Whirlpool Part Number 3366845: Switch, Water Level SWITCH, WATER LEVEL Works with the following models: Whirlpool 1CLSQ9549PG0, Whirlpool 1CLSQ9549PG1 Whirlpool 1CLSQ9549PW0, Whirlpool 1CLSQ9549PW1, Whirlpool 3LSC8255EQ1, Whirlpool 3LSC9255AQ0