Kenmore Cooktop 629.42979 (62942979, 629 42979) Parts

The Infinite Switch is an OEM part for Whirlpool ranges. It controls the power levels of the surface heating elements, allowing users to adjust the heat intensity for cooking.

Causes of a bad infinite switch can include electrical malfunctions, wear and tear from regular use, or damage due to overheating.

Symptoms of a bad infinite switch include:

• Inconsistent heating of the burner
• The burner not turning on or off
• The burner staying at one heat level regardless of adjustment
• Sparking or unusual noises from the switch area

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

The Ventilation Grease Filter is an OEM replacement part for Whirlpool kitchen ventilation hoods. It captures grease, odors, and smoke from cooking.  The filter measures about 16 and 1 ½ inches x 9 inches.

Causes of a faulty filter can include caked-on grease impeding airflow or physical damage compromising filtration ability after heavy use.

Symptoms of a bad ventilation grease filter include:

• Reduced ventilation effectiveness and airflow  
• Grease buildup within ducts and on surrounding surfaces
• Offensive odors permeating the kitchen

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

The Whirlpool screw is an OEM replacement part responsible for securing various components or parts on different types of Whirlpool appliances. The screw is designed to provide a secure and reliable fastening connection, ensuring that different parts of the appliance stay in place. It is commonly used in different locations within the appliance, such as the cabinet, panels, or other structural elements.

This part fixes the following symptoms:

• Loose or wobbly components within the appliance
• Panels or parts that are not securely attached
• Rattling or unusual noises due to loose parts
• Damaged or missing screw

The Whirlpool screw can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances.

The Surface Heating Element is an OEM part for Whirlpool cooktops and ranges. It provides the heat necessary for cooking. This element is designed to deliver consistent and even heat distribution, ensuring your cooking results are optimal every time.

Causes of a bad surface heating element can include wear and tear from regular use, damage due to spills or impacts, and electrical issues such as short circuits or burned-out connections.  

Symptoms of a bad surface heating element include:

• The element not heating up or taking longer to heat
• Inconsistent heating or hot spots
• Visible damage or burns on the element
• The element not responding to temperature controls

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

Restore reliable heat to your electric range or cooktop with this surface heating element. Replacing a failed top-burner element brings back consistent, even heating so pots and pans heat up properly at your chosen setting.

• Supplies electric heat to a cooktop burner zone when turned on
• Common fix for a burner that won't heat or only partially glows/heats
• Helps address uneven or slow heating on the affected element
• Replace if the element shows visible breaks, blisters, or has shorted

• Disconnect power at the breaker and allow the cooktop to cool completely before service
• Access varies by model; support and protect glass tops when lifting/removing
• Photograph wiring; transfer any original brackets, insulators, or limiter/thermostat if present
• Ensure clean, tight terminal connections; fully reassemble before restoring power

This surface heating element powers one of your range's top burners, restoring steady, responsive heat for everyday cooking. Replace a failed element to bring your cooktop back to consistent performance when boiling, simmering, or sautéing.

• Provides heat to the selected surface burner when the control is turned on
• Works with the burner switch to reach and maintain set temperatures
• Common symptoms of failure: burner won't heat, heats unevenly or intermittently, or shows visible damage/hot spots
• Helps resolve long heat-up times and inconsistent cooking results

• Disconnect power at the breaker and allow the cooktop to cool completely before servicing.
• Access and mounting vary by model; note wire locations and transfer any brackets/clips from the original element.
• Inspect terminals and connectors; replace any heat-damaged wiring or receptacles before reconnecting.
• Handle by the frame and avoid stressing the element; ensure secure electrical connections before testing.

This blower wheel mounts on the drive motor and pushes air through the dryer drum and out the exhaust. Replacing a worn wheel restores proper airflow for consistent drying and helps prevent overheating and nuisance shutdowns. What it does:

• Moves air across the heater, through the drum, and out the vent to remove moisture
• Helps maintain proper airflow and temperature inside the dryer
• Common failure symptoms: reduced or no airflow at the exterior vent, longer dry times, unusual scraping/thumping or vibration from the blower area, or overheating/shutoff
• Cracked fins or a stripped hub can cause the wheel to slip on the motor shaft

• 1 blower wheel

• Disconnect power and turn off gas supply before servicing
• Access the blower housing per your model's service instructions; remove the retaining hardware and replace the wheel in the same orientation
• Clean lint from the blower housing and vent path; inspect the motor shaft and blower seal for wear
• Reassemble and verify the wheel spins freely without rubbing; check airflow at the exterior vent

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

This motor isolator is a vibration-damping grommet that cushions the motor mount to reduce noise and prevent metal-to-metal contact. Replacing worn isolators helps keep the motor seated correctly and the appliance running quieter and smoother.

