Well, when I was told these were bad (turned out to be the wrong sending units for Gaffrig gauges), the replacements were custom built in CA to the same specs as these (by CP Performance I think??). They were $425 each + tax & shipping. When I was looking for new ones, the Merc's were $653 each, that's why we had them fabricated.

Maybe I'll try an eBay auction.

Ttt