Date registered: Dec 2005
Vehicle: W211 E320 Bluetec R129 SL500 - $1300 car ........ Ford F350 6l
Location: CA Bay Area
Mentioned: 9 Post(s)
Quoted: 1046 Post(s)
RE: Bosch Ktronic
I think I know what you are talking about.
It looks like a bolt, with hexagonal head and goes into the eye of the fuel line with 2 copper washers?
It looks very strong, but breaks easily, because of big holes in it.
That Bosh system was used on lot of cars.
Volkswagens, Volvos, Porsche and who knows what else.
Hope that will help widening your search.