Expansion Tank - LHS Vs RHS

[diogocartier]

Does anyone knows the PN for an Expansion Tank for S2 with the steering wheel on the left? Left Hand side car

I bought the 8A0121403A but it is not fitting my car.

[UrS4boy]

Does anyone knows the PN for an Expansion Tank for S2 with the steering wheel on the left? Left Hand side car. I bought the 8A0121403A but it is not fitting my car.

You really need to remind us what "my car" means. 3B S2 coupe? ABY S2 coupe? ABY S2 avant???? Maybe adding that info in your forum signature would solve the problem permanently.

In any case, 8A0121403A = the 3B (coupe) expansion tank/reservoir. 8A0121403 (no letter) = ABY expansion tank/reservoir (there are no LHD/RHD differences).

http://audi.7zap.com/en/rdw/audi+cou...121-121050/#36

[macspring]

Isn't it an ABY LHD Avant B4 ?

[saltinot]

There is only one tank. Where is the problem with the one that you bought?

[Error404]

3B/7A and ABY are different, sounds like he got a 3B/7A unit

[diogocartier]

The car is ABY S2 avant, I bought the 8A0121403A...
I'll look for the one without Letter A

Thank you guys!!!!

[UrS4boy]

The car is ABY S2 avant, I bought the 8A0121403A...I'll look for the one without Letter A

Correct plan.

There are 8A0121403 units out there for sure, try for a dealer-supplied OE part because they are typically better quality.

Some of the options are shown here: https://www.ecstuning.com/Search/8a0...1-UaArw_8P8HAQ

[Error404]

Agree. Don't buy an aftermarket one I.e. Febi - the quality is ****. Buy OEM only for these