Product Overview
This document provides essential information regarding the GenuineOEMSharp Microwave Turntable Coupler Shaft. This component is designed to connect the turntable motor to the turntable support within compatible Sharp microwave ovens, facilitating the rotation of the glass turntable plate.
It is important to note that this part does not include installation instructions. Professional installation or consultation with a qualified technician is recommended.
Product Visuals

Image 1: Front view of the GenuineOEMSharp Microwave Turntable Coupler Shaft. This image shows the overall shape and design of the coupler.

Image 2: Top view of the GenuineOEMSharp Microwave Turntable Coupler Shaft. This image highlights the square-shaped receptacle for the turntable motor shaft.
Compatibility
This turntable coupler shaft is specifically designed for use with the following Sharp microwave oven models:
- Sharp R4K81
- Sharp R-4K81
- Sharp R4H80
- Sharp R-4H80
- Sharp R4H91
- Sharp R-4H91
If your microwave model is not listed above, please verify compatibility before purchase. Microwave models can have varying coupler designs, and using an incompatible part may lead to malfunction.
Installation
Important: This part does not come with installation instructions. Attempting to install this part without proper knowledge or tools may result in damage to the appliance or personal injury. It is strongly recommended that installation be performed by a qualified service technician.
The turntable coupler shaft connects the turntable motor, located beneath the microwave cavity, to the turntable support and the glass turntable plate. Its function is to transmit rotational motion from the motor to the turntable.
Specifications
| Attribute | Detail |
|---|---|
| Brand | GenuineOEMSharp |
| Part Type | Microwave Turntable Coupler Shaft |
| Color | Off White |
| Item Weight | 1 ounce |
| Package Dimensions | 8 x 7 x 2 inches |
| ASIN | B08TV322V6 |
| UPC | 049438781334 |
| Date First Available | February 21, 2016 |
Important Notes
- This is an original equipment manufacturer (OEM) part, ensuring compatibility and quality with specified Sharp models.
- Microwave models, even within the same brand, can feature different coupler designs. Always verify the part number or visual match with your existing component.
- For optimal performance and safety, ensure the replacement part matches the original component precisely.
Support and Assistance
If you are unsure about the compatibility of this part with your specific Sharp microwave model, or if you require further assistance, please contact the manufacturer or a certified appliance repair professional. Providing your microwave's full model number will help in identifying the correct part.