WFW8400TW03 Whirlpool Washer - Instructions

Put towel down to catch excess water, opened drain screen, used pliers to remove squeeze clamps on both hoses, removed front hold-down torx-head bolt and slid pump assembly out. Compared new part to old and found 2 differences 1:no hold-down location in front for bolt,2: the rubber padded feet are not the same. I was able to remove the two screws on the right side and use just the rubber pad for support while sliding the left side in the slot and is was plenty stable and works just fine. I guess the Whirlpool Duet model is a bit different on mounting but everything else fit quite well, the washer is working perfectly again.

Removed top panel. Removed rear panel. Replaced belt. Fairly easy only issue was getting the actual belt pulled enough to wrap around the pulley.

Took of the panel, unscrewed the old drain, screwed the new drain in. Very very simple to do! The first part I received leaked, I called customer service and they gave me a refund and express shipped a new part - no questions asked. Very good customer service!

unplug washer from outlet carefully tilt back to get at underside of washer remove bottom panel. pump location lower right front. remove two hoses from back using pliers keep note on hose location. remove two bolts on underside of machine slide pump to the right to release from rubber holders to install reverse the process also good idea to use the new hose clamps that come with your new pump and the rubber mounts if they are included

very easy to take off the bad belt and easy to put the other on. skill level would be a low anyone with a socet rench and a screw driver can replace the drive belt. shipping was extremly fast. 3-6 day shipping was there in 2 days.

I removed the three bottom screws and removed the plate. Removed the control panel, removed the star screw on the left side and pulled off the front panel of the machine. Loosen the bellow clamp with a phillips head and pull off the front spring clamp on the bellow. Pull off the old bellow and re installed the new one. Installed and tightened the bellow clamp and spring loaded clamp on the front of the bellow and re installed the panel, and control panel. Checked for leaks.

Well first of all when you buy this washer, the salesperson should tell you about checking the drain catch (ahead of the pump) and emptying out whatever get's caught in there. Never had a clue until it wouldn't work, then did a search on the internet, and darn if I didn't find specific instructions on how to open and clean out. Mine was packed full of hair pins, small change, lint, buttons, etc, all kinds of stuff. Guessing that is why the pump went out in the first place, it was so packed full that the pump could not draw any water through. But even after I cleaned it out, the pump was already shot. So called a service man, he said the pump would cost me around $200, then his labor to put it in, plus a $68 service call to just come and look at it, and $68 when he comes back to replace it. So I searched the internet for how to replace, came up with a very detailed You Tube video on how to replace Whirlpool Duet Pump. So ordered my pump from PartsSelect, just over $100, and replaced it myself. Super easy, only about 5 minutes. Thanks! —A very determined housewife!

I pulled the front load washer away from the wall and unplugged. I tilted it back against the wall. I removed three screws from the lower front cover plate of washer. Once removed, I had access to the tub to pump hose which I found a small hole in. I went online to Partselect and found my part. The hose was connected in three different places by compression clamps. I then pulled the compression clamps off the connections. Cleaned up all connection points with a damp rag. Upon installation of the new tub to pump hose, I discarded the compression clamps and installed the new part using radiator clamps purchased at a auto parts store. Plugged washer back in and started a load too make sure all connections were good and tight with no leaks. After checking for leaks, I re-installed the front cover plate. Tilted washer back down being careful not too set it down hard or on my feet. Job Done....

Just follow the repair video and you are good to go. Very easy my 16yr old did it.

Very --simple remove front acess panel -- open sump clean out remove water out of existing pump an hoses with small wet dry vac -- remove small wire harnes --cut band clamp on discharge with side cutter --remove inlet -suction side of pump hose clamp with channel locks --un bolt two screws on bottom side of washer with 5/16 nut runner --discard old pump reinstall new one in reverse order --only takes about 20 mins total !!! ---

Thank You so much for the other stories folks wrote on here! We were getting an F21 code on a regular basis. After finding a necklace and about $2.50 in change in the filter tray we found the problem. Over time I thought the washer was getting louder but it was so gradule that we really did not realize it.I had read other posts on here and ordered a new pump. After taking out 3 screws and 2 clamps the pump came right out and went in just as easy. Less than 15 minutes and we were back in business with a wisper quiet washing machine,Thanks Again everyone, Mike D.

A previous person had broken the actuator switch connection so I replace it and got rid of the error code. But water poured out and I eventually took off the whole dispenser assembly and found a sock had stopped the big hose up where it enters the outer wash drum.

I drained the water out of the pump area. Then took off all clamps and holding brackets. Next I pulled off the quick connect power plug. Then I put new pump in the way I took old pump out. The hardest part was unscrewing the bracket from underneath the washer. Cloth washer working fine.

I found a YouTube video that showed how to totally dismantle the machine. I removed the top ( easy 3 screws). Removed the bottom access panel (easy). Removed the control panel (1 Torx screw and rather tricky to unsnap). Removed the door and hinge (2 Torx screws). Removed the below retaining band (easy). Disconnected the bellow at the front panel then removed the door lock mechanism (easy). Removed the front panel (easy). Removed the bellow clamp on basket side (screwdriver hose clamp type, a little tricky but not too bad). Installed the new bellow paying close attention to the drain holes being centered on the bottom. Assembled all parts in reverse order. The really tricky part was the bellow clamp on the front panel. Patients prevailed.

Had my appliance man do it. It was the first one he had ever done in 20 years of working on Whirlpool. It was quick. The parts I received from you were cheaper than his supplier. Needless to say that made me very happy!