Parts for Ge JB870DF2BB: Lower Oven Parts

This thermal cutoff (runaway) is a temperature-safety device that stops the dryer's heating circuit if temperatures exceed safe limits, helping prevent overheating and potential fire hazards. Replaces a failed or tripped runaway TCO in dryer heating assemblies. What it does:

• Opens the heating circuit if the dryer temperature climbs above safe thresholds to stop further heating.
• Prevents uncontrolled heating when other thermostats or controls fail.
• Common symptom: dryer overheats or element stays energized; may also result in no heat if the cutoff is open.
• Works with the dryer's existing thermostats and heating element assembly as a safety interlock.

• One thermal cutoff (runaway) device.

• Disconnect all power before accessing the dryer heating assembly.
• Locate and replace the TCO on or near the heater housing; keep wiring orientation the same.
• Do not bypass or defeat safety devices; After replacement, inspect other thermostats, fuses, and the heating element for related faults.

This cover terminal block protects the appliance's power connection area by covering the terminal block where the power cord attaches. It keeps wiring secure and helps reduce risk of accidental contact and shorting. What it does:

• Covers and protects the power cord terminal block from dust, moisture and accidental contact
• Prevents exposed terminal ends that can cause arcing or shorts
• Helps keep wiring routed and secured at the power connection
• Common replacement when the original cover is cracked, melted or missing

• One cover terminal block

• Disconnect power (unplug or shut off breaker) before inspecting or replacing the cover
• Remove any mounting screws and lift off the old cover to access terminals; document wire locations before disconnecting
• Reinstall cover after confirming tight, correct terminal connections and that no bare conductors are exposed
• If terminals or wiring show damage (burning, melting, corrosion), replace or repair those parts before reinstalling the cover and restore power only when safe

This oven rack replaces a damaged or missing rack to restore safe, level support for cookware. It slides on the existing side rails to position pans at the proper height for baking, roasting, or broiling.

• Provides a sturdy, level surface for pans and bakeware
• Slides smoothly on the oven's support rails for easy access
• Replaces racks that are bent, warped, rusted, or broken
• Helps prevent tipping or wobbling during use

• Allow the oven to cool completely before servicing
• Pull the old rack straight out to remove
• Insert the new rack, matching the original orientation, and engage both side rails evenly
• Verify the rack seats level and slides fully before use

The Oven Temperature Sensor Assembly is an OEM replacement part for GE electric wall ovens. It is responsible for accurately reading the oven's internal temperature to provide precise temperature control and safe operation. Consistent and precise temperature readings are necessary for repeatable cooking results.  

Symptoms of a bad temperature sensor include:

• Inability to reach or maintain set cooking temperatures
• Fluctuating temperatures causing inconsistent results  
• Error codes or fault messages related to temperature regulation
• Potential safety concerns if temperatures run too high or low

Causes of a faulty sensor can be due to failures over extended usage, exposure to high heat cycles, or impedance changes due to dirt or mineral deposits. Precise temperature readings allow for confident cooking.

This OEM GE replacement sensor is also compatible with Hotpoint, RCA, and some Kenmore electric wall oven models. 

This compressor start relay helps the refrigerator compressor receive the initial jolt it needs to start running, restoring normal cooling when a worn relay prevents compressor startup. It's a direct-fit replacement specified by the manufacturer. What it does:

• Provides the momentary boost the compressor needs to start under load
• Helps prevent repeated hard-start attempts that can overheat or damage the compressor
• Commonly used when a refrigerator hums but the compressor won't start
• Works with the compressor's start device circuitry to control start winding engagement

• One replacement compressor start relay

• Disconnect power to the appliance before servicing to avoid shock
• Access and replace the relay per the appliance's service instructions; avoid bending terminals
• Inspect the compressor and wiring for additional damage before reassembly

The Terminal Block Assembly is an OEM replacement part for GE electric stoves. It acts as the central wiring connection hub, routing power to critical heating components such as the oven bake/broil elements and stovetop burners. 

Symptoms of a bad terminal block include: 

• Intermittent or unpredictable burner/heating element operation 
• Inability to achieve proper cooking temperatures
• Buzzing or crackling noises from inside the stove cabinet  

Causes stem from normal wear over time, as vibration and heat cycling can cause cracks or corrosion in the block's electrical connections.

