Parts for Ge JB450DF2WW: Control Panel & Cooktop Parts

Replace a damaged main top with this factory replacement upper surface panel. It supports the surface burner components and provides a stable, easy-to-clean cooking surface so burners sit level and your range looks and works right.

• Forms the cooking surface and provides mounting points for surface components
• Keeps burners and grates properly aligned for consistent heating
• Helps contain minor spills for easier cleanup
• Replace if dented, warped, heavily chipped, rusted, or if burners/grates no longer sit level

• Disconnect power; shut off gas supply if applicable before servicing
• Remove surface components per your model (grates/burner parts or elements/trim), keeping hardware organized
• Remove retaining screws/clips and transfer any reusable parts or gaskets to the new top
• Reassemble and test; if gas, check all connections for leaks with a soapy-water solution

This replacement control knob fits the surface burner valve on many ranges and cooktops. It restores smooth on/off operation and flame adjustment when the original knob is cracked, stripped, wobbly, or missing.

• Press-fits onto the valve stem to turn the surface burner on/off and set flame level
• Replaces knobs that are cracked, stripped (spins or slips), loose, melted, or missing
• Helps restore accurate feel and alignment so settings match the dial
• Common signs: knob rotates without engaging the valve or does not stay seated

• Ensure all burners are off and the appliance is cool before servicing
• Pull the old knob straight off the valve stem; do not pry against the control panel
• Align the new knob with the stem flats/notch and press firmly until fully seated
• If the knob won't seat, inspect the stem for debris or damage before reattempting

This surface element control switch regulates power to an electric cooktop burner in timed cycles so the heat matches your knob setting. Replacing a failed switch restores reliable temperature control and resolves no-heat or stuck-on-high symptoms.

• Regulates the on/off cycling of a single surface element at the selected heat setting (also called an infinite heat switch)
• Restores smooth Low-to-High adjustment of burner temperature
• Common failure signs: burner only heats on high, won't shut off, no heat, or erratic temperature changes
• Useful when the switch shaft is stripped or the internal contacts are worn

• Disconnect power at the breaker before servicing; this is a high-voltage repair
• Remove the control/backsplash panel to access the switch; pull off the knob and mounting hardware
• Transfer wires one at a time from the old switch to the same terminals on the new switch; secure connections
• Reassemble, reinstall the knob, and test the burner through all settings

This surface element control switch regulates power to a cooktop/range burner. Replacing a failed switch restores smooth, adjustable heat and corrects issues such as a burner stuck on high, not heating, or cycling erratically.

• Regulates power cycling to the surface burner to achieve the selected heat level
• Provides variable low-to-high settings via the control knob
• Typical failure symptoms: burner won't heat, only heats on high, won't turn off, or heat is inconsistent
• Helps restore precise temperature control on the affected burner

• Disconnect power by unplugging the appliance or switching off the circuit breaker
• Pull off the burner knob and open the control panel to access the switch
• Note wire positions and transfer them to the new switch one at a time
• Secure the switch, reassemble the panel/knob, and test all heat settings

Designed for the self-clean cycle, this thermostat monitors oven temperature and opens the circuit if overheating occurs to protect your range. Replace it to restore reliable self-clean performance and safety shutoff when the original thermostat fails. What it does:

• Monitors oven cavity temperature during the Self Clean cycle and opens the circuit if temperatures become excessive
• Protects the appliance by interrupting power to the heating circuit when an over-temperature condition is detected
• If faulty, you may notice Self Clean won't start or ends early, over-temperature error/beep codes, or no heat after a self-clean event
• Dedicated to self-clean safety; it does not regulate everyday baking temperatures

• 1 self-clean thermostat

• Disconnect power at the breaker; for gas models, also shut off the gas supply
• Allow the oven to cool completely—surfaces may remain extremely hot after a self-clean cycle
• Access and mounting vary by model; note wire positions and transfer them one at a time to the new thermostat
• Inspect wiring/terminals for heat damage and replace any burnt connectors before reassembly

Oven light switch.

This end support secures and aligns the dryer drum so it turns smoothly and reduces wear. It replaces a worn or broken support to restore proper drum rotation and quiet operation. What it does:

• Supports the drum edge and maintains proper drum alignment during rotation
• Helps reduce rubbing, scraping, wobble, and abnormal noise from a loose drum
• Prevents uneven wear on the drum and neighboring components
• Works with rollers/bearings and rear support to keep the drum turning smoothly

• Disconnect power (and gas supply if applicable) before beginning any repairs
• Access typically requires removal of the dryer front or bulkhead; follow your model-specific service manual
• Inspect adjacent rollers, bearings, and mounting hardware; replace any worn parts to prevent repeat failures
• Use hand tools and avoid forcing components; secure fasteners to OEM torque specs when available

This end support holds and aligns the dryer drum shaft, helping the drum spin smoothly and quietly. Replace a worn end support to reduce squeaks, wobbling, or drum misalignment for safer, more reliable operation. What it does:

• Supports the drum shaft at the rear of the dryer to keep the drum centered and rotating evenly
• Maintains proper drum-to-drum seal and clearance to prevent rubbing and excess wear
• Helps reduce noise and vibration caused by a loose or damaged rear support
• Works with the drum bearing/shaft assembly to preserve smooth drum rotation

• One end support

• Disconnect power before starting work to avoid electrical shock
• Inspect surrounding drum bearings, rollers, and seals; replace any worn components for best results
• Moderate mechanical skill required; follow OEM disassembly steps and torque recommendations
• Use proper alignment during reassembly to prevent premature wear

Color: White. Mounting screw for end caps.

