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Model # MK2030NST

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Trim Kit for Countertop Microwave Oven in Stainless Steel

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  • Stainless steel trim coordinates nicely with microwave
  • Trim Kit hides the cutout for a clean built-in look
  • 30 in. clearance necessary for application
  • View More Details

Product Details

Ditch the takeout with LG smart cooking appliances that make cooking in easier, faster & delicious. The trim kit sits flush around the outside of the LG Countertop Microwave Oven model LMC2075ST. It provides a custom, built-in look. The Black Stainless Steel finish adds to the premium look and feel.
  • Coordinating trim kit hides the cutout for a clean built-in look
  • Trim kit cut-out dimensions are 25-1/2 in. x 16-3/4 in. x 23-3/4 in.
  • Clearance necessary for application of the trim kit is 30 in.
  • Premium stainless steel finish

Additional Resources

From the Manufacturer



Dimensions: H 19.19 in, W 29.81 in, D 0.81 in



Product Depth (in.)
0.81 in
Product Height (in.)
19.19 in
Product Width (in.)
29.81 in


Appliance Category
Appliance Parts
Appliance Type
Brand Compatibility
LG Electronics
Stainless Steel
Compatible Appliance Type
Hardware Included
Microwave Part Type
Trim Kit
Model Compatibility
Part Type
Trim Kit

Warranty / Certifications

Manufacturer Warranty

Questions & Answers

Q:Is the outer edge of the trim kit straight or curved? I’d like to match it to the straight edge of WSEP4727F.
by|Nov 20, 2023
1 Answer
Answer This Question

A:  Hey there, the inner corners are rounded to fit the microwave, and the outer corners are straight. ~Tanisha

by|Nov 21, 2023
    Q:Will this fit a Toshiba 4 in 1 microwave Model MLEC42SASS? What are measurements of inside opening?
    by|Nov 20, 2023
    1 Answer
    Answer This Question

    A:  Thank you for your interest in the LG Microwave Trim Kit (MK2030NST) model. No, the LG MK2030NST microwave trim kit is designed for specific LG microwave models and may not be compatible with the Toshiba 4 in 1 microwave Model MLEC42SASS. You can visit this link for more information: https://www.lg.com/us/appliances-accessories/lg-mk2030nst-microwave-trim-kit. ^Cris

    by|Nov 20, 2023
      Q:Does this trim kit fit the LG microwave MEZ66990903?
      by|Nov 18, 2023
      1 Answer
      Answer This Question

      A:  Thank you for your interest in the LG Microwave Trim Kit (MK2030NST) model. Yes, the LG MK2030NST trim kit is compatible with the LG microwave MEZ66990903. You can download this link for more information: https://www.lg.com/us/appliances-accessories/lg-mk2030nst-microwave-trim-kit ^Cris

      by|Nov 19, 2023
        Q:Will this trim kit fit the LG MZBZ1715S microwave oven?
        by|Nov 16, 2023
        1 Answer
        Answer This Question

        A:  Thank you for your interest in the LG Microwave Trim Kit (MK2030NST) model. The LG MK2030NST trim kit is specifically designed for LG countertop microwave ovens and is compatible with the LG LMC2075ST/BD models. You can visit this website for more informantion: https://www.lg.com/us/appliances-accessories/lg-mk2030nst-microwave-trim-kit. ^Cris

