The products sold by LGDCHCH have been strictly tested, and the quality of the products is perfect, please feel free to use them. For safety, turn off the power and wear work gloves to protect your hands. The igniter heats your gas dryer by igniting the gas. When it burns out, your dryer will tumble, but there will be no heat. Includes bracket and installation instructions. Do not touch the grey ceramic part of this product before installation, otherwise it will affect the function of the igniter. Replacement Part Number: 279311, AP3094138, DE354, DE351, 691039, 687399, 686591, 6-85211, 34398, 340607, 338899, 279185, 239302, 239300, 239233 Suitable models: EGD4100SQ0, EGD4100WQ0, EGD4300SQ0, EGD4300TQ0, EGD4300VQ0, EGD4300VQ1, EGD4400SQ0, EGD4400TQ0, EGD4400VQ0, EGD4400WQ0, TGDS680BN0, TGDS680BN1, TGDS680BN2, TGDS680BQ1, TGDS680BQ2, TGDS680BW0, TGDS680BW1, TGDS680BW2, TGDS680DQ0, TGDS680DQ1, TGDS680EQ0, TGDS680EQ1, TGDS680EQ2, TGDS680EQ3 , TGDS740JQ0, TGDS740JQ1, TGDS740JQ2, TGDS740PQ0, TGDS740PQ1, TGDS780JQ0, TGDS780JQ1, TGDS840JQ0, TGDS840JQ1, TGDS840JQ2, TGDS840PQ0, TGDS840PQ1, TGDX540RQ0, TGDX540RQ1, TGDX640EQ0, TGDX640EQ1, TGDX640EQ2, TGDX640EQ3, TGDX640JQ0, TGDX640JQ1, TGDX640JQ2, TGDX640JQ3, TGDX640PQ0, TGDX640PQ1