i saw that on ebay to ive been looking for one for mine since i got it my mate gave me a prototype bay one i fitted it because i had nothing in there but its not right for the sender, it bounce,s all over the place they do fetch good money please let me know if you get offered more than one good luck with the search
its brand new NOS never been fitted i had it in a box of nos bits i got years ago , i assume its for a bay owen nw