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Universal/Multiflex (Frigidaire)
Gas Range

Model # MPF300PXWB Official Universal/Multiflex (Frigidaire) gas range

Here are the diagrams and repair parts for Official Universal/Multiflex (Frigidaire) MPF300PXWB gas range, 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”.

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

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 107 parts  |
Range Hex Head Screw, #8-18 X 3/8-in 316021105

#NI

All parts diagram

Range hex head screw, #8-18 x 3/8-in

Part #316021105

Replaced by #316021109

?
Manufacturer substitution
This part replaces 316021105. Substitute parts can look different from the original.
$14.89 | 
12% OFF Phone Price : $16.89
In Stock
Oven Rack 316067901
#6

Body diagram

Oven rack

Part #316067901

Replaced by #5304526378

?
Manufacturer substitution
This part replaces 316067901. Substitute parts can look different from the original.
$36.71 | 
14% OFF Phone Price : $42.71
Back Order
Range Hex Nut 5303013272
#21

Burner diagram

Range hex nut

Part #5303013272

This item is not returnable
$18.59 | 
10% OFF Phone Price : $20.59
In Stock
Range Screw (replaces 5303270172, 636t142p01, 75303285179) 5303285179

#NI

All parts diagram

Range screw (replaces 5303270172, 636t142p01, 75303285179)

Part #5303285179

This item is not returnable
$13.29
In Stock
Range Oven Control Thermostat Bulb Clip 5303284616
#27

Body diagram

Range oven control thermostat bulb clip

Part #5303284616

This item is not returnable
$9.59 | 
9% OFF Phone Price : $10.59
In Stock
Range Oven Door Seal 5303202011
#12

Door diagram

Range oven door seal

Part #5303202011

$91.55 | 
6% OFF Phone Price : $97.55
In Stock
Range Screw, #8-18 X 1/2-in 5303271648

#NI

All parts diagram

Range screw, #8-18 x 1/2-in

Part #5303271648

$15.77
In Stock
Range Surface Burner Grate (replaces 000279885, 316040807, 5303012700, Q000279885) 316055800
Range surface burner grate (replaces 000279885, 316040807, 5303012700, q000279885)

Part #316055800

$37.00 | 
14% OFF Phone Price : $43.00
In Stock
Screw 5303281584

#NI

All parts diagram

Screw

Part #5303281584

$15.37
In Stock
Range Oven Burner Pilot Tube 3203398
#43

Burner diagram

Range oven burner pilot tube

Part #3203398

$103.82
In Stock

Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

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Why can't I unlock my range's oven door?

Main causes: broken oven door lock assembly, wiring failure, electronic control board problem…

Read more

Why is my range's oven temperature wrong?

Main causes: faulty temperature sensor, electronic control board problem, control thermostat failure, weak burner ignite…

Read more

Why won't my range's oven heat?

Main causes: power supply problem, control thermostat or electronic control board failure, broken element, bad burner ig…

Read more

How do I get rid of streaks on my range's oven window?

Main causes: food splatters, spilling food on the oven door, allowing liquid to drip through oven door vent when cleanin…

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Why doesn't my range's oven broiler work?

Main causes: broken broiler element, weak or broken broil burner igniter, control system failure, faulty temperature sen…

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Why won't my range's oven bake?

Main causes: bad bake element, broken burner igniter, control system failure, blown thermal fuse, faulty temperature sen…

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Why isn't my range working?

Main causes: power supply failure, blown thermal fuse, bad relay control board, damaged terminal block, wiring failure…

Read more

Most common repair guides to help fix your ranges

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

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How to replace a range oven door switch

How to replace a range oven door switch

The oven door switch detects whether the oven door is closed and helps control the oven light. Replace the switch if it …

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Repair difficulty
Time required
 30 minutes or less
How to replace a range oven door lock assembly

How to replace a range oven door lock assembly

Oven door not locking? You can replace the lock assembly in less than 30 minutes. Here's how.…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your ranges

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

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How to clean and maintain your stove

How to clean and maintain your stove

Learn how to clean and maintain your stove to keep it in top shape.…

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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

Top questions about Sears and Sears PartsDirect

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

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