whatever that means... he was actually saying that they might not be able to find the part and i might want to think about getting rid of the car...which at this point, the Mustang is looking better and better....