The Whirlpool WP8557301 Washer Timer controls the sequence and duration of selected washing cycles. This replacement component advances through programmed stages, coordinating functions such as washing, rinsing, and spinning according to the washer’s settings. By managing cycle timing, it allows the machine to progress through the selected wash program. A faulty timer may cause cycles... https://www.partsmelange.ca/whirlpool-wp8557301-timer-for-washer