Models > CP340B

CP340B Jenn-Air - Overview

Get Parts and Repair Help for CP340B

If you know the repair part you need, you can browse the list of all parts on the CP340B, or you can search by name or part description. You can also find your part by where it is located on the CP340B 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 . Installation instructions provided by other do-it-yourselfers will help guide you through your repair.

Sections of the CP340B [Viewing 1 of 1]



This screw is sold individually.


Grill Element


Single Grill Grate




Air Grille


Burner Cartridge Terminal Block

No spades or wiring come with this part. To order the spades or wiring, please research by model# of appliance.


Pan Liner

Used with Downdraft Models.


Shunt Clip


Speed Nut


Common Symptoms of the CP340B [Viewing 1 of 74]

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

one side of cooktop did not work

  • Customer: Rebecca from Broadway NC
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers
  • 4 of 5 people found this instruction helpful
I took out the side of the cooktop that did not work. I had to take off the bottom of the cooktop and checked where electricity was going and not going. Once I found the part that needed replacing, I went on the website, search for Jen-Air cooktops and model number. From the sketch on the website, I was able to order the part needed. I decided to get 2 in or... read more

Old Jenn--Air cook top inop. Model discontinued

  • Customer: Ronald from Avon CO
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 1 of 2 people found this instruction helpful
Our Jenn-Air cook top is 25 years old. One can no longer order parts for this old of model. We ordered new SS burners as well as new Burner cartridge terminal blocks for a new and current model. They work perfectly. Took 10 minutes. $ 350 dollars verses $ 2600 for a new JennAir range plus instillation. Unit looks and works great. Plan to order new switc... read more

Scratched up grill on stove top

  • Customer: Tracy from Albany GA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 1 of 2 people found this instruction helpful
Just needed to replace a scratched up grill on my stove top. The black paint was scratched off and looked horrible. You site made it very easy to find what I needed and it got here in two days. If I had known it was going to be that quick and easy, I would've done it a long time ago! Thanks! read more