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Jenn-Air JGD3430BB00 30" gas built-in downdraft cooktop

Jenn-Air JGD3430BB00 30" gas built-in downdraft cooktop Parts

Here are the diagrams and repair parts for Jenn-Air JGD3430BB00 30" gas built-in downdraft cooktop, as well as links to manuals and error code tables, if available.

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Browse Parts for JGD3430BB00 Cooktops

  • Bracket, Burner Box Shield (left) for Jenn-Air JGD3430BB00 - Part W10646812

    Burner box parts diagram

    Bracket, Burner Box Shield (left)

    Part #W10646812

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

  • Mounting Rail for Jenn-Air JGD3430BB00 - Part W10184137

    Burner box parts diagram

    Mounting Rail

    Part #W10184137

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

  • Installation Instructions for Jenn-Air JGD3430BB00 - Part W10240007

    Cooktop parts diagram

    Installation Instructions

    Part #W10240007

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

  • Orifice Bracket for Jenn-Air JGD3430BB00 - Part W10581950

    Burner box parts diagram

    Orifice Bracket

    Part #W10581950

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

  • Cooktop Downdraft Vent Grille for Jenn-Air JGD3430BB00 - Part W10203097

    Cooktop parts diagram

    Cooktop Downdraft Vent Grille

    Part #W10203097

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

  • Air Plenum for Jenn-Air JGD3430BB00 - Part W10184125

    Burner box parts diagram

    Air Plenum

    Part #W10184125

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

  • Test Kit for Jenn-Air JGD3430BB00 - Part 8106P068-60

    Cooktop parts diagram

    Test Kit

    Part #8106P068-60

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

  • Inlet Ring for Jenn-Air JGD3430BB00 - Part 4026F008-51

    Blower unit parts diagram

    Inlet Ring

    Part #4026F008-51

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

  • Rivet for Jenn-Air JGD3430BB00 - Part W10249271

    Cooktop parts diagram

    Rivet

    Part #W10249271

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

  • Cooktop Igniter Switch And Harness Assembly for Jenn-Air JGD3430BB00 - Part W10239016

    Burner box parts diagram

    Cooktop Igniter Switch And Harness Assembly

    Part #W10239016

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

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

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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 sp…

Repair time and Difficulty

 45 minutes or less

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