• Cushions the motor to minimize vibration transfer to the chassis
• Helps reduce rattling or buzzing noises during fan/blower operation
• Supports proper motor alignment and mounting stability
• A common maintenance item when rubber mounts become cracked, hardened, or missing

• Disconnect power and allow hot components to cool before service
• Access the motor mounting points; replace isolators in matched locations
• Inspect adjacent mounts and hardware; replace additional isolators as needed
• Do not overtighten fasteners—compress the grommet evenly without deforming it

This is a replacement 6-32 x 3/8" screw used to secure panels and components on compatible Whirlpool appliances. It restores proper fastening for loose or missing fasteners so parts stay aligned and stable. What it does:

• Secures trim, panels, brackets or small components to the appliance frame
• Stops rattling or movement caused by a missing or stripped screw
• Helps maintain proper alignment of control panels and access panels
• Provides the correct thread engagement for safe, stable fastening

• One replacement screw (6-32 x 3/8")

• Disconnect power before accessing internal components
• Use the correct screwdriver or nut driver to avoid stripping the head
• Thread carefully and do not overtighten to prevent damage to threads or components
• Keep removed hardware organized and compare sizes before installation

This spring element support secures and stabilizes a range or oven heating element to keep it properly positioned for consistent heating and safe operation. It replaces a worn or broken support that allows an element to sag or vibrate. What it does:

• Holds the bake/broil heating element in the correct position so it heats evenly
• Prevents the element from sagging, touching the oven cavity, or rattling during use
• Helps maintain correct element clearance to reduce arcing and uneven cooking
• Addresses symptoms like a loose or wobbly element, unusual noises, or intermittent heating

• One spring element support

• Disconnect power to the appliance before starting any repair to avoid shock or injury
• Handle the heating element and support carefully to avoid bending or damaging the element
• Verify correct part orientation against the oven's wiring diagram during installation

This locknut is a small threaded retaining nut used to secure rotating and stationary appliance components, helping keep assemblies tight and stable during operation. It prevents parts from loosening and reduces vibration-related issues. What it does:

• Secures shafts, pulleys, or fittings to prevent axial movement
• Keeps assemblies fastened under normal vibration and load
• Helps stop wobble, grinding, or part separation caused by a loose connection
• Works with the matching threaded stud, shaft, or fitting for a proper hold

• Disconnect power and follow appliance safety procedures before servicing
• Use the matching thread size and engage threads fully; hand-start before tightening
• Tighten securely without overtightening; use the correct driver or socket for the nut
• Inspect mating threads and replace if damaged

This screw is a factory-style mounting fastener used to secure appliance panels and components. It replaces worn, stripped, or missing screws to restore proper fit and reduce rattling. What it does:

• Secures panels, brackets, or trim to the appliance frame
• Keeps components aligned to prevent vibration and noise
• Replaces damaged or corroded fasteners that can cause loose parts
• Helps maintain safe, stable operation of moving or load-bearing assemblies

• Turn off power and unplug the appliance before servicing
• Use the correct driver bit and match thread engagement to avoid stripping
• Tighten snugly but avoid over-torquing which can crack plastic or strip threads
• Wear eye protection and keep small parts away from children and pets

This band motor is the motor assembly that powers the appliance's moving band or drive link, restoring the mechanism that enables normal rotating or indexing motion. Use it to replace a worn or failed motor for smoother operation. What it does:

• Drives the appliance's band/drive link so the linked components can rotate or index as designed
• Restores motion when the original motor is noisy, weak, or no longer turns
• Helps stop skipping or intermittent movement caused by a failed motor
• Works as the direct replacement motor when the OEM part is specified

• One band motor assembly

• Disconnect power before starting any repair to avoid shock or injury
• Installation may require removing panels and fastening the motor to the band/drive; keep hardware for reassembly
• Verify alignment and secure belt or band tension per the appliance's service instructions