EasyApplianceParts is now PartSelect! We've merged our sites to provide a better shopping experience for you.   Full Details

Find Parts

Parts Departments

Top Model Types

Top Brands

Repair Help

Expert Repair Videos

Keep typing for more specific results...

JBSFS42NMX00 Jenn-Air Refrigerator - Overview

Enter a part description. DIY Heroes keep it simple, eg. "belt" or "pump".

Search filter:
Clear Filter
Your search term must have 3 or more characters.
Refrigerator Air Filter – Part Number: W10311524
$17.15
In Stock
Refrigerator Air Filter
★★★★★
★★★★★
(44)
Part #W10311524
This Refrigerator Air Filter is a white 1.8x3.2" plastic filter which neutralizes odor and bacteria in the air. It should be replaced every six months at a minimum. Refer to your user manual and model number to see if this filter is right for your fridge. Location for storage of the air filter may vary from model to model, but generally, you will find a small cover on the back-middle-top of your fridge, which can be popped off to reveal the air filter, which can be easily changed out from there. This part does not come sold with the indicator; it is the filter only. Sold individually.
Screw – Part Number: WP488729
$7.47
In Stock
Screw
★★★★★
★★★★★
(1)
Part #WP488729
Metallic screw that is less than an inch long. Does not include the plastic washer.
Dishwasher Screw 818 X 5/8 – Part Number: WP9741232
$7.47
In Stock
Refrigerator Single Hex Head Screw – Part Number: WP489069
$7.47
In Stock
Refrigerator Single Hex Head Screw
Part #WP489069
Sold individually. The size of this screw is 1/4" hex head and 10-12 x 1/2".
Refrigerator Screw – Part Number: WP489128
$11.77
In Stock
Refrigerator Screw
Part #WP489128
This screw is sold individually.
Thermistor – Part Number: WP2188820
$33.69
In Stock
Thermistor
★★★★★
★★★★★
(2)
Part #WP2188820
The thermistor changes resistance as it senses the refrigerator temperature and sends a corresponding voltage to the pc board.
Ice Maker Fill Tube Gasket – Part Number: WP1106508
$10.70
In Stock
Ice Maker Fill Tube Gasket
Part #WP1106508
Refrigerator Screw – Part Number: WP489464
$9.62
In Stock
Refrigerator Screw
Part #WP489464
Sold individually.
Water Filter Housing – Part Number: WPW10121140
$130.49
In Stock
Water Filter Housing
★★★★★
★★★★★
(2)
Part #WPW10121140
This part houses the water filter.
Refrigerator Screw – Part Number: WP489399
$7.47
In Stock
Refrigerator Screw
Part #WP489399
This screw is sold individually.
CAP-FILTER – Part Number: W11238395
$47.40
In Stock
CAP-FILTER
Part #W11238395
Upgrade your fridge with this genuine Whirlpool product, the CAP-FILTER. This high-quality water filter cap acts as a secure cover for the end of the water filter, holding it firmly in place. Featuring compatibility with several Whirlpool refrigerator models, this cap gives you the assurance of peak performance. Its installed by following the detailed instructions provided in the owner's manual, allowing for a fuss-free DIY task. Enhance your refrigeration experience with this stellar Whirlpool accessory, the CAP-FILTER.
Screw – Part Number: WP1163283
$7.47
Special Order
Screw
Part #WP1163283

Questions And Answers for JBSFS42NMX00

Ask our experts a question about this model and we'll get back to you as soon as possible!

Sort by:
  • 1
Sorry, we couldn't find any existing answers that matched.Try using some different or simpler keywords, or submit your new question by using the "Ask a Question" button above!
Des - For model number JBSFS42NMX88
May 18, 2026
Want to find another door shelf for my fridge
Chris Boyle Profile
Hi Des, thank you for contacting us. The upper door shelf for the fresh food section of your model is part number PS16763010, and the lower door shelf is part number PS16744216. We hope that helps!
$243.97
Special Order
BIN-CNTLVR
$243.97
Special Order
BIN-CNTLVR
Was this helpful?
Thank you for voting!
Molly - For model number JBSFS42NMX00
July 15, 2026
Cracked the glass covering the temperature disply above the crisper doors. What part(s) are needed?
Chris Boyle Profile
Hi Molly, thank you for reaching out. The crisper cover assembly for your model is part number PS16744207. We hope this is what you were looking for!
$262.48
Special Order
COVER
Was this helpful?
Thank you for voting!
  • 1

Common Symptoms of the JBSFS42NMX00

How this model fails, and the parts that fix it.

Watch our pros, then fix it yourself.

See how others fixed this model. Time, tools, difficulty, and steps that lead to victory! View More

Search repair tips from other customers using simple keywords like "replace", "fit", "remove", "inspect". DIY doesn't mean you have to do it alone!

Search filter:
Clear Filter
Your search term must have 3 or more characters.
Changed air filter
6 of 7 people found this instruction helpful.
  • Tom from LONGMONT, CO
  • Very Easy
  • Less than 15 mins
Very simple, easy, and quick! Anybody can do it!!
Was this helpful?
Thank you for voting!
air filter needed replacement
5 of 6 people found this instruction helpful.
  • David from Dublin, NH
  • Very Easy
  • Less than 15 mins
pulled the top shelf and poped open the door and replaced the filter
Was this helpful?
Thank you for voting!
Recently replaced solenoid for ice maker / water dispenser. Then had problem with filter staying in place and not continually popping out.
1 person found this instruction helpful.
  • JOHN from BAKERSFIELD, CA
  • A Bit Difficult
  • 30 - 60 mins
  • Nutdriver, Screw drivers
Watched video of similar model repair for filter housing. But the model KitchenAide refrigerator requires enter and replacing housing from the back. My model has a metal facing which has doors attached to it also. It was simple repair though from the backside of the appliance.
Was this helpful?
Thank you for voting!