Parts for Ge JGB850EEF3ES: Control Panel & Cooktop Parts

The Knob Assembly is an OEM part for GE ranges. This part allows users to control and adjust the temperature settings of the appliance.

Causes of a bad Knob Assembly can range from physical damage or impact to internal mechanical wear over extended use. 

Symptoms of a faulty Knob Assembly include:

• Difficulty turning or rotating the knob
• Knob feeling loose or wobbly
• Inconsistent temperature control or inaccurate settings
• Knob becoming detached or falling off

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

Replacement control knob that restores user control of burner and oven settings for affected ranges. Simple direct-fit design provides a secure grip for precise selection of heat settings and replaces worn or broken knobs. What it does:

• Replaces a cracked, stripped, loose, or missing control knob so you can turn burners and oven controls reliably.
• Fits onto the valve/shaft to allow selection of temperature and power levels.
• Common symptoms addressed: knob spins freely, won't engage, is broken, or is lost.
• Matches OEM fit and appearance when the listed part number is the correct match for your appliance.

• Always disconnect power (and shut off gas for gas ranges) before servicing controls.
• Most knobs pull straight off the control shaft; align splines and push the new knob onto the stem until fully seated.
• If the old knob is stuck, use a cloth and steady pull—avoid excessive force or metal tools that can damage the shaft.
• If the knob does not seat correctly, check for a damaged valve stem or required adapter before forcing installation.

The Control Board T012 Ele is an OEM component specifically designed for GE gas ranges. This control board oversees functions of both the gas cooktop burners and oven operations including ignition, temperature control, and safety features.  

Symptoms of a faulty board can include:

• Burners not lighting or heating properly
• Inaccurate oven temperature control  
• Malfunctions in timers or buttons

Causes involve the degradation of electronic components from sustained heat and intermittent electric currents during cooking cycles. Physical damage through drops or other impacts may also affect board integrity.

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

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.

This control bracket secures the appliance control assembly in place to keep the control board and wiring stable and properly aligned. It replaces a bent, broken or missing bracket to restore correct mounting and reduce vibration. What it does:

• Holds the control board/control module firmly to the cabinet or frame
• Keeps wiring and connections aligned to prevent stress on plugs and harnesses
• Reduces vibration and rattling caused by loose or damaged brackets
• Helps prevent intermittent electrical issues caused by a poorly supported control assembly

• Disconnect power to the appliance before starting any repair
• Basic hand tools required; support the control board while removing/installing the bracket
• Handle the control board and connectors carefully to avoid damage from static or force
• After installation, verify connectors are fully seated and restore power to test operation

A left-front cast iron cooktop grate that supports cookware over the burner and restores stable, level cooking. Durable cast construction resists heat and holds pots securely for everyday stovetop use. What it does

• Replaces a damaged, cracked, or missing left-front cast grate so pans sit level over the burner
• Provides a stable cooking surface to help prevent cookware from rocking or slipping
• Maintains proper spacing from the burner for even flame contact and safe use
• Restores the aesthetic, functional appearance of the cooktop

• One left-front cast iron cooktop grate

• Allow the cooktop to cool completely before removing or installing the grate
• Lift straight up to remove; set replacement grate into position so it seats securely on the cooktop supports
• Handle with care—cast grates are heavy and can chip if dropped
• Clean with non-abrasive cleaners and avoid thermal shock (don't immerse a hot grate in cold water)

This precision machine screw secures appliance components. Replacing a missing or stripped fastener restores a solid, rattle-free fit and helps keep brackets, panels, trim, or control assemblies properly aligned for safe, reliable operation.

• Fastens appliance components such as brackets, panels, trim, or circuit/control assemblies
• Helps maintain proper alignment and stability of mounted parts
• Can reduce rattling, looseness, or gaps caused by missing or damaged hardware
• Direct replacement for a lost, corroded, or stripped screw

• Disconnect power and, if applicable, shut off gas. Allow the appliance to cool completely.
• Support the part being secured to avoid stress on glass or enamel surfaces.
• Start threads by hand to prevent cross-threading; tighten with the correct driver only.
• Do not overtighten. If mating threads are damaged, repair or replace the clip/bracket per OEM guidance.

