Tank - Kohler K4438 Left handed Lid Bottom Maximum Dimensions: 14"

Lid Bottom Maximum Dimensions: 14" x 6

The 3-742 is no longer available from the manufacturer so we have discovered this tank will fit on your bowl perfectly

Part Number: 28-598

Lid P/N:   Hampstead

Lid P/N: #3

Tank - Kohler K4438 Left handed Lid Bottom Maximum Dimensions: 14"Manufacturer: Kohler Tank P N: K 4438 Rough In: 12" Devonshire 1. 28 GPF Toilet Tank Only, does not include lid or internal components Lid 1044820 Can be purchased separately Is not interchangeable with similar Kohler Devonshire K4708 tank. K4708 uses a metal plate to mount with 2 bolts to the bowl. This tank, K4438 uses the more common Kohler 3 bolt mounting pattern.