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

The infinite switch is an OEM replacement part for Whirlpool cooktops. Located inside the panel it helps monitor temperature and functions through sensing heating elements and bake cycles. Precise cooking depends on its calibrated feedback.

Causes of a faulty cooktop interface switch include wire damage from heat exposure, excess baked-on residue insulating contacts, or repeated temperature fluctuations degrading components.

Symptoms include:

• Inability to preheat or maintain set cooking temperatures
• Failure to advance cycles or randomly turning off
• Error messages flashing on the control panel

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

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.

The Screw is an OEM part for Whirlpool appliances. This specific screw is used in various locations within Whirlpool appliances, securing components and ensuring the stability and proper alignment of parts. It is designed to fit precisely and maintain a firm hold, contributing to the overall functionality and safety of the appliance.

Over time, screws can become worn or stripped due to regular use, corrosion, or over-tightening. 

Causes of a bad screw include wear and tear, exposure to moisture leading to rust, and over-tightening which can strip the threads.

Symptoms of a bad screw include:

• Loose or wobbly components
• Misalignment of parts
• Noise due to vibrating or loose parts
• Difficulty in securing or removing the screw

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

A replacement control knob that restores safe, reliable selection of settings on the appliance. Fits the original shaft design to provide a secure, easy-turn interface for temperature and function selection. What it does:

• Replaces cracked, stripped, missing, or loose control knobs so settings can be selected and held securely.
• Engages the control shaft spline to transmit user input to the selector or valve.
• Provides a tactile grip and clear pointer for accurate setting selection.
• Helps resolve symptoms like a knob that won't turn, won't stay set, or spins freely without engaging the control.

• Disconnect power to the appliance before starting any repair.
• Align the knob to the control shaft spline and push straight on until fully seated; do not force.
• If the knob does not seat easily, verify shaft and spline condition before proceeding.

Replacement infinite-switch control knob that restores reliable heat selection on electric cooktops and ranges. Push-on design lets you set burner heat levels precisely and replaces cracked, faded, or missing knobs. What it does:

• Turns the infinite switch to select burner heat level and set cooking temperatures.
• Restores a secure grip and tactile detents when the original knob is cracked, worn, or missing.
• Helps when a knob spins, slips, or won't stay set on a chosen heat setting.
• Works with push-on style infinite switch shafts commonly used on electric ranges and cooktops.

• Always disconnect power to the appliance before servicing to avoid shock or injury.
• Typically installs by pulling the old knob straight off the control shaft and pushing the new knob onto the shaft until seated.
• Inspect the switch shaft for wear or damage; a stripped shaft may require replacing the infinite switch rather than the knob.
• If the knob is tight to remove, use a firm, even pull or a suitable knob-puller tool; avoid excessive prying that could damage the control panel.

Restore dependable heat to your indoor grill module with this electric grill element. Replacing a worn or failed element brings back even cooking and consistent searing performance on compatible grill cartridges. What it does:

• Converts electrical power into radiant heat for indoor grilling
• Delivers even heat distribution across the grill area when functioning properly
• Common fix when the grill won't heat, heats slowly, or has cold spots
• Replace if the coil is cracked, blistered, or visibly damaged

• 1 electric grill heating element

• Disconnect power at the breaker or unplug the unit; allow all components to cool completely
• Remove grill grates and any shields or pans to access the element
• Lift the element straight up to disengage from the terminal block; avoid bending terminals and transfer any reusable clips/brackets if present
• Seat the new element fully in the terminals; verify secure connections before reassembly and testing

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

This speed nut is a stamped metal retaining clip designed to hold screws or fasteners securely to appliance panels and trim. It provides a simple, vibration-resistant connection that keeps covers and components in place. What it does:

• Secures screws to thin sheet metal or panel edges where a threaded hole isn't available
• Provides a firm, vibration-resistant attachment for panels, trim, or small components
• Helps prevent screws from loosening or backing out during normal use
• Commonly used where a captive nut or clip is required for assembly or repair

• One speed nut / retaining clip

• Disconnect power and unplug the appliance before starting any repair
• Position the clip over the panel edge or hole so the screw can engage the clip's thread; press or tap gently until seated
• Use the correct screw size and avoid over-tightening to prevent deforming the clip or striping threads
• Wear gloves and eye protection when handling sharp sheet metal edges