Valves diference 7A and AAN head

[Majorcina]

Ill give them a visit but i am afreid it will be to high

[Pirvu Eugen]

027109611B
they are aprox 40 euro each i think.
Or...as Dave suggested, find a used aan or 3b head with intact valves.

[pasbogdan]

Getting oe exhaust ones is the best way(till now the price and the description at my suppliers did not show any aftermarket filled exhaust valves)
Approx 6 pounds aftermarket and 25 pounds oe

[Error404]

Or find a Kolbenschmidt distributor and order them with the part number I gave above for about £13 each

[Thuppu]

Kolbenschmidt part number for sodium filled exhaust valves is 33050 - around £13 each

HTH

Quiite good info here

[pasbogdan]

This is the info i get on my supplyer.Compleete for materials etc.For me this is a regular valve not filled one.If you have the 100% info that valves are filled ones please post it so we all will have a budget alternative to oe valves.

[Error404]

Only that this was what KS told me was their replacement for the OEM 027 109 611 B piece. I guess they could tell you for sure

[pasbogdan]

This is the problem.Replacing part is available also from trw etc but no one say "filled valves"
And kolbensch. are very accurate in materials used in their products.And say nothing about the thing we want..
The print i posted is from KS link part finder from my supplier.

[Error404]

But then ask also why would two OEM quality suppliers cross reference the wrong products. I am not 100% sure, only trying to share what I was told by KS

[pasbogdan]

Do not get me wrong,i wish ks will be our choice.But their catalogue does not mention anything about "gas"(and they would 100%,it is not a small thing).

[Bowie69]

Sodium isn't a gas, it's a metal.

[pasbogdan]

And metal i not a state of matter.Not realy helping to finding alternatives to 10x25 pounds?
So all valves are sodium filled?

[UrS4boy]

So all valves are sodium filled?

No. And when they are, they are most likely to be the exhaust valves.

[pasbogdan]

I am asking because ELSA provides info about disposing valves but does not say ex valves are the ones,and aan pdf manual i have from forum does mention about exhaust valves.
Etka also does not mention about filled valves.
First is from elsa and seccond from pdf aan manual.

[ADP]

Use Ferrera,Manley<supertech and forgot about any problem!For surre,i use Ferrera on my previous car(due to the price),cheap with a lot of NOS shots and more drag!A sold car to my friend and still no any problem!