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Whirlpool
Gas Cooktop

Model # SC8900EXB1 Official Whirlpool 36" gas downdraft cooktop

Here are the diagrams and repair parts for Official Whirlpool SC8900EXB1 36" gas downdraft cooktop, as well as links to manuals and error code tables, if available.

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  • 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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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 133 parts  |
Screw 786263
#15

Ventilation diagram

Screw

Part #786263

Replaced by #WP488729

?
Manufacturer substitution
This part replaces 786263. 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
Screw 786262
Screw

Part #786262

Replaced by #WP489128

?
Manufacturer substitution
This part replaces 786262. Substitute parts can look different from the original.
This item is not returnable
$7.99 | 
11% OFF Phone Price : $8.99
In Stock
Screw 786261
#25

Burner box diagram

Screw

Part #786261

Replaced by #WP3177991

?
Manufacturer substitution
This part replaces 786261. Substitute parts can look different from the original.
This item is not returnable
$4.37 | 
19% OFF Phone Price : $5.37
In Stock
Cooking Appliance 14-gauge Splicing Wire, 200-degree C (red) 242831

#NI

All parts diagram

Cooking appliance 14-gauge splicing wire, 200-degree c (red)

Part #242831

$318.95
In Stock
Nut 786439
#22

Ventilation diagram

Nut

Part #786439

Replaced by #W10080180

?
Manufacturer substitution
This part replaces 786439. Substitute parts can look different from the original.
$16.79 | 
11% OFF Phone Price : $18.79
In Stock
Screw 786274
#17

Control panel diagram

Screw

Part #786274

Replaced by #W11693756

?
Manufacturer substitution
This part replaces 786274. Substitute parts can look different from the original.
$13.06
In Stock
Screw 786284
Screw

Part #786284

Replaced by #4159431

?
Manufacturer substitution
This part replaces 786284. Substitute parts can look different from the original.
This item is not returnable
$3.93
In Stock
Screw 786223
Screw

Part #786223

Replaced by #WP965173

?
Manufacturer substitution
This part replaces 786223. Substitute parts can look different from the original.
This item is not returnable
$5.85
In Stock
Module Pan 4315615
#1

Grille module kit diagram

Module pan

Part #4315615

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

Conduit 786253
#17

Ventilation diagram

Conduit

Part #786253

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

Most common symptoms to help you fix your cooktops

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Why isn't my cooktop working at all?

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How to replace a spark igniter switch on a gas cooktop

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Repair difficulty
Time required
 45 minutes or less
How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

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Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your cooktops

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

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Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

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How to repair broken or damaged wires video

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

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How to use a multimeter to test electrical parts video

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