This OEM GE part is compatible with Hotpoint, RCA, and some Kenmore electric stove models.

This halogen lamp assembly replaces a worn or broken oven/range interior light to restore clear, bright illumination so you can check cooking progress without opening the door. Designed to fit OEM lamp housing and connector. What it does:

• Provides bright, halogen interior illumination so food is easy to see while baking or roasting
• Replaces a burned-out, flickering, dim, or cracked oven light assembly
• Restores proper light function when the oven lamp fails to turn on
• Fits into the lamp housing and connects to the existing oven wiring harness

• Disconnect power to the appliance before servicing to avoid shock hazard
• Allow the oven to cool completely before accessing the lamp
• Avoid touching the bulb glass with bare hands; use gloves or a clean cloth to prolong bulb life

This halogen lamp with a G9 base restores bright, dependable interior lighting in your appliance. Replace a burned-out or damaged bulb so you can clearly see food and monitor cooking progress without opening the door. What it does:

• Provides bright illumination inside the appliance cavity when the light is switched on or the door is opened
• Restores visibility after the original bulb fails
• Common symptoms: no light, dim or flickering light, intermittent operation, or a visibly damaged capsule
• Direct-fit G9 bi-pin base installs into the existing socket

• 1 halogen lamp (G9 base)

• Disconnect power and allow the appliance to cool completely before service
• Remove the lens/cover as directed in your model's manual
• Handle the new halogen bulb with clean gloves or a tissue—oils on skin can shorten bulb life
• Align the G9 pins and press straight into the socket; replace the cover and restore power

This SPDT high-amp switch controls high-current circuits by switching one input between two outputs, restoring proper electrical control in affected appliance functions. Built for high-load switching where reliable on/off selection is required. What it does:

• Directs high-current power from a single input to one of two outputs (single-pole, double-throw action)
• Replaces worn or failed selector/limit-style switches that cause intermittent or no power to a circuit
• Commonly used where a high-amp, durable switching contact is required to complete a function
• Helps stop symptoms like intermittent operation, failure to switch between states, or no power to the controlled circuit

• One SPDT high-amp switch (WB24T10160)

• Disconnect power to the appliance before inspecting or replacing the switch
• Verify wiring locations and take a photo before removal for correct reconnection
• Use proper tools and avoid touching energized contacts;

This anti-tip bracket assembly secures the rear of your range to the floor or wall. It helps prevent the appliance from tipping forward during everyday use and supports compliance with manufacturer safety and installation requirements. What it does:

• Anchors the range so the rear leveling foot engages the bracket to help prevent tipping
• Helps correct a range that rocks, shifts, or tilts when the door is opened or racks are pulled
• Replaces a missing, bent, or corroded anti-tip bracket
• Supports passing the required anti-tip safety check after installation

• One anti-tip bracket assembly

• Disconnect power; for gas models, also shut off the gas supply before starting
• Mount the bracket to the floor or wall as directed in the range's installation instructions
• Slide the range back so the rear leveling foot fully engages the bracket; verify the unit is level
• Perform the anti-tip test specified in the installation manual to confirm proper engagement

This vent tube directs heated air and moisture from the appliance to its exhaust path, maintaining proper airflow around internal components. Replace a cracked, warped, or missing tube to restore safe ventilation and help prevent heat and condensation buildup. What it does:

• Channels hot air and steam from the cavity to the outlet
• Helps prevent heat accumulation around controls and adjacent surfaces
• Reduces moisture/condensation at the vent outlet
• Common symptoms: excessive warmth near the console, persistent odors/steam, visible damage, or rattling from a loose/broken tube

• 1 vent tube

• Disconnect power; shut off gas. Allow the appliance to cool completely before servicing.
• Access and attachment points vary by model; refer to your service manual or diagram for location.
• Note the tube's orientation and routing; transfer any brackets or seals from the old part if present.
• Reuse existing screws/clamps and ensure the vent path is clear after installation.