The Daughter Board Relay is an OEM part for GE gas ranges. It acts as a secondary control circuit that facilitates precise regulation of 6 gas valves through relay activation. The daughter board works in tandem with the main control to monitor and adjust the gas flow according to temperature probes and user-programmed settings. 

Symptoms of a bad daughter board relay include: 

• Issues with gas ignition or maintaining burner flames
• Inability to properly adjust different burners' gas levels  
• Error codes associated with gas valve or control functions
• Random interruption during baking/broiling cycles

Causes can stem from long-term wear from heat cycles and electrical stresses on the components.  

This OEM GE replacement is compatible with Hotpoint, RCA and certain Kenmore gas ranges as well.

The Burner Cap Assembly is an OEM part for GE gas ranges and cooktops. It sits atop the gas burner to help distribute the flame evenly for better cooking performance. This cap is crucial for achieving precise temperature control and consistent heating, ensuring that food cooks evenly across the cookware.

Symptoms of a bad Burner Cap Assembly include:

• Uneven flame distribution, leading to uneven cooking or heating.
• Difficulty igniting the burner, or the flame going out unexpectedly.
• Visible signs of wear, such as warping, discoloration, or chipping of the burner cap.

Causes of a bad burner cap can include accumulation of food particles or cleaning products that clog the ports, physical damage from impact or dropping, or general deterioration from regular exposure to high temperatures.

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

The Burner Cap Assembly is an OEM part for GE gas ranges and cooktops. It is designed to sit atop the burner base, helping to distribute the flame evenly across the cooking surface. The cap also serves to protect the burner head from spills and debris, which can clog the gas outlets.

Symptoms of a bad Burner Cap Assembly include:

• Uneven flame distribution, which can cause uneven cooking or take longer to heat food.
• Difficulty lighting the burner, or the flame going out unexpectedly.
• Visible signs of wear like chipping, warping, or discoloration.

Causes of a bad burner cap can include accumulation of spilled foods or cleaning chemicals, which might block the gas flow, and normal wear and tear from high-temperature exposure that can alter the shape or integrity of the cap.

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

The Burner Cap Assembly is an OEM part for GE gas ranges and cooktops. It sits atop the burner head and serves to distribute the flame evenly across the surface, enhancing cooking efficiency and consistency.

Symptoms of a faulty burner cap assembly include:

• Uneven flame distribution or a yellow or orange flame.
• Difficulty igniting the burner.
• Excessive soot or unburned gas smell, indicating incomplete combustion.

The common causes of issues with the burner cap assembly include misalignment, food spillage clogging the ports, or wear and tear from regular use. These can affect the flow of gas and air, leading to inefficient combustion and poor cooking performance.

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

The Burner Cap Assembly is an OEM part for GE cooktops and ranges. It is designed to cover the burner head, ensuring even flame distribution for efficient and effective cooking. The cap also protects the burner head from spills and debris, which can interfere with burner performance and cause clogs.

You should replace the burner cap assembly if it becomes damaged or worn out. Causes of a bad burner cap assembly can include regular exposure to high heat, food residue buildup, or accidental impacts that cause cracks or warping. A compromised burner cap can lead to uneven flames and inefficient cooking.

Symptoms of a bad burner cap assembly include:

• Uneven or yellow flames
• Difficulty igniting the burner
• Visible cracks, chips, or warping in the burner cap
• Poor cooking performance with hotspots on cookware

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

The Small Surface Burner is an OEM part for GE ranges and cooktops. It provides a consistent heat source for cooking, designed for use with smaller cookware, making it ideal for simmering and precise heating tasks.

You should replace the small surface burner if it becomes damaged or worn out. Causes of a bad surface burner can include regular wear and tear, spills, and exposure to high temperatures. A defective burner can lead to uneven heating or failure to ignite properly.

Symptoms of a bad Small Surface Burner include:

• The burner not igniting or taking a long time to ignite
• Uneven flame distribution
• The burner not producing heat at the expected levels

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

The Burner Base is an OEM part for GE ranges and cooktops, designed to securely hold the burner and distribute gas evenly for cooking. This part serves as the foundation for the gas burner, ensuring a stable and consistent flame that can be adjusted for precise cooking temperatures. 

