Whirlpool WP37001298 Dryer Drum Glide OEM Part

After replacing thermal fuse once and having it fail a second time, I had to dig a little deeper to uncover the problem. I checked for blockage in the vent but everything was clear. I did, however, find that the drum had some up and down play in it. After closer inspection, I could see that the front drum seal was actually worn to the point that I could see a gap between the seal and the drum. I figured that the gap in the seal was letting air in and not letting sufficient air flow through the heater unit. By not letting enough air flow through the heater unit, the heat increased to the point of activating the thermal fuse. The limit thermostat was defective or it would have stopped the heater from getting to the point of blowing the thermal fuse. The dryer may have been operating off the limit thermostat and not the cycling thermostat as it is intended to. This may have caused the limit thermostat failure. I ordered the front and rear felt seals, new drum glides and felt pads, and adhesive for the seals. I was totally impressed that the parts were here two days later and allowed me to install them that weekend. After letting the adhesive set for a day, I put everything back together and monitored the heater, the limit thermostat, and the cycling thermostat with multimeters while the dryer was in operation. The dryer was now working off of the cycling thermostat. Another bonus was that the dryer ran a lot quieter. Thank you Appliance Parts Pros for your prompt delivery and ordering help.

I've had this dryer apart a few times over the years, always got my parts here. Squeaks and igniter if memory serves. I ordered the two drum rollers that have a bearing in the center..they sit on metal shafts and freeroll. I ordered two..only one was bad but I needed the dryer up in one day, no time to disassemble and decide what to order then wait for parts. Tip: if you order the rollers, there are little washers (nylon?) between the roller and the c clips..don't lose them..they are hard to see. One of mine was missing from last time most likely, I reassembled without that washer but wish I had one, running quietly without it but I'm sure it serves a purpose and maybe that's why my roller failed (from not having that washer). Also, I would order new c clips as well in case you bend one. You have to have that c clip tool or forget it. I also replaced the belt and the idler roller that is on the tension arm but they were both ok. I just ordered anything I thought could be the cause proactively. I recommend taking some pictures as you disassemble the panels..you can forget the order they came off which is how you reassemble..reverse order that is, good for the connectors too..make it idiot-proof as much as possible haha. It would be helpful to have a 2nd pair of hands but I did it myself. I also took a sharpie and marked the colors of the wire connectors so I couldn't put them on backward. I have some mechanical experience, not sure if a novice would want to tackle this. It's be running fine for a few weeks now. $60 parts and delivery not bad..it may get me a few more years out of it knock wood.

I went on line and purchased all of the possible parts that could be worn out. I spent less than the service guy wanted to show up...The online videos were spot on. Two hours and it works like new! One of the best values on the Internet!

Replaced the belt tension pulley, the drum support rollers and the drum guide. While I was at it I replaced the belt. The repair was easy to complete. It took just over an hour to do the job. I ordered all of the parts that I thought could cause the squeak ahead of time. As it turned out the squeak was caused by the belt tension pulley. I replaced the other parts while I had the dryer apart. The Dryer should be noise free for several years.

Disconnect vent line(s) and remove power plug or source to unit (Very Important!) Carefully removed dryer drum assembly and found evidence of heavy object(s) placed on top of dryer while operating which caused the drum to be bound up while operating. (Rule #1: NEVER place heavy objects or large amounts of wet clothing on TOP of dryer near the middle of the dryer top (where there is no heavy support) while it is ON!!!) This caused the pulleys and bearing assemblies (and glides on the front drum support) to bind, heat up and wear very quickly, which made the dryer turn off-balance in the holding fixtures. Had it been left like this for too long, I believe it would have burned up the motor, or worse case caught on fire! (Dryer dry good, fire bad) Provided proper training to family in the use and operation of the unit. (and cleaned out the various lint and dust collection areas, to include exhaust and electrical parts). Please do this as a part of your repair, as there were areas in the dryer that needed some attention (wire routing to prevent chafing, and excessive lint build-up) that could have done their worse even without the drum repairs. After all repairs are complete, make sure to check the floor level posts and position to ensure the dryer is level with the floor (could be a part of the uneven wear on the pulleys?).