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Where is my model number?

The label is inside the door frame or on the back of the appliance. Photos are read on your phone and never uploaded.

How we verify

Against the maker’s own list of 52 models for this part number.
  • Whirlpool_New_1bb21854-05c5-4da5-9b9b-3a651c26066c - FIXIT PARTS
1 2

Genuine OEM·Whirlpool

W11544455Replaces 1 older number

Whirlpool W11544455 Microwave Control Board - Genuine OEM

Whirlpool W11544455 Microwave Control Board - Genuine OEM

$75.51 USD
$100.29 USD $75.51 USD
Sale Sold out
Shipping calculated at checkout.
Available to order Ships on the next business day
  • Fit checked against the maker’s own model list
  • Genuine OEM part, one-year warranty
  • 365-day returns, unopened and in the original box
  • Ships from a U.S. warehouse, tracked
Also known by these numbers

If your old part carries any of these, this is the one you want.

  • W10849831

Whirlpool W11544455 is a control board for microwave appliances. New, genuine Whirlpool OEM — ordered from the brand's own distributor, not an aftermarket copy.

Read the number off your old part

Look for the number stamped or printed on the part itself. If it says W11544455, or the older number listed under Compatible parts below, this is the replacement. Every one of them is discontinued and every one leads here.

Shipping box

Weight and size of the parcel as it ships: 0.66 lb · 10.3543, 6.7716, 2.9133 in. These are the carton, not the part — do not measure your old part against them.

Does it fit yours?

Enter your model number in the box above for a straight answer, or read the full list under Compatible models below. Send us the number and we will confirm it before you order.

Buying from us

  • One year warranty, backed by FIXIT PARTS — if it fails in the first year we replace it.
  • 30 day returns — unused and uninstalled, in the original box.
  • Ships the same business day on orders placed before 12:00 PM Pacific.

Part numbers on this page

Manufacturer numbers: W10849831.

Models this part fits

52 models

Fits: YMMMS4230PZ00, YMMMS4230PZ01, YWMH31017FB0, YWMH31017FB1, YWMH31017FS0, YWMH31017FS1, YWMH31017FW0, YWMH31017FW1, YWMH31017HB0, YWMH31017HB05, YWMH31017HB06, YWMH31017HB07, YWMH31017HB08, YWMH31017HB09, YWMH31017HB1, YWMH31017HB10, YWMH31017HB2, YWMH31017HB3, YWMH31017HB4, YWMH31017HS0, YWMH31017HS05, YWMH31017HS06, YWMH31017HS07, YWMH31017HS08, YWMH31017HS09, YWMH31017HS1, YWMH31017HS10, YWMH31017HS2, YWMH31017HS3, YWMH31017HS4, YWMH31017HW0, YWMH31017HW05, YWMH31017HW06, YWMH31017HW07, YWMH31017HW08, YWMH31017HW09, YWMH31017HW1, YWMH31017HW10, YWMH31017HW2, YWMH31017HW3, YWMH31017HW4, YWMH31017HZ0, YWMH31017HZ05, YWMH31017HZ06, YWMH31017HZ07, YWMH31017HZ08, YWMH31017HZ09, YWMH31017HZ1, YWMH31017HZ10, YWMH31017HZ2, YWMH31017HZ3, YWMH31017HZ4.

Also fits these brands

  • Whirlpool
  • Maytag
View full details

Model cross reference

This part W11544455 works with all 52 models listed, all of them microwaves.

Need help finding your model number?
Model number ManufacturerAppliance type
YMMMS4230PZ00 MaytagMicrowave
YMMMS4230PZ01 MaytagMicrowave
YWMH31017FB0 WhirlpoolMicrowave
YWMH31017FB1 WhirlpoolMicrowave
YWMH31017FS0 WhirlpoolMicrowave
YWMH31017FS1 WhirlpoolMicrowave
YWMH31017FW0 WhirlpoolMicrowave
YWMH31017FW1 WhirlpoolMicrowave
YWMH31017HB0 WhirlpoolMicrowave
YWMH31017HB05 WhirlpoolMicrowave
YWMH31017HB06 WhirlpoolMicrowave
YWMH31017HB07 WhirlpoolMicrowave
YWMH31017HB08 WhirlpoolMicrowave
YWMH31017HB09 WhirlpoolMicrowave
YWMH31017HB1 WhirlpoolMicrowave
YWMH31017HB10 WhirlpoolMicrowave
YWMH31017HB2 WhirlpoolMicrowave
YWMH31017HB3 WhirlpoolMicrowave
YWMH31017HB4 WhirlpoolMicrowave
YWMH31017HS0 WhirlpoolMicrowave
YWMH31017HS05 WhirlpoolMicrowave
YWMH31017HS06 WhirlpoolMicrowave
YWMH31017HS07 WhirlpoolMicrowave
YWMH31017HS08 WhirlpoolMicrowave
YWMH31017HS09 WhirlpoolMicrowave
YWMH31017HS1 WhirlpoolMicrowave
YWMH31017HS10 WhirlpoolMicrowave
YWMH31017HS2 WhirlpoolMicrowave
YWMH31017HS3 WhirlpoolMicrowave
YWMH31017HS4 WhirlpoolMicrowave
YWMH31017HW0 WhirlpoolMicrowave
YWMH31017HW05 WhirlpoolMicrowave
YWMH31017HW06 WhirlpoolMicrowave
YWMH31017HW07 WhirlpoolMicrowave
YWMH31017HW08 WhirlpoolMicrowave
YWMH31017HW09 WhirlpoolMicrowave
YWMH31017HW1 WhirlpoolMicrowave
YWMH31017HW10 WhirlpoolMicrowave
YWMH31017HW2 WhirlpoolMicrowave
YWMH31017HW3 WhirlpoolMicrowave
YWMH31017HW4 WhirlpoolMicrowave
YWMH31017HZ0 WhirlpoolMicrowave
YWMH31017HZ05 WhirlpoolMicrowave
YWMH31017HZ06 WhirlpoolMicrowave
YWMH31017HZ07 WhirlpoolMicrowave
YWMH31017HZ08 WhirlpoolMicrowave
YWMH31017HZ09 WhirlpoolMicrowave
YWMH31017HZ1 WhirlpoolMicrowave
YWMH31017HZ10 WhirlpoolMicrowave
YWMH31017HZ2 WhirlpoolMicrowave
YWMH31017HZ3 WhirlpoolMicrowave
YWMH31017HZ4 WhirlpoolMicrowave

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