How to Troubleshoot & Replace Lg AP4436407 / 4738ER1002A Tub To Pump Hose

The how to video was excellent. THE EDGES OF THE UNIT ARE SHARP. PUT TAPE AROUND THE OUTER EDGES OF THE UNIT OR USE GLOVES IF YOU CAN. I CAN'T WORK WITH GLOVES AND CUT MYSELF TWICE, ONCE PRETTY BAD WHEN VICE GRIP SLIPPED WHEN REPLACING INNER DRUM FRONT SEAL SPRING. MORE TO FOLLOW ON THIS ISSUE. Only one or two very minor differences between video and my unit. First suggestion is to take a cupcake muffin tin and put screws into each bin in order that you take them out and label the bins with a piece of paper and tape. It will save you a load of time. Then follow video. Only issues I had was in getting the old bearings out (always a bear to do on any bearing in my experience) and putting the new bearings in which was easier than knocking the old ones out but still harder than he shows in the video. Only other problem I had was getting the springs on the front drum seal. Inner spring is a hook and eye and I did it like the video but cut myself badly when vice grip slipped and back of my hand hit the top edge of unit. If doing it again I would take some picture hanging wire, wrap it around the hook side and down around wire itself, bring the end down through the eye side and then put the vice grip on that end and pull up and over the hook. Then release the wire. Wish I had thought of this before I struggled and eventually badly cut the back of my hand. Other issue is replacing the seal spring on the outer front of the unit. Every time I followed video the seal would pull off when I tried to stretch the spring. I even call for support ideas which wasn't very helpful. Then after watching the video about twenty times I heard the tech say something like, hopefully you've stretched out the spring. I then stretched the spring by stepping into the loop and pulling. It opened just a bit and then I got it on the seal the first attempt. Most of the job is easy although be prepared for your significant other to have a fit when they see the unit apart. 

I ordered the replacement part from AppliancePartsPros. I watched the repair video they provided and completed the repair on my own for less than $20 total. It took me about 30 minutes to remove the old part and install the new one. The washer is working great now. No more leaks. 

Ordered part from appliance parts pros. Parts came in next day!! Super fast shipping. I removed the back panel of my lg washer and was able to replace hose thru back. Did not have to remove the front at all! Gotta have small hands I guess! 

I originally thought the washer had a bad bearing, but once I got it disassembled it the spider arms were broken. This required the replacement of the tub assembly. While replacing the tub I replaced all of the water bellows. The parts came quickly, the live chat and videos were very helpful. This washer has to be completely disassembled to replace the drum, so mark all the screw locations, tag and bag everything and take lots of pics. It was a very rewarding project and hundreds of dollars cheaper than a service call 

Very rapid processing of order and receipt of package, exact fitment for the washing machine. Replaced the bellows again and fixed the leak, the bellows material deteriorates and dissolves which causes leak, last time was approximately 5 years ago. Wiped the inside of the bellows the rubber is obviously dissolving. Always used HE detergent in the correct amount. Replaced dampers in hopes to prevent washing machine from shaking violently during the spin cycle, now it shakes moderately. These parts are much less expensive than replacing the washing machine but the bellows could be manufactured from a more durable material to prevent deterioration. The damper assemblies could be manufactured similarly to an automotive style gas charged shock absorber this would significantly improve control of the tub during spin cycle. NOTE this is an issue with the manufacturer of these items for this LG washing machine NOT Appliance Parts Pro. 

I replaced the Tube to pump hose which was very easy. I just tilted the washer on it side and replaced the Hose. 

Replaced Tub to pump hose by going under bottom of machine and through back. I watched video and found going under to be quicker.had smaller plyers so adjusting clamp was a slight challenge. 

I started by watching the video and it was very helpful. I would make one suggestion. On our model the weights on the tub sit very close to the front gasket. It is much easier to put the gasket on the tub before you put the weights on. Also, since the washer was tore apart, I replaced the hoses and seals and shocks since the machine is about 8 years old. The shocks made a huge difference. It spins like it did when it was new. Thanks for the video, it was very helpful. 

I took off the back panel and confirmed that the leak was coming from the tub to pump hose and then ordered the part for $10. Fixed the part in about 5 minutes. 

Ordered the part that was much higher quality than original. Did not follow the video offered which basically has you disassemble the entire washer. All that needs to be done is to shut off all incoming water. Unplug washer from power source. Slide washer away from the wall and tilt back until washer touches back wall, making certain washer will not come forward. Could cause serious injury. Once tilted properly, lying on ur back, the part is located in front left corner. Using a channel lock pliers removed two hose clamps at each end of the part. Then with a #2 phillips screwdriver remove the large clamp. At this time the old part can be removed from the washer. Transfer the clamps to the new part and install the new part. If you find it difficult to slide part onto tubes use small amount of vasoline. Lower the washer to the floor slide back into place, plug it in, turn on the water and your done. This took me about 30 minutes to complete.