Anyone know the part number for this Key?

[Ruffiano]

So the key on the far left, it is the "sidewinder" or "laser cut" or "switchblade" style key but appears to have the older style IR (infrared) unlocking module. I think this might be from an early D2 A8, but it is exactly what i'd like to buy. I have later style locks to put on an earlier car which has the IR central lock.



If anyone has a part number or more information, that would be excellent!

[S2central.net]

4D0837246B - that is 'folding key' used on lots of Audi models from circa 1994 with D2-A8 and a bunch of others including TT up to 2006. I got this with an ATP search with our 'KATE'.

[Ruffiano]

is that the part number with the IR sensor or the RF? i thought all the folding keys were RF

[S2central.net]

Just to clarify - that is actually an RF key… not an IR one… is there a folding one with IR ?

[S2central.net]

4A0837220B is an IR key on the earliest D2 A8… thats not going to be foldable which is what I think you mean by 'switchblade' ???

[Ruffiano]

Sorry, i was trying to explain the type of KEY itself:
traditional key VS the "inside cut style"

I'm looking for an "inside cut" with the IR sensor on it like the key on the far left, that exact key, just blank

[S2central.net]

That 4A0 part above probably isn't right then as it dates from 1991 and used widely on everything. Maybe there was a specific crossover year for the 'inside cut' key - foldable or otherwise.

[Error404]

The "inside" cut square profile keys are generally called HAA keys, this is also insribed on them. Not sure what it refers to.

HTH

[Ruffiano]

4a0837220 AB Appears to be the correct number:

[S2central.net]

Yes - I think you have it there… an ATP search on 4A0837220AB shows it as type 'HAA' key and with pretty narrow application in terms of models and years from 1994 to 1999 - including the early D2 A8 you mentioned.

[Ruffiano]

Any sources for it new (uncut)?

[macspring]

How much is it from a Dealer ?

If it wasn't too dear, could be 'cheaper' in the long run ?

But I'm only thinking out loud.

Would like to have that type of key / locks / central locking arrangement for installation on my '95 S2 Avant, so also interested in how the thread progresses.

[Ruffiano]

I can't find it through the dealer stateside.

[macspring]

I can't find it through the dealer stateside.

Do you want me to buy you one here in Ireland and send it over to you ? Happy to do so if it helps ?

Kind regards.

[Ruffiano]

I'd love that, first i'd like to get a price check! Don't want to tell you to grab it if it costs 150 Euro or something!