MDB7949SDH3 Whirlpool Dishwasher - Overview

Sections of the MDB7949SDH3

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Lower Dishrack Wheel – Part Number: W10195416
Lower Dishrack Wheel
★★★★★
★★★★★
(344)
PartSelect #: PS3406971
Manufacturer #: W10195416
This OEM gray Dishwasher Lower Dishrack Wheel Assembly is a plastic kit that allows the rack to slide in and out of the dishwasher easily. If it breaks or becomes damaged. sliding will feel difficult....
$42.60
  In Stock
Door Seal Lower – Part Number: W10909089
Door Seal Lower
★★★★★
★★★★★
(6)
PartSelect #: PS11766757
Manufacturer #: W10909089
The lower door seal prevents water leaks by sealing the gap between the dishwasher door and tub. Suitable for select Whirlpool and related brands, it’s ideal for restoring leak-free operation. Ensure ...
$79.44
  In Stock
Power Cord Kit – Part Number: 4317824
Power Cord Kit
★★★★★
★★★★★
(11)
PartSelect #: PS358548
Manufacturer #: 4317824
Includes power cord and all necessary parts needed for complete installation of cord.
$34.05
  In Stock
Side Mounting Bracket Kit – Part Number: 8212560
Side Mounting Bracket Kit
★★★★★
★★★★★
(1)
PartSelect #: PS1487167
Manufacturer #: 8212560
This mounting kit can be used on solid surface countertops.
$34.58
  In Stock
Manifold – Part Number: WPW10571946
Manifold
★★★★★
★★★★★
(12)
PartSelect #: PS11756471
Manufacturer #: WPW10571946
Having trouble with your dishwasher's water flow? Your problem could be a worn-out water supply manifold. This genuine Whirlpool Manifold Center Wash Arm Water Supply Manifold is here to help. It's a ...
$56.05
  In Stock
Dishwasher Hose – Part Number: W10445975
Dishwasher Hose
★★★★★
★★★★★
(15)
PartSelect #: PS3651318
Manufacturer #: W10445975
Are you struggling with a faulty dishwasher? Your solution could be our Whirlpool Dishwasher Pump Hose. This authentic OEM part helps your dishwasher function just like new, ensuring a steady flow of ...
$92.69
  In Stock
Dishwasher Gasket – Part Number: WP8531743
Dishwasher Gasket
★★★★★
★★★★★
(2)
PartSelect #: PS11746142
Manufacturer #: WP8531743
Also known as a washer.
$53.87
  In Stock
CLAMP – Part Number: W10789434
CLAMP
★★★★★
★★★★★
(2)
PartSelect #: PS11703368
Manufacturer #: W10789434
Have you noticed a leak in your dishwasher? Are you finding puddles of water after a cleaning cycle? Your problem could be a simple fix with the Whirlpool Hose Clamp. This hose clamp is an authentic...
$17.70
  In Stock
Lever – Part Number: WPW10195037
Lever
★★★★★
★★★★★
(3)
PartSelect #: PS11750029
Manufacturer #: WPW10195037
$13.23
  In Stock
Door Handle - Stainless Steel – Part Number: W10195738A
Door Handle - Stainless Steel
★★★★★
★★★★★
(1)
PartSelect #: PS3418030
Manufacturer #: W10195738A
Screws are included.
$61.02
  In Stock
SENSOR – Part Number: W11084121
SENSOR
★★★★★
★★★★★
(1)
PartSelect #: PS12070543
Manufacturer #: W11084121
This sensor monitors operating conditions within the appliance and relays accurate feedback to the control system. It plays an important role in regulating performance, safety, and efficiency. Replaci...
$68.41
  In Stock
ARM-SPRAY – Part Number: W10803178
ARM-SPRAY
★★★★★
★★★★★
(1)
PartSelect #: PS11722921
Manufacturer #: W10803178
If your dishwasher isn’t cleaning the bottom rack like it used to, the lower spray arm might be the problem. This part spins during the wash cycle, spraying water to clean your dishes. It’s made from ...
$302.02
  In Stock

Questions And Answers for MDB7949SDH3

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Common Symptoms of the MDB7949SDH3

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Leaking
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Not cleaning dishes properly
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Door won’t close
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Noisy
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Will Not Start
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Door latch failure
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Will not fill with water
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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Broken wheel unit on the bottom dish rack
All you do is pop out the old wheel unit at two (2) points on the plastic wheel housing and pop in the new one. Easy fix. Less than a 5 minute fix.
Parts Used:
Lower Dishrack Wheel
  • Thomas from WEST OLIVE, MI
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    Less than 15 mins
98 of 113 people found this instruction helpful.
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Dishwasher door leaking
First off, this part does not look like a seal. It seems more like a trim piece. It is the only part along the bottom of the DW door so it is indeed a seal, and the DW was leaking after I replaced the seal around the tub and the door. First take off the inner panel of the door by removing the Torx screws on the edge and the hinges. Pay attention to which hole each screw came out because they are different lengths. Gently separate the inner panel being careful with the wires going to the detergent dispenser. The seal is held on by 5 small hex head screws on the bottom of the door panel. Remove the old one and install the new one. Put the door panel back together and on the hinges. Good luck.
Parts Used:
Door Seal Lower
  • Paul from HGHLNDS RANCH, CO
  • Difficulty Level:
    A Bit Difficult
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Nutdriver
33 of 36 people found this instruction helpful.
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Wheel on lower shelf broke off
Simply snap the old one off and snap the new one on. Simple as that less than 15 seconds.
Parts Used:
Lower Dishrack Wheel
  • Dennis from OAKWOOD, IL
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    Less than 15 mins
31 of 37 people found this instruction helpful.
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