This hinge pin links the oven door hinge to its mounting point, creating the pivot that lets the door open and close smoothly. Replacing a worn or missing pin can restore steady door movement and a consistent seal.

• Serves as the pivot point for the door hinge
• Helps maintain proper door alignment and closing pressure
• Wear or damage may show as a loose, sagging, or misaligned door
• May help address squeaks, binding, or difficulty latching the door

• Disconnect power; for gas ranges, also shut off the gas supply
• Support or remove the door to access the hinge
• Note hinge orientation; remove the old pin and install the new pin securely
• Inspect the hinge/bracket for wear; lubricate only if specified by the manufacturer

This self-clean timer assembly controls the oven's self-clean cycle and basic timing functions so the range can complete programmed clean cycles reliably. Replace a failed timer to restore correct cycle timing and control response. What it does:

• Selects and times the self-clean cycle and related oven functions.
• Advances or stops the self-clean sequence; a bad timer can prevent the cycle from starting or finishing.
• Restores accurate timing when oven bake/clean settings act erratically or the timer won't advance.
• Works as the mechanical/electrical timing control used by the range's self-clean feature.

• Disconnect power to the appliance before beginning any service to avoid electrical shock.
• Installation typically requires removing the control panel or console; handle internal components and connectors carefully.
• Do not operate the oven with panels off or safety interlocks bypassed.

This indicator light lens covers the control-panel lamp opening, diffusing the light and protecting the hole from debris and contact. Replace a missing or damaged lens to restore a clean, finished look and clear on/off indication.

• Provides a finished cover for the indicator lamp opening on the panel
• Diffuses the light for clearer visibility
• Shields the opening from dust, moisture, and accidental contact
• Common signs to replace: lens is cracked, missing, discolored, or won't stay seated

• Disconnect power at the breaker before servicing
• Access the control panel as required for your model (remove knobs/screws if needed)
• Lens typically snaps in; some models use a rear retainer—transfer any clip or seal
• Align with the lamp and press evenly; do not force or overtighten fasteners

This 6-inch coil surface element restores the small burner on your electric range. It plugs into the burner receptacle to deliver dependable heat for everyday cooking when the original coil is damaged or no longer heating.

• Heats the 6-inch cooktop position by converting electrical energy into heat
• Direct plug-in coil design for the element receptacle; no rewiring when replacing like-for-like
• Common fix for a burner that won't heat, heats unevenly, or works intermittently
• Replaces coils with visible hot spots, blisters, breaks, or corrosion

• Disconnect power at the breaker and allow the surface to cool completely
• Lift the old element straight up and out of the receptacle; remove the drip bowl if present
• Inspect the receptacle and wiring for discoloration or looseness; replace if damaged
• Align and firmly seat the new element's terminals; ensure the coil sits level in the bowl

This support rod props up the lift-up top on your range, providing a secure hold while you clean or service components beneath. Replacing a bent or missing rod restores safe, stable support for the top panel.

• Holds the range top securely in the raised position during cleaning or service
• Helps prevent the top from dropping unexpectedly
• Restores proper alignment if the original rod is bent or worn
• Common symptoms: top won't stay up, rod is missing, bent, or loose

• Disconnect power and shut off the gas supply before servicing
• Support the top while removing/installing the rod to prevent accidental dropping
• Reuse or transfer any retaining hardware/clips from the original part
• Ensure the rod is fully seated in its retainer before lowering the top

The 6" Burner Bowl is an OEM part for GE cooktops and ranges. It is designed to sit beneath the heating element, catching spills and drips that occur during cooking. This helps to keep the cooktop clean and ensures that the heating element functions properly by preventing food debris from interfering with its operation.

Over time, burner bowls can become discolored, warped, or corroded due to exposure to high heat and spills. Additionally, frequent cleaning or scraping can cause scratches and other damage, which may compromise their ability to effectively catch spills and support the heating element.

Symptoms of a bad burner bowl include:

• Discoloration or charring
• Warping or misalignment with the heating element
• Difficulty in fitting the bowl securely in place
• Residue buildup that is difficult to clean

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

Notes:

• For the matching 8” drip pan, order WB31K10266.
• Surface elements:
• 6": WB30M1;  8"WB30M2.
• Element terminal block: WB17X5113.

