Toilet Manufacturer Model Model Number Replacement Flapper
American Standard Cadet II 2164 #738407-0070A
New Cadet II Aquameter 2164 #738407-0070A
Cadet RF
Cadet 10″
Cadet 14″ RF		 2798.012
2798.010
2798.014		 #738407-0070A
Cadet EL
Cadet 10″ EL
Cadet 14″ EL		 2898.012
2898.010
2898.014		 #738407-0070A
Cadet ADA 16 1/2″ EL
Cadet ADA 16 1/2″ 10″ RF EL
Cadet ADA 16 1/2″ 14″ RF EL		 2998.012
2998.010
2998.014		 #738407-0070A
New Cadet II EL Aquameter 2174 # 738159-0070A
Antiquity RF 2264 # 738159-0070A
Antiquity EL 2464 # 738159-0070A
Cadet Round Front One-Piece 2099 # 738380-0070A
Cadet EL One-Piece 2100 # 738380-0070A
Antiquity EL One-Piece 2038.016 # 738151-0070A
Hydra 2116 # 738165-0070A
Renaissance 2147, 2167 # 738165-0070A
Toilet Manufacturer Model Manufacturer’s Original Flapper Replacement Flapper
Briggs Abington
Vacuity		 351217 Korky Plus
#2001 BP or #2004 BP
Crane Galaxy
Hymont
Hymont Elite
Cranemiser		 P030154 Clear Crane/ UR Replacement
Eljer Patriot
Savoy		 495-6059-00 Korky Plus
#2001 BP or #2004 BP
Kohler Wellworth Kohler # 85160
Mansfield Alto Mansfield toilets do not use flappers.
Replace Flush Valve Seal: FVS # 630-0030
Sterling Windham 85074 Korky Plus
#2001 BP or #2004 BP
Unversal Rundle (Crane) Amega Atlas P03FP55 Clear Crane/ UR Replacement

If your toilet model is not included in the table above, you should call the toilet manufacturer directly in order to determine the replacement flapper that you need. Here are several major toilet manufacturers:

  • American Standard
    1-800-442-1902
  • Kohler
    1-800-456-4537
  • Briggs
    1-800-627-4443
  • Sterling 1-888-783-7546
  • Crane/Universal Rundle
    1-800-546-5476
  • Mansfield
    (419) 938-5211
  • Eljer
    1-800-423-5537
  • Toto
    (770)282-8686

Source: City of Austin Water Conservation Program