O2 sensors replaced: It's a puppy again!

[Frederick Smith]

Actually it's not a myth. The difference is the type of connector or the
length of the wire. The threads are the same, the composition is the same,
the voltage range is the same for single and three wire sensors of this era.
Later types from various marques are different. Some with 5 wires etc.

My customers are happy as well, particularly when they save $50.00 with
no performance difference. Happy customers are a good thing.(MS) 8-)

John Larson wrote:
>
> Funny, I just opened my new catalogue of universal O2 sensors and no such
> listing exists for Audis of any year or model.  The myth persists that
> there's no difference between the various multi-wire sensors Bosch produces.
> The one you list, 13913, fits various Ford products, not Audis.  I'll stick
> to the prescribed units, as will my happy customers.  John