Gerber 28-894 1.6 GPF

Manufacturer: GERBER Part Number: 28-894 Lid Size: 17.25 x 9.5 Toilet Model: Avalanche AV-21-814 Tank P/N: AV-28-894 Tank Size: 16.75x 9

Note: there are two versions of this Lid one is for a 1.6 gallon per flush toilet and one is for a 1.28. Please make sure you are selecting the correct one as they are not interchangeable.