Whirlpool
Gas Cooktop

Model #SC8430ERW3 Official Whirlpool gas cooktop

Here are the diagrams and repair parts for Whirlpool SC8430ERW3 gas cooktop, as well as links to manuals and error code tables, if available.

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

Error Codes

    Showing 10 of 46 parts

    Clip#10

    Burner box Diagram

    Clip

    Part #786580
    This item is not returnable
    In Stock
    $5.87
    Igniter#30B

    Burner box Diagram

    Surface igniter

    Part #4363796
    Replaced by #4157608
    ?
    Manufacturer substitution
    This part replaces 4363796. Substitute parts can look different from the original.
    In Stock
    $69.19 | 
    7% OFF 
    Phone Price: $74.19
    Igniter#30A

    Burner box Diagram

    Surface igniter

    Part #4363795
    Replaced by #4157608
    ?
    Manufacturer substitution
    This part replaces 4363795. Substitute parts can look different from the original.
    In Stock
    $69.19 | 
    7% OFF 
    Phone Price: $74.19
    Burner#24

    Burner box Diagram

    Burner

    Part #4363791

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

    Spring#19

    Burner box Diagram

    Spring

    Part #786391

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

    Baffle#26

    Burner box Diagram

    Baffle

    Part #4157525

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

    Mounting Plate#3

    Burner box Diagram

    Mounting plate

    Part #4157590

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

    Surface Knob#7

    Cooktop Diagram

    Surface knob

    Part #4179178

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

    Manifold Pipe#15

    Burner box Diagram

    Manifold pipe

    Part #4362500

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

    Retainer#21

    Burner box Diagram

    Retainer

    Part #4157521

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

    Symptoms common to all cooktops

    Choose a symptom to see related cooktop repairs.

    Main causes: lack of electrical power, gas supply failure, bad pressure regulator, control system failure

    Repair guides for gas cooktops

    How to replace a spark igniter switch on a gas cooktop

    Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the spark igniter switches.

    Repair difficulty
    Time required
     45 minutes or less
    November 20, 2014
    By Lyle Weischwill
    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.

    Repair difficulty
    Time required
     30 minutes or less

    Articles and videos common to all cooktops

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

    November 12, 2022

    5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

    By Lyle Weischwill

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    August 19, 2022

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    By Lyle Weischwill

    Find out how to stay safe when repairing your appliances.

    July 9, 2021

    How to clean stainless steel appliances video

    By Lyle Weischwill

    Learn how to keep the stainless-steel appliances in your home clean and shining bright.