Whirlpool
Dishwasher

Model # WDF518SAAS0 Official Whirlpool 18" undercounter dishwasher

Here are the diagrams and repair parts for Official Whirlpool WDF518SAAS0 18" undercounter dishwasher, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 118 parts  |

Support Arm W10567641
#6

Pump and sprayarm parts diagram

Support arm

Part #W10567641

In Stock
Dishwasher Keypad Assembly W10567685
#9

Control panel and latch parts diagram

Dishwasher keypad assembly

Part #W10567685

In Stock
Dishwasher Micro Filter W10567615
#20

Pump and sprayarm parts diagram

Dishwasher micro filter

Part #W10567615

In Stock
Nut Tube W10567635
#6

Tub parts diagram

Nut tube

Part #W10567635

$16.15
11% OFF Phone Price : $18.15
Back Order
Dishwasher Power Cord Junction Box Cover W10567566
#12

Frame parts diagram

Dishwasher power cord junction box cover

Part #W10567566

In Stock
Gasket W10567637
#2

Tub parts diagram

Gasket

Part #W10567637

In Stock
Grommet W10567644
#13

Pump and sprayarm parts diagram

Grommet

Part #W10567644

In Stock
Dishwasher Nameplate W10567593
#16A

Door and toe panel parts diagram

Dishwasher nameplate

Part #W10567593

In Stock
Hose W10567642
#16

Pump and sprayarm parts diagram

Hose

Part #W10567642

In Stock
Sleeve W10567613
#18

Pump and sprayarm parts diagram

Sleeve

Part #W10567613

In Stock

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

Main causes: glass or popcorn kernel stuck in the chopper blade, drain line vibrating against the cabinet, debris in was…

Main causes: not using rinse aid, rinse aid dispenser failure, broken heating element, malfunctioning vent, drying fan f…

Main causes: damaged or stuck spray arm, leaking door seal, damaged door hinge, leaky heating element water seal, cracke…

Main causes: clogged kitchen sink drain, clogged drain hose, drain check valve damaged, drain pump failure, control syst…

Main causes: broken door spring, damaged or broken door hinge…

Main causes: broken door latch, tripped circuit breaker, broken heating element, faulty vent fan, sensor failure, contro…

Main cause: damaged rack height adjuster…

Main causes: improper loading, low water temperature, improper detergent dosage, detergent dispenser failure, spray arm …

Main causes: light switch beside the sink turned off, lack of power, bad dishwasher door switch, control system failure,…

Most common repair guides to help fix your dishwashers

These step-by-step repair guides will help you safely fix what’s broken on your dishwasher.

How to replace a dishwasher high-limit thermostat

How to replace a dishwasher high-limit thermostat

Follow these steps to replace the high-limit thermostat in your dishwasher if prevents the heating element from heating.…

Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher door outer panel

How to replace a dishwasher door outer panel

If your dishwasher door is dented or you want it to match your cabinets or other appliances, this guide shows how to rep…

Repair difficulty
Time required
 15 minutes or less
How to replace a dishwasher thermal fuse

How to replace a dishwasher thermal fuse

A completely dead control panel often indicates that the thermal fuse on the electronic control board is blown; follow t…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your dishwashers

Use the advice and tips in these articles and videos to get the most out of your dishwasher.

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Tips to find your model number

Product type
Select appliance
Dropdown Icon

Model numbers typically look like this:

Model Finder Help 1Model Finder Help 2