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Whirlpool
Gas Range

Model # SF333PEKT0 Official Whirlpool gas range

Here are the diagrams and repair parts for Official Whirlpool SF333PEKT0 gas range, as well as links to manuals and error code tables, if available.

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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 138 parts  |
Bulb 878122
#24

Oven diagram

Bulb

Part #878122

Replaced by #40A15

?
Manufacturer substitution
This part replaces 878122. Substitute parts can look different from the original.
BEST SELLER
$15.16 | 
12% OFF Phone Price : $17.16
In Stock
Igniter Target 878121
#20

Manifold diagram

Igniter target

Part #878121

This item is not returnable
$5.51
In Stock
Insulation 878089
#5

Oven door and broiler diagram

Insulation

Part #878089

Replaced by #WPW10208653

?
Manufacturer substitution
This part replaces 878089. Substitute parts can look different from the original.
$38.42 | 
14% OFF Phone Price : $44.42
In Stock
Igniter Switch 878009
#38

Manifold diagram

Igniter switch

Part #878009

Replaced by #WP878009

?
Manufacturer substitution
This part replaces 878009. Substitute parts can look different from the original.
$43.51
In Stock
Insulation 878092
#7

Oven diagram

Insulation

Part #878092

Replaced by #WPW10208653

?
Manufacturer substitution
This part replaces 878092. Substitute parts can look different from the original.
$38.42 | 
14% OFF Phone Price : $44.42
In Stock
Nut 878095
#7

Oven door and broiler diagram

Nut

Part #878095

Replaced by #98460

?
Manufacturer substitution
This part replaces 878095. Substitute parts can look different from the original.
$16.79 | 
11% OFF Phone Price : $18.79
In Stock
Insulation 878093
#8

Oven diagram

Insulation

Part #878093

Replaced by #WPW10208653

?
Manufacturer substitution
This part replaces 878093. Substitute parts can look different from the original.
$38.42 | 
14% OFF Phone Price : $44.42
In Stock
Cktop Bc 878479
#23E

Cooktop diagram

Cktop bc

Part #878479

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

Catch 878164
#20

Cooktop diagram

Catch

Part #878164

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

Broiler Liner 878149
#30

Oven door and broiler diagram

Broiler liner

Part #878149

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

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.…

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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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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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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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