Part Number WR50X50 replaces GL50, WR50X0004, WR50X0012, WR50X0014, WR50X0018, WR50X0020, WR50X0024, WR50X0050, WR50X0066, WR50X0068, WR50X0070, WR50X12, WR50X14, WR50X18, WR50X20, WR50X24, WR50X4, WR50X5001, WR50X5021, WR50X5028, WR50X5032, WR50X5041, WR50X66, WR50X68, WR50X70