Roper Microwave Parts

This piston assembly restores the moving piston used in the appliance's fluid/valve system to help recover proper dispensing and motion. It replaces a worn or damaged piston so the affected function can operate as intended. What it does:

• Replaces the piston that moves inside a valve or dispenser to control fluid or airflow
• Restores proper actuation and sealing that can prevent drips or improper dispensing
• Commonly installed when symptoms include poor dispensing, leaks near the valve area, sticking motion, or unusual noises during operation
• Works as a direct-fit replacement where this OEM piston assembly is specified

• One piston assembly as shown

• Disconnect power (and water supply or gas, if applicable) before starting any repair
• Follow the appliance service manual and use appropriate tools; keep small fasteners and seals organized
• Inspect sealing surfaces and O-rings; replace damaged seals to ensure a leak-free install
• Test the appliance after installation to confirm correct operation

Outer door panel replaces cracked, broken, or missing microwave door frame. Restores clean appearance and protects internal components on select models.

Flat-head 10-32 zinc screw secures panels and components on cooktops, ranges, and ovens. Replace stripped, missing, or corroded screws for proper fit.

Replacement mounting screw for microwaves. Secures panels, brackets, and interior trim to the frame. Needed when original screws are stripped or missing.

This propeller is the small impeller that mounts to the dishwasher circulation pump to move wash water through the spray arms for effective cleaning. Replacing a worn or damaged propeller restores proper water flow and wash performance. What it does:

• Spins on the pump shaft to circulate wash water through the spray arms
• Restores normal water flow when a cracked or stripped propeller reduces circulation
• Helps resolve symptoms such as poor cleaning, weak spray, or inconsistent water movement
• Works with the pump motor; does not include the motor or pump housing

• Disconnect power and water supply before beginning any repair
• Access the pump assembly from the dishwasher base or cabinet front per your model service instructions
• Inspect the pump shaft and seal for wear; replace damaged components to prevent repeat failure
• Reassemble carefully and test operation

Replacement mounting screw secures exterior panels, trim, or internal components. Needed when original fastener is missing, stripped, or damaged.

Duct cover guard for microwaves. Installs over ductwork opening to protect and conceal venting components. Replace if cracked, broken, or missing.

Microwave door seal creates an airtight barrier for efficient heating. Replace if worn, cracked, or causing steam leaks. Verify fit with your model number.

Front mounting bracket for microwave installation. Secures microwave to cabinet or wall. Replace if bent, cracked, or missing for proper support.

This replacement base is the lower cabinet support that secures the appliance frame and helps keep the unit stable during operation. Restores proper alignment and support for the cabinet and internal components. What it does:

• Supports the appliance cabinet and keeps the cabinet aligned with the chassis
• Helps reduce cabinet sag, excessive movement, and rubbing against the floor
• Can resolve vibration, rocking, or uneven operation caused by a damaged base
• Provides the mounting surface for other lower-frame components

• Disconnect power (and gas if applicable) before starting any repair
• Use basic hand tools to remove and reinstall mounting fasteners; keep hardware organized
• If any clips, gaskets, or fasteners are damaged, replace them to ensure a secure fit