Models > JGD8430ADN

JGD8430ADN Jenn-Air Cooktop - Overview

Get Parts and Repair Help for JGD8430ADN

If you know the cooktop repair part you need, you can browse the list of all parts on the JGD8430ADN, or you can search by name or part description. You can also find your part by where it is located on the JGD8430ADN by selecting a section below. If you’re not sure which part you need, you can narrow your search by selecting a common symptom and we’ll show you the repair parts most likely to fix your cooktop. Installation instructions provided by other do-it-yourselfers will help guide you through your repair.

$15.84

Burner Electrode

This part has a male spade and helps your burner ignite and produce flame. If a wire lead is needed, you can purchase locally.

$2.70

Igniter Screw

This screw is sold individually.

$3.83

Rubber Grommet

Sold individually.

$17.54

Burner Knob

Sold individually. This knob accepts a D-shaped shaft.

$38.09

Burner Head with Electrode

$6.73

Bumper Pad Set of 4

***NOTE: This part has been substituted by the manufacturer and may not appear the same as the original but should function the same. These pads go on the bottom of your gas cooktop grates to prevent them from moving and scratching the top of your appliance.

$35.15

Burner Head

This part includes the spark igniter.

$3.83

USE WPL 74009421

$35.79

Exhaust Vent Blower Wheel

$22.82

GASKET- FI

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Ignitor stopped working on gas cooktop

  • Customer: Jeff from Lake Orion MI
  • Difficulty: Difficult
  • Time to Complete: More than 2 hours
  • Tools Required: Pliers, Screw drivers, Wrench set
  • 41 of 41 people found this instruction helpful
As others reported, there are 2 torx screws that need to be removed so that the burner element can be removed. One came out with a little effort, the other one did not as it was corroded. After breaking a torx bit, a second torx bit succeeded in breaking off the screw head. This then required a drill to drill out the broken shaft and then rethreading the s... read more

The ceramic insulator on the burner ignitor cracked & the spark shorted so that the burner would not ignite.

  • Customer: Loren from San Luis Obispo CA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 21 of 23 people found this instruction helpful
Firts I removed the 2 screws that held the burber in place. Then I lifted the burner up & disconnected the wire that connected to the ignitor. Then I removed the one screw that held the ignitor to the burner. I then reversed these steps, replacing the cracked ignitor with the new one, replaced the screw holding it to the burner, then reconnected wire, return... read more

Ignitor did not work

  • Customer: Didier from LONE TREE CO
  • Difficulty: A Bit Difficult
  • Time to Complete: 30 - 60 mins
  • Tools Required: Pliers, Screw drivers
  • 13 of 13 people found this instruction helpful
- Removed the cover.
- Removed te two Torx screws.
- Pulled the burner a couple of inches to be able to disconnect the wire.
- Spent a lot of time removing the small Philips screw holding the ignitor. Ended up breaking the ignitor with pliers to be able to put WD40 under the screw's head.
- Treated all screws with a high temperature coppe... read more