This leveling leg is an authentic OEM replacement part sourced directly from the manufacturer. Leveling legs are used on the bottom of stoves to correct imbalances on the cooking top caused by floors being unlevel. The leveling leg is threaded so that it can be adjusted up or down as needed. There are four holes for leveling legs on the stove's bottom. Each leg can be adjusted independently. If the legs are missing or lost, these replacements will help level the stove for more even cooking. When the stove is not level, the food inside pans will be unlevel and not cook evenly.Make sure the power is disconnected before installing the leveling leg. Tilt the stove back and place a chock underneath one side so that the leg can be screwed up or down as needed. Remove the chock and check for level. If the stove is still unlevel, repeat the procedure on the side that is not level. Continue to adjust until the stove is level. Restore the power to the stove.This leveling leg is a black part that is sold individually. It is designed for use on ranges manufactured by General Electric, Kenmore, and Hotpoint.

Replacement screw that secures panels, trim and internal brackets to keep appliance components stable and rattle-free. Use when originals are missing, stripped, or broken to restore proper fit and safe operation. What it does:

• Secures panels, control housings, trim and small brackets so parts stay aligned and stable.
• Replaces missing or damaged fasteners that cause rattling, vibration, or loose assemblies.
• Keeps electrical and mechanical components properly positioned for reliable operation.
• Intended as a direct replacement where the OEM screw specified for the application is required.

• Disconnect power and unplug the appliance before starting any repair.
• Use the correct screwdriver or bit and seat the screw squarely to avoid stripping the head or threads.
• Do not overtighten—stop when snug to prevent damage to panels or plastic components.
• Keep removed screws organized; replace only with the identical OEM screw for proper fit.

This replacement mounting screw is used in cooking appliances to fasten components securely. It restores a tight, rattle-free fit so panels, brackets, or burner-related parts stay properly aligned during everyday use.

• Secures appliance components to the chassis or assembly
• Replaces a missing, stripped, or corroded screw
• Helps resolve loose panels, wobbling parts, or vibration noises
• Supports proper alignment of mounted parts

• Disconnect power at the breaker; for gas units, also shut off gas supply
• Allow the appliance to cool completely before servicing
• Use the correct driver; start threads by hand to avoid cross-threading
• Tighten snugly without overtightening; replace damaged threads or hardware as needed

This is a replacement screw that can be used with many different types of household appliances. Screws fasten various pieces of machines together. They can also help to reduce the amount of vibration in the machine. If a screw is missing or damaged, it could cause a machine to stop working properly, or to vibrate more than it should.The screws are made from metal and will typically last for a long time. However, the threads and other parts of the screw can wear down with use. The screws could also become lost when making other repairs to the appliance. Replacement of the screws is generally easy, but it will depend on where it is placed.This item can replace certain screws found in various models of ranges, ovens, dryers, and microwaves from General Electric, Hotpoint, Whirlpool, and Kenmore. This is a genuine OEM replacement part sourced from the manufacturer. It is sold individually. Owners may want to have several replacements on hand in case they need them.

This mounting screw secures appliance components to the chassis for a tight, rattle-free fit. Replacing a missing, stripped, or corroded fastener helps keep panels, brackets, or burner assemblies properly aligned and secure.

• Fastens designated parts to the appliance frame or mounting points
• Helps maintain proper alignment of panels, trim, brackets, or burner assemblies
• Restores hold when the original screw is worn, rusted, or lost
• Symptoms include loose or wobbly components, rattling/vibration, or visible gaps

• Disconnect power; allow all surfaces to cool. For gas units, also shut off the gas supply.
• Use the correct driver/bit; avoid cross-threading.
• If mating threads or clip/nut are damaged, repair or replace them before installing.
• Tighten until secure; do not overtighten to prevent stripping.

8-18 AB IHW 5/8 S

Black. 8-18 AB HXW 3/8

This 10-32 machine screw secures brackets, panels, and other hardware in cooking appliances. Replacing a missing or stripped screw restores a snug, rattle-free fit and keeps components aligned and safely fastened. What it does:

• Fastens panels, brackets, and components using a 10-32 machine thread
• Replaces hardware that is missing, rusted, or stripped
• Helps address loose or rattling parts and minor panel misalignment
• Maintains secure mounting after service or part replacement

• One 10-32 machine screw

• Disconnect power; for gas appliances, also shut off gas before service
• Support the panel or bracket while removing/installing hardware
• Start threads by hand to avoid cross-threading; do not overtighten
• Replace them one at a time to keep alignment