Replacement Part List
4
Proprietary 
Formulated Yellow 
Seal
GP1059291
Replaces Red Seal
Canister (Single-Flush) Toilets
GP1083167 (High Fill) 
GP1060299M (Mexico)
Chain 
1154445
Guide 
GP1063553
If you have a single-flush canister toilet, you will not see a flapper in the 
tank but a cylinder-shaped flush valve. These toilets do not use a flapper, 
but a seal. If your toilet is leaking water into the bowl, the seal needs 
to be replaced, not the flush valve. 
YOUR CAP COLOR 
DOES NOT MATTER. 
-Match stem color and insert size
 - If stem is grey with small insert, 
use GP1138930.
 - If stem is black with large insert, 
use GP1083167.
Canister toilets will have
triangle gasket kit GP51487
or DryLock
™
 gaskets.
If your fill valve has 
a red cap, use 
GP1018165-F
(3" gasket)
1024390 
(bolts)
If not, 
use 
1112256
(2" gasket)
1024390 
(bolts)
For detailed parts listings, see pages 12-17.
New!
AquaPiston
*AquaPiston canister 
allows water to flow 
into the bowl from all 
sides (360 degrees), 
increasing the power 
and effectiveness of 
the flush.
*Must use proper valve for 
optimal performance.
GP1138930
GP1060294M (Mexico)










