Re: lucas oil in gear housing?
They'd probably tell you it's good on your salad too if they could legally make the sale.
To answer your question, No.
And to add humor to that,
I've got a million miles on my "slick 50" PTFE filled ratty old courier pickup (actually third engine cause it kept plugging the filter) but still can't get a date.
Lucas, as I understand it does make some good products, but I personally have not found a need to add it to anything!