Causes of a bad Burner Base can include corrosion, clogging from spilled foods or liquids, and general wear and tear over time. A damaged or deteriorated burner base can affect the flame's quality, leading to uneven cooking or, in some cases, posing a safety hazard.

Symptoms of a bad Burner Base include:

• Uneven flame or poor heat distribution
• Difficulty igniting the burner
• A yellow or orange flame instead of blue
• Gas leakage smell when the burner is on

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

The Vision Burner XL is an OEM part for GE ranges. It is a large burner designed to provide high heat output for tasks that require intense cooking temperatures, such as boiling large pots of water or rapid heating. This burner ensures efficient and powerful cooking performance.

Causes of a bad Vision Burner XL can include wear and tear from frequent use, exposure to high temperatures, or damage due to impact or spills. Electrical issues can also lead to malfunctioning.

Symptoms of a bad Vision Burner XL include:

• The burner not igniting
• Uneven flame or weak flame
• The burner not maintaining a steady flame
• Visible damage or corrosion on the burner

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

The Oval Burner Assembly is an OEM part for GE ranges. This part provides an even heat distribution across the cooktop, facilitating efficient cooking with its distinctive oval shape.

Common causes of a bad burner assembly include normal wear and tear, clogging due to food debris, or damage from overheating or impact.

Symptoms of a bad Oval Burner Assembly include:

• Inconsistent flame or uneven heating
• Burner not igniting or maintaining a flame
• Visible damage or deformities on the burner
• Unusual odors or gas leaks when the burner is in use

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

The Medium Surface Burner is an OEM part for GE ranges and cooktops. This burner is essential for a wide range of cooking tasks, from simmering sauces to sautéing vegetables. The medium surface burner ensures even heat distribution and efficient fuel consumption, contributing to the overall cooking performance of your appliance.

Causes of a bad Medium Surface Burner can range from clogged burner ports, which impede gas flow and affect flame consistency, to wear and tear on the igniter or the burner assembly that prevents proper operation.

Symptoms of a malfunctioning Medium Surface Burner include:

• Inconsistent flame size or failure to ignite
• Uneven heating or hot spots on the cookware
• Visible damage or corrosion on the burner itself

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

The Overlay is an OEM part for GE ranges. This overlay sits directly atop the range's electronic control board and provides an interface layer between the board and control buttons. It allows for smooth, tactile operation of control dials and buttons along with protecting the sensitive electronic components underneath.

Causes of a bad overlay include wear and tear over time, cracks or damage from accidental impact or cleaning, or fading/discoloration due to prolonged exposure to heat and cleaning chemicals near the cooktop.

Symptoms of a bad overlay include:

• Stuck, difficult to turn, or unresponsive control knobs and buttons
• Cracking, peeling, or lifted edges
• Discolored or faded graphics making controls difficult to read

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

This control knob assembly restores smooth, reliable burner control on your range or cooktop. Replace a cracked, stripped, or missing knob to adjust heat accurately and keep the control panel looking clean and consistent. What it does:

• Couples to the control valve or switch shaft so you can turn the burner on/off and set the heat level
• Replaces knobs that are cracked, stripped, loose, wobbly, or missing
• Helps ensure precise, repeatable adjustments during cooking
• Restores the original look and feel of the control panel

• Disconnect power; for gas appliances, also shut off the gas supply before servicing
• Pull the old knob straight off the control stem—do not force past the stop
• Align the new knob with the stem orientation and press firmly until fully seated
• Test for smooth operation before returning the appliance to service

The Griddle Assembly is an OEM part for GE ranges. This griddle is designed to fit over the burners, providing a flat and even cooking surface ideal for preparing foods like pancakes, eggs, and grilled sandwiches. 

Causes of a bad griddle can include regular wear and tear, warping from high heat exposure, or physical damage from dropping or mishandling. A compromised griddle can lead to uneven cooking and potential safety hazards.

Symptoms of a bad griddle assembly include:

• Warping or bending of the griddle surface
• Uneven heating or hot spots during cooking
• Cracks or chips on the griddle
• Food sticking excessively despite proper maintenance

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