        by|Nov 18, 2023
          Showing 1-4 of 92

          Customer Reviews

          4 out of 5
          • 4
            out of 49 reviews
          • 53% recommend this product
          Filter by:
          Showing 1-10 of 49 reviews
          This thing is horrible all the way around
          First they tell you that this is for a 30 inch opening, however, the screws for the cabinets to actually mount the trim kit do not fit a 30 inch opening , we had to modify to make it work, and then the edges of the trim are rounded. However my appliance that goes right underneath of it, my wall oven, is very sharply cornered.
          Response from LGAnswersJun 5, 2023
          Hi, we regret to hear of the misunderstanding regarding the 30 inch opening. Was this information communicated in the owner's manual? Please feel free to leave your input in our official feedback site so that we can look into correcting it. The link to the site is as follows: https://www.lg.com/us/support/feedback. We look forward to hearing from you. ^Chris LG
            Looks good, but install required some modification
            As someone else pointed out. The braces for the trim piece aren't wide enough. I also had to install some pieces of wood in order to mount the trim piece. Overall wasn't the most difficult. But would have been a lot more simple if they made it longer. Happy with the finished look. Also my base wasn't high enough from the cabinet below, so I added a 1/2 inch piece of wood for the base.
              • Recommended
              It's a trim kit. It's job is to provide the look of a built-in microwave. It does the job. I'm pr...
              It's a trim kit. It's job is to provide the look of a built-in microwave. It does the job. I'm pretty handy but I don't install appliances for a living. I found the instructions to be very confusing. Some of the measurements on the diagram seemed to conflict. There was guidance that one measurement should be x" or y" but there was no mention of why you'd pick one measurement over the other. Labels were not descriptive. Just go slow and take your time. Do lots of dry fitting and marking before you cut the cabinet opening.
              • Verified Purchase
              • Recommended
              3 found this review helpful
              Real metal and looks great! Pick up fingerprints
              [This review was collected as part of a promotion.] I was worried based on reviews on other websites saying it is plastic. Lowe's had a hard time getting this one due to back order, and I am glad i waited. It is a real metal. Matches my LG Studio oven stainless steel. Install was easy, just follow direction. The installer really likes it. The only down side is that it will pick up fingerprints like crazy. The photo shows that.
                • Recommended
                Ok. So, we bought a big beautiful house. They had a small, aging Whirlpool microwave installed ...
                Ok. So, we bought a big beautiful house. They had a small, aging Whirlpool microwave installed with a trim kit. We had just bought this big LG microwave, so my wife more or less insisted that we get this trim. I instantly regretted it. I mean, you can kinda tell from the photos that this thing is very shoddy. In fact, the whole thing (including the tray!) is just sheet metal with sharp edges. The instructions are terrible, and you have to cut out your own templates to install it. I measured everything very, very precisely, but this thing scratched up the microwave and my beautiful cabinets terribly when it came to "pop" it into place.The kit includes two oversized screws for each corner and the holes are dead in the corner, so even after drilling pilot holes they split the cabinet at the edges. Like I said it's just sheet metal, so none of it is straight or stays straight. Even after coaxing it as perfectly as possible, using shims, and attaching the fascade to the junky little tray, it's neveraligned. One of the four corners won't seat and it flush at the bottom of the microwave but not the top. So, after hours of painstaking work, you're left with trim that looks bad, scratches up everything, isn't straight, and drags on the door--causing damage every time you use it. It seems painfully obvious that this product is an aftermarket afterthought. Whirlpool's OEM kit, in contrast, features a very sturdy and straight tray, well-designed trim with boxed edges to avoid damage and add stregth, and an infinitely preferable appearance...plus it doesn't destroy your expensive microwave and cabinets. To top it all off, the trim costs almost as much as a microwave--though it would be pretty worthless at any price. Do youself a favor and avoid this overpriced gargage like the plague!
                Response from LGAnswersJul 15, 2019
                Thank you for your review of this LG trim kit. I am sorry to hear that it did not meet your expectations. Your feedback is very important to us and will be shared with our product team. If there is anything we can do to assist you and provide solutions to improve your experience to 5 stars, please contact LG Support via any of the below options: Phone: 1-800-243-0000 LiveChat: https://www.lg.com/us/support/chatbot Email: https://www.lg.com/us/support/email-appointment Facebook Messenger: https://www.facebook.com/LGUSA/ Twitter: @LGUSSupport The LG Community Forum is also a great resource for getting help from other LG customers: https://lgcommunity.us.com/ LG
                  8 found this review helpful
                  This product has some fundamental design issues and the instructions have several omissions, this...
                  This product has some fundamental design issues and the instructions have several omissions, this from a mechanical engineer. The worst one is that the top and bottom brackets are not wide enough for what anyone installing the 30 inch wide frame would need! I had to add wood to the opening to make it narrower. It is like they just included the same brackets they use on the narrower model. If the opening is that narrow, why would anyone need the 30 inch frame?? I don't think anyone read the instructions before they printed them. They skipped the step where you actually screw the anti-tip brace down and the step 8 after you have just secured the top bracket is labeled "....and secure the top bracket." The other issue is that the top and bottom brackets do not have a fixed location wrt to the oven but the trim frame requires these to be within about a millimeter or two vertically or it will not "snap in" per the instructions. This required me to re-drill and adjust both brackets several times to get the frame to fit on. They need to totally redesign the top and bottom brackets. This should have taken me about 20 minutes but took almost 4 hours (including a trip back to Home Depot for screws to attach the wood strips I had to add to the opening to make in narrow enough for the brackets to attach). I'm glad they used different engineers on the actual microwave! It's great!
                  Response from LGAnswersMay 6, 2019
                  We appreciate your feedback regarding the installation of your microwave. We will pass this feedback to our R&D team to look into. If you are in need of any assistance, have additional questions, or would just like to see our helpful tips, check us out on Twitter @LGUSSupport Facebook https://www.facebook.com/LGUSA/ or you can give us a call at 800-243-0000. ^CP LG
                    11 found this review helpful
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                          Showing 1-10 of 49 reviews

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