Models > RT18DKXBW20

RT18DKXBW20 Roper Refrigerator - Overview

Get Parts and Repair Help for RT18DKXBW20

If you know the refrigerator repair part you need, you can browse the list of all parts on the RT18DKXBW20, or you can search by name or part description. You can also find your part by where it is located on the RT18DKXBW20 by selecting a section below. If you’re not sure which part you need, you can narrow your search by selecting a common symptom and we’ll show you the repair parts most likely to fix your refrigerator. We’ve also included any installation videos we have for RT18DKXBW20 parts. Installation instructions provided by other do-it-yourselfers will help guide you through your repair.

Sections of the RT18DKXBW20 [Viewing 4 of 4]

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Light Bulb - 40W

Sold individually.


Light Rocker Switch

This light switch is triggered by the door opening and closing.


Handle End Cap Kit

This kit includes both upper and lower door handle end caps for both freezer and fresh food door handles. This is only available in chrome. All other colors are discontinued. Han...


Touch-Up Paint - White



Spray Paint - 12 oz. - White



This fourteen cube ice cube tray is eleven inches long. It is all white in color and is made entirely of plastic.


Adhesive Cement

Also known as Alumilastic Cement.


Touch-up Paint - Black



Door Handle Spacer

Sold individually.


Touch-up Paint - Almond

Search Instructions
Keep searches simple, eg. "belt" or "pump". Need help?

Lights inside refrigerator not working

  • Customer: Clint from Rayville MO
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 50 of 61 people found this instruction helpful
I used a flat-head screwdriver to pop out the old light rocker switch. Then, I unplugged the wires, plugged them into the new light rocker switch, and then popped the new switch into the hole. That's it! Lights began working again. read more

Freezer Iced up, dripping water into refrigerator below

  • Customer: Robert from Bradenton FL
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Pliers, Screw drivers
  • 47 of 56 people found this instruction helpful
De-iced the refrigerator. Removed two screws from the thermostat panel on the upper refrigerator section. Tilted it down, removed two speed nuts holding the timer, unplugged the timer plug. Determined from the instruction sheet (easy to follow) what time delay function is used, based on wire colors, placed the jumper on the correct terminal on the new tim... read more

Defrost timer was faulty. Required a mild tap to restart

  • Customer: LES from MADERA CA
  • Difficulty: Really easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver, Screw drivers
  • 31 of 35 people found this instruction helpful
Trouble shot the electrical circuit per the electrical schematic and zeroed in when I noted the Defrost Timer circuit was open. When I tapped on the bottom of the timer it began functioning normally (for a few days). Ordered a new Defrost Timer Kit and along with the installation instruction, I watched the on-line video. It was very helpful!!
After in... read more