Models > F4857W0

F4857W0 Roper Range - Overview

Get Parts and Repair Help for F4857W0

If you know the range repair part you need, you can browse the list of all parts on the F4857W0, or you can search by name or part description. You can also find your part by where it is located on the F4857W0 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 range. We’ve also included any installation videos we have for F4857W0 parts. Installation instructions provided by other do-it-yourselfers will help guide you through your repair.

$2.52

Light Bulb - 40W

Sold individually.

$2.70

Cover Screw

Sold individually.

$71.87

Round Carborundum Oven Igniter

This round style carborundum gas oven igniter has an amperage range between 2.5 and 3.0 amps. Be very careful when handling this igniter as it is very fragile. Please note - this w...

$2.70

Screw

This screw is sold individually.

$17.55

Light Blub - Fluorescent - 18 Watt

$3.83

SCREW

$2.70

Screw

$19.35

Drip Pan - 8"

Sold individually.

$2.70

Hex Nut

Part may differ in appearance, but functions same as original.

$27.23

Rocker Switch - Black

This rocker switch can be used for both the oven selector and/or the oven light.

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The lower burner would not ignite.

  • Customer: Mark from Rego Park NY
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers, Socket set
  • 38 of 41 people found this instruction helpful
First I removed the oven racks. Then I loosened the two screws in the back of the oven floor and figured out how to remove it. Then I loosened the two screws at the front of the diverter and, with some pushing and pulling and twisting, was able to get that to come out, too. Then I tried lighting the oven and noticed that the igniter was not glowing. When... read more

oven would not ignite

  • Customer: Gary from Caldwell TX
  • Difficulty: Really easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver, Screw drivers
  • 9 of 9 people found this instruction helpful
removed broiler pan
removed oven bottom plate
removed burner cover
unplug and remove igniter
reinstall igniter
clean and reassemble read more

Oven wouldn't light (gas)

  • Customer: David from El Paso TX
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers, Wrench set
  • 6 of 8 people found this instruction helpful
Removed racks and floor in oven, exposing ignitor assembly. Disconnected 2 wires at electrical connector plug. Removed 2 screws holding ignitor in place, removed bad ignitor, installed new ignitor in reverse order. Tested for ignition, all worked fine. read more