Jenn-Air
Gas Cooktop

Model #JGD8348CDP Official Jenn-Air gas counter unit cooktop

Here are the diagrams and repair parts for Jenn-Air JGD8348CDP gas counter unit cooktop, 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

    Showing 10 of 119 parts

    Cooktop Burner Pad Grate Set

    See All Related Diagrams

    Foot grate

    Part #74007573
    Replaced by #814323
    ?
    Manufacturer substitution
    This part replaces 74007573. Substitute parts can look different from the original.
    BEST SELLER
    In Stock
    $8.99 | 
    10% OFF 
    Phone Price: $9.99
    Range Surface Burner Igniter#18

    Gas controls & burner box Diagram

    In Stock
    $18.64 | 
    47% OFF 
    Was: $34.89
    Range Surface Burner Grate#9

    Control panel & top assembly Diagram

    Burner grate

    Part #74009571
    Replaced by #WP7518P483-60
    ?
    Manufacturer substitution
    This part replaces 74009571. Substitute parts can look different from the original.
    In Stock
    $147.99 | 
    8% OFF 
    MSRP: $160.00
    Range Main Top#20

    Gas controls & burner box Diagram

    Top (blk)

    Part #74005897
    Replaced by #WP2001F175-09
    ?
    Manufacturer substitution
    This part replaces 74005897. Substitute parts can look different from the original.
    In Stock
    $141.79 | 
    11% OFF 
    MSRP: $160.00
    Cooktop Burner Valve, Right#6

    Gas controls & burner box Diagram

    Gas valve

    Part #04100184
    Replaced by #Y04100184
    ?
    Manufacturer substitution
    This part replaces 04100184. Substitute parts can look different from the original.
    In Stock
    $112.39 | 
    8% OFF 
    Phone Price: $122.39
    Appliance Screw#23

    Blower assembly-plenum Diagram

    Screw

    Part #707172
    Replaced by #WP59002061
    ?
    Manufacturer substitution
    This part replaces 707172. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.39 | 
    19% OFF 
    Phone Price: $5.39
    Cooktop Pressure Regulator#10

    Gas controls & burner box Diagram

    Pressure regulator

    Part #704545
    Replaced by #W11106948
    ?
    Manufacturer substitution
    This part replaces 704545. Substitute parts can look different from the original.
    In Stock
    $100.98 | 
    22% OFF 
    MSRP: $130.00
    Cooktop Grill Burner#1

    Gas controls & burner box Diagram

    Cooktop grill burner

    Part #74006070
    Replaced by #WP74006070
    ?
    Manufacturer substitution
    This part replaces 74006070. Substitute parts can look different from the original.
    In Stock
    $290.89 | 
    19% OFF 
    MSRP: $360.00
    Cooktop Downdraft Vent Blower Wheel#15

    Blower assembly-plenum Diagram

    Blower wheel

    Part #707985
    Replaced by #WPY707985
    ?
    Manufacturer substitution
    This part replaces 707985. Substitute parts can look different from the original.
    In Stock
    $69.79 | 
    7% OFF 
    Phone Price: $74.79
    Stand Mixer Screw, #10-24 x 1/4-in#11

    Blower assembly-plenum Diagram

    Screw isolator

    Part #71003542
    Replaced by #WP4159193
    ?
    Manufacturer substitution
    This part replaces 71003542. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.49 | 
    51% OFF 
    MSRP: $5.10

    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

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