Discover top-rated stainless steel microwave filler kits that fill gaps above or beside over-the-range microwaves. These kits improve aesthetics, protect cabinet interiors, and help achieve a flush, built-in appearance. This guide highlights five reliable options from trusted brands, outlining compatibility, materials, and installation notes to help you choose confidently.
| Product | Brand | Key Benefit |
|---|---|---|
| 2 Pieces Stainless Steel Microwave Trim Kit | Tatuo | Two-piece coverage with included screws for quick install |
| Microwave Filler Kit 2.95” Wide (17.25”D x 10.75”H) | Bagean | Universal stainless steel trim that blends with most brands |
| Microwave Filler Kit 2.95”W (15.75”H x 10.75”D) | Bagean | Slim, versatile fill for various cabinet gaps |
| 8171339 Microwave Filler Kit | Obida | Wide compatibility with major brands |
| Universal Microwave Trim Kit – Black | Bagean | Black finish that matches darker appliances |
Note: The products listed here are designed to fill gaps above or beside over-the-range microwaves, producing a polished, built-in look. Always measure your cabinet opening and microwave dimensions before purchasing to ensure an exact fit.
2 Pieces Stainless Steel Microwave Trim Kit By Tatuo
The Tatuo microwave trim kit includes 2 pieces and 16 screws, enabling quick installation. It helps hide unsightly gaps under cabinets and provides a clean, cohesive look with stainless appliances. Made from quality stainless steel, it offers durability, rust resistance, and reusability, supporting long-term use in busy kitchens.
Microwave Filler Kit 2.95” Wide Stainless Steel (17.25”D x 10.75”H) By Bagean
Beautify your kitchen by filling the empty gap above a slimmer over-the-range microwave. This universal stainless steel trim blends seamlessly with most microwaves, delivering a clean, integrated appearance. It’s designed to fit a 30″ microwave in a 36″ opening or a 36″ microwave in a 42″ opening, making it a versatile choice for many layouts.
Microwave Filler Kit 2.95”W Stainless Steel (15.75”H) By Bagean
This 2.95-inch-wide filler kit is a sleek stainless steel solution that blends with the microwave and surrounding cabinetry. It’s positioned for easy alignment in openings sized to 30″ or 36″ ovens, offering a near-invisible transition that reduces visual clutter around the appliance.
8171339 Microwave Filler Kit (15.75 L x 10.9 W x 3 H)
Size-referenced fill kit designed for versatility across brands like Panasonic, Whirlpool, GE, and LG. The kit fits 30″ ovens in 36″ cabinets or 36″ ovens in 42″ cabinets, replacing older trim pieces with a modern, rust-resistant option that maintains long-term durability.
Universal Microwave Trim Kit – Black By Bagean
This black-coated steel trim kit provides a distinctive, low-profile finish for over-the-range microwaves. It fills a 15.75”D x 10.75”H x 2.95”W space, blending with black appliances and cabinets. The kit is part of a flexible family of universal options that suit multiple brands and cabinet configurations.
Whirlpool W10164745 Genuine OEM Over The Range Trim Kit
Whirlpool Genuine OEM trim kit replacements are crafted to match Whirlpool engineering standards and ensure appliance quality. This kit replaces multiple older numbers and remains compatible with many major brands, offering a trusted, official option for a built-in appearance.
Whirlpool W10113901A Rear Filler Kit
Rear filler kits are designed for slide-in ranges, providing a stainless steel finish that complements kitchen hardware. It replaces several older model numbers and is compatible with numerous KitchenAid ranges and similar units. OEM quality ensures reliable performance over time.
Samsung Microwave Oven Trim Kit – MA-TK8020TS/AA
Samsung’s stainless trim kit offers a premium built-in look for compatible Samsung microwave models. It’s designed to fit specific models like MS19M8000AS/AA, delivering a cohesive, high-end finish for a modern kitchen layout.
Buying Guide: Key Considerations For Choosing A Microwave Filler Kit
- Size and fit: Measure the cabinet opening and microwave dimensions. Common fillers are around 15.75″ or 17.25″ in width and 10.75″ to 10.95″ in height, with thickness around 2.95″. Ensure compatibility with your model and opening.
- Material and finish: Stainless steel options offer the most durable, corrosion-resistant finish that blends with metal appliances. Black-coated steel provides a contrasting aesthetic that suits darker kitchens.
- Brand compatibility: While many universal kits exist, OEM-specific fillers (like Whirlpool or Samsung) guarantee optimal fit with matching hardware and screws.
- Installation ease: Kits that include mounting screws and simple instructions shorten installation time and reduce risk of gaps or misalignment.
- Appearance and blending: Choose a kit that matches the microwave or cabinet color and style. A seamless transition reduces the visual impact of the gap.
- Durability and maintenance: Look for rust and corrosion resistance, especially in humid kitchens. Reusability can be a bonus for remodels or future installs.
- Warranty and support: OEM parts and reputable brands often provide better warranties and customer support if issues arise during installation.
- Cost of ownership: Consider long-term durability and whether a universal kit offers better value than brand-specific options, especially when multiple gaps exist in the kitchen.