How to Troubleshoot & Replace Lg AP4438625 / 4560EL3001A Idler Pulley

Replaced dryer motor and idled pulley. The motor went south on us. I pulled the dryer apart. They are pretty easy to work on. I didn't look up any instructions. I paid $180 for the motor, a new idler pulley and a sensor bar plus the $25 for the 1 day shipping. Overall the repair was pretty straight forward. The longest part was giving everything I good cleaning inside the dryer. I would do this again and I plan to use this company in the near future to replace the bearings on my washing machine. This dryer is 10 years old. If I can get another 4 or 5 years out of it I will be really happy. 

We decided to change the drive belt, all 4 roller assembly's and the idle pulley. Your video was great and a big help!!! The rollers were worn and belt was stiff and hard. Pulley was worn too. Up and running in 2 hrs. but forgot to check heater fuses so will do the take down one more time as it is not heating properly. Saved $300.00. Will be ordering the heater coils next. After that, it should be a new dryer!! Thank You so much for fast service and having the parts. Marcia, in Alaska 

Replaced drum support roller, I also replaced the belt and the pulley, idle 

Replaced all 4 drum rollers. I had replaced the belt, idler pulley and one roller about a year and a half ago. Should have broken down and replaced all of the rollers then. Had to go back in when two more of them failed recently. The video made the repair much easier. 

Replaced dryer drum support wheel. While I was at it replaced all the support wheels, the drum belt and the idler pully. 

I found your repair video online and purchased all 4 drum rollers, tension pulley and new belt. I followed the steps on the video (very well explained) which took less than an hour. Problem solved. 

I replaced all 4 rollers and put in new idle pulley. i ordered the part and it arrived less than 48 hrs later. I watched video attached for applianceparts pros that was very helpful 

My new motor arrived in 35 hours from AppliancePartsPros.com. I installed the new motor and replaced the idler pulley and belt while I was in there. Turned it on and my wife is very happy with the way it all went. 

Replaced rollers 

We replaced the felt liner around the dryer drum.