Restore reliable heat on your coil-top range with this 8-inch surface coil element assembly. It replaces a burned-out or damaged large burner so pots and pans heat evenly and respond predictably.

• Provides the electric heating surface for the 8-inch burner position
• Common fix for a burner that won't heat or heats intermittently
• Replaces a coil that is broken, blistered, or visibly burned
• Resolve uneven heating or hot spots on the element

• Disconnect power and let the appliance cool completely before servicing.
• Access and procedure vary by model; your product documentation.
• Handle the element carefully; avoid bending the coil or terminals.
• Inspect the burner receptacle and wiring for heat damage; replace if worn or loose.

The 8" Burner Bowl is an OEM replacement part for GE ranges and cooktops. It is responsible for safely collecting and containing grease and cooking liquids below the burner.

Causes can include damage or deformation from repeated high heat exposure over time.

Symptoms of a bad drip pan include:

• Grease or liquids leaking outside of the drip pan area
• Warping or bending that prevents proper placement below the burner
• Inability to fully trap and contain grease and cooking residue
• Accelerated buildup or residue that impacts burner performance

This genuine GE OEM replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

This wire clip secures a wiring harness to the appliance cabinet to prevent rubbing, pinching, or loose connections. Replacing a worn or broken clip helps restore proper wire routing and reduces the risk of electrical contact issues. What it does:

• Holds wiring harnesses in place to prevent chafing and stress on connections
• Keeps wires routed away from sharp edges, moving parts, and heat sources
• Helps stop intermittent electrical problems caused by loose or strained wires
• Reduces risk of arcing or shorting from wires rubbing on metal components

• One wire clip

• Always disconnect power (unplug or switch off circuit breaker) before servicing electrical components
• Remove any panels or obstructions to access the damaged clip, then release the harness and snap the replacement clip into the original mounting location
• Verify wires are seated properly in the clip and routed clear of moving or hot parts before restoring power
• If wiring or connectors are damaged, replace or repair those components rather than relying on the clip alone

This replacement screw secures appliance components so panels, brackets, and trim stay tight and aligned. Use it to replace a missing, stripped, or rusted fastener and restore a solid, rattle-free fit in the affected assembly.

• Fastens parts to the chassis/frame or mounting brackets
• Replaces lost, damaged, or corroded hardware
• Can help address loose or vibrating panels and minor misalignment
• Maintains a secure attachment during normal operation

• Disconnect power before servicing; for gas appliances, also shut off the gas supply
• Match the screw to the original location and reuse any clips or washers if present
• Start threading by hand to avoid cross-threading; tighten snugly without overtightening
• Repair/replace damaged receiving threads or clip for proper hold

This thermostat knob assembly replaces a damaged or missing oven/range temperature knob so you can set and adjust heat reliably. It provides a secure fit and a clear pointer for straightforward temperature selection. What it does:

• Allows manual selection of oven or range temperature by engaging the control shaft
• Restores a clear pointer so settings are visible and repeatable
• Stops slipping or spinning if the original knob was worn or cracked
• Helps return normal control operation when the original knob is loose or missing

• Disconnect electrical power (and gas supply on gas appliances) before servicing
• Remove the old knob by pulling it straight off the control shaft; align the new knob and push it fully onto the shaft until seated
• Do not force the knob onto a damaged shaft; inspect the control shaft and replace if needed
• After installation, restore power and verify the control turns smoothly and sets temperature positions correctly

The Terminal Block Kit is an OEM replacement part for GE electric ranges. This kit replaces the points of connection delivering power to control circuits and surface coil elements atop the cooktop.  

Causes of failure are prolonged heat cycling which slowly breaks down solder joints and insulator coating on terminals conducting power. Liquids spilled can seep into connection areas over time promoting electrical faults.

Symptoms of a faulty terminal block include:

• Inability to ignite or regulate specific burners   
• Burners that glow intermittently or fail to respond
• Tripped circuit breakers upon use of problematic zones  
• Buzzing or cracking noises from under cooktop areas

This genuine GE kit is also compatible with Hotpoint and RCA electric ranges.

Size: 8 - 18 ab hxw 5/8 s

This silicon controlled rectifier (SCR) switches and regulates power to heating elements and motors in compatible appliances, restoring controlled current flow for proper operation. It's a direct-replacement electronic switching component. What it does:

• Acts as a solid-state switch to control AC power to heater or motor circuits
• Helps regulate current during timed or thermostatic cycles
• Common replacement when appliance shows intermittent heating, no heat, or erratic motor control
• Replaces a failed/shorted SCR that can cause blown fuses or control board errors

• One silicon controlled rectifier (single SCR)

• Intended for technicians or experienced DIYers; disconnect power before servicing
• Verify correct SCR orientation and secure the 8-32 screw terminal; avoid overtightening
• Observe ESD precautions and handle the part by non-conductive areas