hi,


i am looking for an exhaust manifold right side (passenger) for my car:


ninety-eight 403ci 1977.


if somebody has one or if you can tell me for a seller who sends in France.


thank you.

 

I should have one and am willing to ship to France. Do you have the casting number from your manifold?

 

i don't have it yet because it is still on the car; i will try to see the number as soon as possible and tell you.


thank you.

 

Look for a huge ID number like 20mm tall on the front. There is a small 6-digit number somewhere also, but the big one is easier to see unless covered with a heat shield.

Should be #4 or #5, maybe 17 though
An exact match would make changing much easier, as everything will fit right.

 

thank you too; i will look at that as soon as possible.

 

I've got both a #5 and a #17. No broken bolts in either. One threaded hole for the crossover pipe on the #5 looks a little weak, I can put an insert in it if you want that one. Take your pick, $50 each. Shipping to France is $76.

 

great ! thank you very much. as soon as i saw mine, i tell you which one i need.

 

The 5 & 17 appear to be entirely interchangeable
I see an unused oxygen sensor boss on the one

The other features that matter are the size and orientation of the crossover inlet [two bolt flange] and the size and orientation of the outlet [three bolt in this case flange, straight down].

 

hi,


Jhoppeolds, what do you mean by " #5 or #17 " ?


even so, it seems to be the one above on the first and second pic, and the one below on the third pic.


the casting number 6 numeral is: 417754 RH.


Waiting for news; have a good day.

 

417754
"MANIFOLD, Exhaust Manifold, RH, ID= "5"
1977?+ common SBO, 3-bolt flange straight down exit"

either of the above shown should work fine as long as that oxygen sensor boss is not a hole.

 

That's the same number as the top one in my pictures. The number '5' is near the top of the front port.

 

ok; so i think the top one of your 2 first pics is the good one; the number is the same and it looks like mine.


so, i am ok for the price (piece and port are 126$). how can we do the transaction ?

 

Paypal is the easiest way to send payment. I just sent you a PM with the details. Thanks, John.

 

thanks to you.

 

i have just sent a PM to you.

 

i have received the manifold this morning ! thanks again.