I thought the color was white too Jim, but even a light spray of white from a rattle can proved to be ‘too white’ so I tried a light silver and it looks better. As for the replacement caps, I too am guessing that the dealer would only have plain caps as those were the same as the back up windshield washer bottles. . . . and for that matter vinegar came in quart bottles that were identical as well! I would be happy to trade you some cap stencils for some more TRF bottle labels!