When a microwave tray becomes cracked or damaged, it can affect even heating and safety. Finding a compatible glass turntable replacement can restore performance without replacing the entire microwave. The following selections prioritize widely compatible sizes, heat resistance, and straightforward maintenance. Each option offers clear compatibility notes and durable construction to help you choose the right tray for common microwave brands.
Summary of chosen products:
| Product | Brand | Approximate Diameter | Notes |
|---|---|---|---|
| 12.5″ Microwave Glass Turntable Plate | AMI PARTS | 12.5 inches | GE, A-mana, Hotpoint, Kenmore compatible; includes multiple part numbers |
| 12.75″ Microwave Glass Turntable | Beaquicy | 12.75 inches | LG, GE, Kenmore, Sears; wide compatibility with 12.75″ plates |
| 12.75″ Microwave Plate Replacement | Gemroom | 12.75 inches | LG, GE, Samsung, Kenmore; notes about two different compatibility variants |
| 13.5″ Microwave Glass Turntable Plate (13.5″) | Gemroom | 13.5 inches | LG, Samsung, GE; includes 13.5″ variants and compatibility guidance |
| 13.5″ Microwave Glass Turntable Plate | Beaquicy | 13.5 inches | GE Hotpoint, JVM3160 series; heat-resistant tempered glass |
12.5″ Microwave Glass Turntable Plate – AMI PARTS

The 12.5-inch glass turntable from AMI PARTS is designed to replace standard GE-family microwave glass trays. It references a broad compatibility including A-mana, G-E, Hot-point, and Ken-more brands, with multiple part-number crossovers. The plate is constructed from non-polluting, safe materials and is positioned as easy to install, helping to restore even heating after replacement. Users should verify the exact plate match prior to ordering and remember to switch off power before installation.
12.75″ Microwave Glass Turntable – Beaquicy

Beaquicy offers a 12.75-inch microwave glass plate replacement designed for LG, GE, Kenmore, Sears, and Whirlpool models. The listing covers a wide family of compatible part numbers, including popular OEM references. The plate is made of high-quality heat-resistant safety glass and is described as durable with easy cleaning. A caution is provided to confirm fitment by checking your microwave’s model and three-notch coupler alignment before purchasing.
12.75″ Glass Turntable – Gemroom

Gemroom’s 12.75-inch microwave plate replacement specifies compatibility with LG, GE, Samsung, and Kenmore brands, and notes distinct Whirlpool compatibility limitations. It highlights the central coupler dimensions and roller-ring rotation range to ensure proper fit. The product is marketed as a safe, durable replacement with a one-dime-sized central hole specification for alignment, and emphasizes consulting the listing to confirm model compatibility.
13.5″ Microwave Glass Turntable – Gemroom

This Gemroom option covers 13.5 inches and targets compatible models from Panasonic, Samsung, LG, and GE, indicating broad usage with Whirlpool and other major brands. The listing also clarifies compatibility variants related to different coupler hole sizes and the roller-ring diameter range, helping buyers confirm a precise match before purchasing.
13.5″ Glass Turntable – Beaquicy

Beaquicy’s 13.5-inch glass tray is marketed for GE Hotpoint ovens and compatible JVM3160 series models, with emphasis on heat-resistant tempered glass and a robust build. The listing provides measurements to verify fit, including the plate’s overall diameter and a note on the specific three-notch coupler alignment. It stresses easy cleaning and long service life as advantages of the tempered glass construction.
Buying Guide: Key Considerations For Choosing A Microwave Glass Tray
- Size compatibility: Measure your current turntable diameter and check the three-notch coupler alignment to ensure a proper fit. The catalog includes 12.5″, 12.75″, 13.5″, and 14″ options—verify your microwave’s interior clearance before buying.
- Brand and model coverage: Some trays list broad compatibility across GE, LG, Samsung, Whirlpool, Kenmore, and Whirlpool. If possible, cross-check your microwave’s exact model number with the listing’s compatibility notes or contact the seller for confirmation.
- Material quality: Look for tempered, heat-resistant glass for durability and safe handling. Tempered glass trays resist warping and cracking under typical microwave heat cycles.
- Installation ease: Most trays are designed for straightforward replacement—power off, remove the old plate, and place the new one. Ensure the replacement includes the correct edge design and a secure fit over the roller ring or coupler.
- Cleaning and maintenance: Glass trays are generally dishwasher-safe or easy to wipe clean. A smooth surface reduces food buildup and promotes even heating by reducing hotspots.
- Notch and coupler compatibility: Some trays have distinct central holes or ring grooves. Verify the coupler diameter and notch pattern to prevent misalignment during rotation, which can cause uneven heating.
- OEM vs. aftermarket: Aftermarket trays often offer broad compatibility and lower cost, but confirm that the material, thickness, and dimensions align with your microwave’s design to avoid fit issues.
- Return policy and warranty: Since fit is model-dependent, choose sellers with clear return policies and warranty coverage in case the tray does not fit your unit.
- Safety considerations: Replace only with a tray rated for high-temperature operation and approved for microwave use to maintain appliance safety and performance.