How to Troubleshoot & Replace Whirlpool AP6003907 / W10857610 Timer (Electromechanical)

We found the part on the appliance parts pros.com and ordered it. The part arrived two days later and the dryer was operational within 15 minutes. We are very satisfied and will use the website in the future. 

Ordered part, installed part, and now my wife very happy, thank you, 

I started with the cheapest & most obvious parts for the heating, then had to go with the timer switch after the other parts failed to accomplish the task. It was the switch that was the problem after all, but the dryer now has all new heating parts, so should last a while. I am very pleased with Appliance Parts Pros, I could not have asked for a better company to deal with. The only company that had the parts for my dryer, the delivery of the parts was super fast. I would recommend this company to everybody who needs parts for their appliances. You guys are the best!! 

I bought a new timer from AppliancePartsPros.com, and chose the two day shipping, got my package on time, and fixed my dryer in about 15 minutes. Very easy job, and very easy ordering from AppliancePartsPros.com. 

I watched a video on how to test for no heat. After testing all components I identified the defective part and ordered the new part and now it works. I never thought it would be that easy. I learned a lot and now feel confident if I ever need to repair my dryer again.