Microwave Ducts and Vents | Replacement Parts & Accessories | PartSelect

Popular Microwave Ducts and Vents

Your Price
$6.62
Air Duct Bracket
PartSelect Number PS3523851
Manufacturer Part Number 4810W1A151A
This bracket holds the metal or plastic flapper that closes off the exhaust duct when the fan is not running and opens when the fan turns on. If the exhaust fan on your microwave does not appear to be working, the problem may be with the damper assembly. If the damper does not open and close easily, check for any damage to the bracket, and replace if it is damaged or faulty. This genuine OEM exhaust damper measures approximately 12 inches long by 5 inches wide.
Fixes these symptoms
No Symptoms for this part
Your Price
$5.06
Damper
PartSelect Number PS3524148
Manufacturer Part Number 4900W1A001B
This metal vent damper door closes off the exhaust duct when the fan is not running to stop outside air from entering the microwave unit, and opens when the fan turns on to allow air to vent away from the microwave. This vent damper door measures approximately 10 inches long x 3 inches wide and fits LG microwaves.
Fixes these symptoms
No Symptoms for this part
Your Price
$37.52
DAMPER
PartSelect Number PS11728088
Manufacturer Part Number W10843943
This assembly includes the damper door and frame.
Fixes these symptoms
Exhaust fan not working


Your Price
$45.76
Turntable Motor Coupler
PartSelect Number PS4256975
Manufacturer Part Number 106393
Fixes these symptoms
Tray won’t turn


Your Price
$33.96
DAMPER ASSEMBLY
PartSelect Number PS2203383
Manufacturer Part Number 5304464343
This is an exhaust damper assembly for a microwave, which is also known as a microwave vent damper. The damper directs air flow through the vent duct from the top or rear of your microwave, depending on your model, to allow the air to flow outside and prevent outside air from coming in. You will need to uninstall your microwave from the wall to access the exhaust damper. Once you have gained access to the damper, simply slide the old part out, and slide the replacement part in. This is an OEM replacement part that is sourced directly from the genuine manufacturer.
Fixes these symptoms
No Symptoms for this part
Installation Instructions
Mark from Morrisville, NC says,

Wanted to switch mv from recirc vent to venting outside
The mv was originally installed as recirc venting as there was no outside vent. I hated the steam and smoke just being put back into the kitchen.

I removed mv unit, ran a vent thru cabinet...read more

Your Price
$38.44
Vent Damper
PartSelect Number PS1993486
Manufacturer Part Number 5304464119
Fixes these symptoms
No Symptoms for this part
Your Price
$25.89
Hood Damper Assembly
PartSelect Number PS651224
Manufacturer Part Number WB06X10436
Fixes these symptoms
No Symptoms for this part
Your Price
$8.17
Damper
PartSelect Number PS952387
Manufacturer Part Number WB06X10565
This vent damper is a manufacturer-approved replacement part for your above-range microwave. This part helps vent air from the microwave to the exterior of your home, and helps keep exterior wind out of the vent. Replacing the vent damper will require some disassembly of your microwave/ Unplug the unit before beginning work on it.
Fixes these symptoms
No Symptoms for this part
Installation Instructions
Georgia from West Chester, OH says,

I needed a bracket to install my microwave
I wasn't sure which parts I needed.We searched several web sites until we found yours.I was real pleased with the service. My parts where delivered in a timely manner. Everything I needed to install m...read more

Your Price
$7.64
DAMPER
PartSelect Number PS1018887
Manufacturer Part Number WB06X10686
Fixes these symptoms
No Symptoms for this part
Your Price
$58.90
Assembly HOOD DAMPER
PartSelect Number PS6447600
Manufacturer Part Number WB06X10920
Fixes these symptoms
No Symptoms for this part