Miraco Top Gasket, part 499, Discontinued Waterers

Fits: this part is shared across the discontinued 3320 and 3320-1.

The Miraco #499 is a replacement top gasket for the discontinued 3320-1 two-hole automatic waterer. It provides a reliable seal against winter weather, protecting the unit’s performance. Inspect annually and replace if cracked, indented, or damaged to ensure continued functionality.