Variable intermittent wiper relay??

[Brian Link]

Programmable wiper relay is 3B0 955 531

I got one from thepartsbin.com that was made by KAE $20,  It works
different than a bosch one.   But it works well.


--
Does anyone recall the part # for the relay that provides
variable intermittent functionality to the front wipers. And
as they say at Centcom briefings," Follow up question: where
can I get one."

Many thanks,

Richard E. Berlin, Jr.