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Whirlpool
Gas Range

Model # SF3020ERW4 Official Whirlpool gas range

Here are the diagrams and repair parts for Official Whirlpool SF3020ERW4 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 125 parts  |
Screw 4157111
Screw

Part #4157111

Replaced by #WP308685

?
Manufacturer substitution
This part replaces 4157111. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.37
| 
19% OFF Phone Price : $5.37
In Stock
Screw 4157117
Screw

Part #4157117

Replaced by #WP308685

?
Manufacturer substitution
This part replaces 4157117. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.37
| 
19% OFF Phone Price : $5.37
In Stock
Screw 4157114
Screw

Part #4157114

Replaced by #WP681414

?
Manufacturer substitution
This part replaces 4157114. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.39
| 
19% OFF Phone Price : $5.39
In Stock
Nut 4157745
#24

Oven door and broiler diagram

Nut

Part #4157745

Replaced by #W10080180

?
Manufacturer substitution
This part replaces 4157745. Substitute parts can look different from the original.
$16.79
| 
11% OFF Phone Price : $18.79
In Stock
Igniter 4179205
#35B

Cooktop and manifold diagram

Igniter

Part #4179205

Replaced by #WPY07491203

?
Manufacturer substitution
This part replaces 4179205. Substitute parts can look different from the original.
$47.09
| 
11% OFF Phone Price : $53.09
In Stock
E-ring 4157026
#10

Internal oven diagram

E-ring

Part #4157026

Replaced by #WP98392

?
Manufacturer substitution
This part replaces 4157026. Substitute parts can look different from the original.
This item is not returnable
$2.19
In Stock
Igniter 4179204
#35A

Cooktop and manifold diagram

Igniter

Part #4179204

Replaced by #WPY07491203

?
Manufacturer substitution
This part replaces 4179204. Substitute parts can look different from the original.
$47.09
| 
11% OFF Phone Price : $53.09
In Stock
Insulation 261514

#NI

All parts diagram

Insulation

Part #261514

Replaced by #WPW10208653

?
Manufacturer substitution
This part replaces 261514. Substitute parts can look different from the original.
$38.42
| 
14% OFF Phone Price : $44.42
In Stock
Screw 4157125
#22A

Cooktop and manifold diagram

Screw

Part #4157125

Replaced by #WP3387230

?
Manufacturer substitution
This part replaces 4157125. Substitute parts can look different from the original.
This item is not returnable
$4.39
| 
19% OFF Phone Price : $5.39
In Stock
Igniter Switch 4157180
#32

Cooktop and manifold diagram

Igniter switch

Part #4157180

Replaced by #WP4157180

?
Manufacturer substitution
This part replaces 4157180. Substitute parts can look different from the original.
$47.09
| 
11% OFF Phone Price : $53.09
In Stock

Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

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Why is my range's oven temperature wrong?

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

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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...

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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 isn't my range working?

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

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

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

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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

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

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Top questions about Sears and Sears PartsDirect

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Oven door won't open: troubleshooting door lock problems on a range video

Oven door won't open: troubleshooting door lock problems on a range video

Troubleshoot and repair problems with your range when your oven door locks shut and you can't get it open....

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