Product review (5 stars): Nice Price , Easy to replace
My oven stopped lighting and i was unsure of the cause, with a little research I found that this is the most common part that fails. I installed the part and my oven was back to lighting every time  just like it was new. If your oven tries to light but does not always work this is likely the part that needs to be changed. It take about 10 to 20 minutes and only requires a phillips head screwdriver.