Parts for Jenn-Air CP320B: Control Panel Parts

This factory screw secures appliance components to their mounting points. Replace missing, worn, or stripped hardware to restore a tight fit, proper alignment, and quieter operation across the affected assembly.

• Fastens panels, brackets, covers, or internal parts to the chassis or frame
• Helps maintain alignment and support, reducing rattle, vibration, or looseness
• Replaces missing or damaged screws that have backed out, broken, or stripped
• Restores secure mounting after service when original hardware is lost

• Disconnect power; shut off water or gas supplies before servicing
• Use the correct driver; start threads by hand to avoid cross-threading
• Match length and thread to the original location; do not substitute with longer hardware
• Tighten snugly; do not overtighten into plastic or thin metal

Burner stuck on high or won't turn off? This burner control switch regulates heat settings. Moderate DIY repair—label wires before swapping.

The fan control switch is the panel-mounted switch that sends power to the appliance's fan motor. Replacing a worn switch restores reliable on/off control and proper airflow so the fan starts and stops when it should.

• Provides user-operated on/off power to the fan/blower motor
• Helps regulate airflow for cooling, venting, or convection depending on model
• Typical symptoms: fan won't run, runs continuously, intermittent operation, or a loose/broken switch shaft
• Mounts behind the control panel and is actuated by the exterior knob/lever

• Disconnect power at the breaker before servicing
• Remove the control knob/actuator and panel trim to access the switch
• Note wire positions or take a photo; transfer wires one at a time to the new switch
• Secure with the original hardware, restore power, and test operation

Color: black. It measures about 1 inch in diameter.

Self-tapping screw used in range assembly. Features 8-18 thread size and 0.375 inch length. Also used in some washer models as cross-appliance hardware.

Replacement control knob for cooktop burner or fan settings. Restores easy turning and safe operation when original knob is cracked, broken, or worn.

Replacement control knob for electric cooktop infinite switches. Restores precise heat selection. Replaces cracked, faded, or missing knobs.

Fix a burned out or rusted grill element that won't heat properly. This electric grill coil restores even cooking and consistent searing on indoor grills.

This terminal block provides an insulated, secure junction for incoming power or harness leads inside the appliance. Replacing a cracked, loose, or heat-damaged block restores a safe, reliable connection and helps prevent arcing or intermittent power.

• Creates a fixed, insulated junction between external supply wires and internal appliance wiring
• Maintains tight screw-lug connections to minimize resistance and heat buildup
• Helps ensure steady power delivery to controls, motors, and heaters
• Common indicators of failure: melted/discolored block, burning odor, visible arcing, loose or stripped terminals, intermittent or no power

• Disconnect power at the breaker and verify zero voltage before servicing
• Photograph/label wire positions; transfer one lead at a time to the new block
• Tighten terminal screws firmly; do not overtighten into the insulator
• Inspect wire ends/ring terminals and strain relief; replace any heat-damaged components per the service information

Stamped metal retaining clip that secures screws to panels and trim. Replace if clip is bent, broken, or missing to properly fasten covers and components.