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Roper
Dishwasher

Model # 8579900 Official Roper dishwasher

Here are the diagrams and repair parts for Official Roper 8579900 dishwasher, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 231 parts  |
Gasket 805763
Gasket

Part #805763

Replaced by #5300805763

?
Manufacturer substitution
This part replaces 805763. Substitute parts can look different from the original.
$84.49
In Stock
Nut 804527
Nut

Part #804527

Replaced by #316205500

?
Manufacturer substitution
This part replaces 804527. Substitute parts can look different from the original.
This item is not returnable
$11.20
In Stock
Thermostat 804177
Thermostat

Part #804177

The manufacturer no longer makes this part, and there's no substitute part

Plate - Vent 805679
Plate - vent

Part #805679

The manufacturer no longer makes this part, and there's no substitute part

Lock Washer 805309
Lock washer

Part #805309

The manufacturer no longer makes this part, and there's no substitute part

Roller 805775
Roller

Part #805775

The manufacturer no longer makes this part, and there's no substitute part

Screw #8 Type "b" 3/8" Lg. C.r. Truss Hd. St. St. 806070
Screw #8 type "b" 3/8" lg. c.r. truss hd. st. st.

Part #806070

The manufacturer no longer makes this part, and there's no substitute part

Flow Washer 805250
Flow washer

Part #805250

The manufacturer no longer makes this part, and there's no substitute part

Pump Housing 804477
Pump housing

Part #804477

The manufacturer no longer makes this part, and there's no substitute part

Washer 803392
#37

^frame diagram

Washer

Part #803392

The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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Why won't my dishwasher fill?

Main causes: water supply problem, stuck overfill float, clogged water inlet valve screen, water inlet valve failure…

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Why won't my dishwasher drain?

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

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Why does my dishwasher door drop open too fast?

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

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Why can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

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Why isn't my dishwasher getting dishes clean?

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

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Why won't my dishwasher start?

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

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Why don't my dishes get dry?

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

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Why does my dishwasher stop mid-cycle?

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

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Why is my dishwasher noisy?

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

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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.

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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.…

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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…

Read more
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…

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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.

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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.…

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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.…

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Top questions about Sears and Sears PartsDirect

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