Aluminum Coolant Overflow Tank

[seafish]

No, like the plastic yellowed and stained, not somthing cleanable

FYI — I did my own version of this … but using a pressure washer as well, AFTER removing the tank from the KJ.

That said, Ill bet you could avoid at least some of the silly mad dancing part by using an ultrasonic toothbrush…just dont be like me and put it back on the counter for the wife to use….she'll know for sure

How To Clean, Whiten, and Restore a Coolant Overflow Tank

Here's a tutorial video showing how to clean and whiten (remove the yellow color) coolant expansion or overflow tanks...

m.roadkillcustoms.com