Whirlpool Part Number 8182665: Siphon, Bleach/Softener SIPHON, BLEACH/SOFTENER WHITE Works with the following models: Whirlpool GHW9150PW1, Whirlpool GHW9160PW1, Whirlpool GHW9300PW1 Whirlpool GHW9300PW4, Whirlpool GHW9400PL1, Whirlpool GHW9400PT1, Whirlpool GHW9400PW1