Sending unit ground strap on stainless

Blind Squirrel said
And again, if the engineers thought that was such a great ground. They would have eliminated the need for the 2 clip wire ground that they came up with. $.20 or .30 cents times how many million cars. Profit is profit

Agreeded.

The tank may or may not be grounded by its mounting.

But if the tank gets a dedicated ground on the exterior of the pinch weld to the chasse the sender mount clamp ring will provide the ground.