Y-shaped tray shaft (tablettwelle) Y-shaped design gives stable, centered support for the glass turntable. Increases durability and reduces wobble so the glass plate sits securely during use. Plastic coupling shaft (kupplungsfachwelle) Precision-molded plastic construction provides strength and wear resistance. Connects the glass plate to the drive reliably, extending the life of the turntable system. Motor coupling for microwave turntables (motorkupplung) Engineered to deliver smooth, consistent rotation from the microwave motor to the glass plate. Ensures even heating by maintaining steady turntable motion and reliable engagement with the turntable holder. Replacement universal turntable coupler Professionally manufactured for long service life and consistent performance. Designed as a universal replacement part for common microwave turntable drive systems. Key benefits Restores proper rotation and balance: replaces worn or broken support and coupling parts to stop slipping, grinding, or uneven turning. Simple, cost-effective repair: replace only the damaged component instead of the entire appliance. Durable, low-maintenance construction: molded plastic parts resist wear from regular use. Compatibility and materials Material: durable plastic (high-strength molding). Function: tray support shaft, plate-to-motor coupling, and motor coupling for microwave turntables. Compatibility: intended as a universal-style replacement for standard microwave turntable drive systems; fits common turntable-support and motor-coupler arrangements. Performance Provides stable support and reliable engagement between the motor and glass plate. Promotes even rotation for consistent heating and reduced noise. Professionally manufactured for extended operational life. Practical use scenarios Replace a cracked or missing Y-shaped support shaft so the glass turntable no longer wobbles or falls off center. Swap a worn coupling shaft when the turntable slips or fails to rotate, restoring smooth, even turning for better cooking results. Keep a spare universal coupler in a repair kit for quick fixes in household maintenance or small appliance service operations. What to check before ordering Confirm the shape and engagement style of your existing turntable support and motor coupling match a Y-shaped tray shaft and standard plastic coupler. Compare how the current coupler connects to the motor spindle and turntable holder to ensure compatibility. This replacement set covers the tray support shaft, plastic coupling shaft, and motor coupling functions to restore dependable turntable operation in most standard microwave ovens.