It is a critical safety device designed to prevent the dryer from overheating
if the arm is cracked
279816 - 3392519 Thermostat & Thermal Fuse Set
with a firmly attached red flapper to prevent drain backflow into the tub
which is essential for circulating air through the dryer drum and out the exhaust vent
ERP RS65D12 Range Radiant Surface Element Replaces W11171119, 318178110 DA47-00243K It is a critical safetyERP RS65D12 Range Radiant Surface Element Radiant heating element. For glass cooktops and freestanding ranges. 6 1 2" 1200W 240V. Fits Some Frigidaire, Whirlpool Glass top Range, Cooktops Replaces Part Numbers: W11171119, WP8273994, 8273994, W10248261, AP6285272, PS12348164, 318178110, 316010205, 316010200, 316010203, 316049600, 318050100, 318050402, 318178100, 318198830, 318198846, 5303297141, 5303305099, 5303311189, 7318178110, 7318198846,