Models > JGD8430ADS

JGD8430ADS Jenn-Air Cooktop - Overview

Get Parts and Repair Help for JGD8430ADS

If you know the cooktop repair part you need, you can browse the list of all parts on the JGD8430ADS, or you can search by name or part description. You can also find your part by where it is located on the JGD8430ADS 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.

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$17.93

Knob - Chrome

This knob accepts a D shape shaft. Sold individually.

$22.28

Burner Knob - Stainless

Sold individually.

$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.

$4.11

Rubber Grommet

Sold individually.

$2.70

Igniter Screw

This screw is sold individually.

$38.09

Burner Head with Electrode

$5.40

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 cook...

$33.12

Small Burner Cap

$4.11

USE WPL 74009421

$40.89

Burner Head

This part includes the spark igniter.

Search Instructions
Keep searches simple, eg. "belt" or "pump". Need help?

The burner knob was cracked.

  • Customer: Barbara from Union WV
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 362 of 364 people found this instruction helpful
I simply remove the broken knob just like I do when cleaning. To place the new knob, I matched the flat part of knob opening with the flat part of the shaft, returning to off position. read more

broken control knob for cooktop

  • Customer: Susan from Grand Junction CO
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 362 of 365 people found this instruction helpful
found the picture of the piece I needed on your website, ordered it and have it almost immediately. very pleased with the service. read more

continually having to replace the knobs because they are made of cheap plastic and split down the side for whatever reason I don't know. I do not know what I am doing to cause them to split down a side. Why can't they be made of a heavier metal?

  • Customer: Janet from Chula Vista CA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 114 of 188 people found this instruction helpful
took old one off with fingers
replace with new one with a new knob again read more