Parts for Whirlpool WFG505M0BS0: 04 - Manifold Parts

The range orifice holder is an OEM replacement part for Whirlpool gas ranges. It securely holds the burner orifices in place beneath each range surface burner. The proper functioning of this holder is vital for gas to flow smoothly through the orifices and ignite properly when burners are turned on.

Symptoms of a bad orifice holder include:

• Unstable, floating, or loose burner orifices
• Difficulty getting flames to ignite from range surface burners
• Burners that produce uneven or intermittent flames
• Gas smell occurring around range burners

Causes of failure can be worn over many years of use, damage from cleaning or impact, or warping from heat exposure.

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

This Holder ORF is a small OEM retainer that secures internal components so they stay aligned during normal use. Replacing a worn or broken holder restores proper fit and prevents rattling or part movement. What it does:

• Acts as a retainer to hold a specific internal component or assembly in place
• Prevents unwanted shifting, rattling, or misalignment during operation
• Helps maintain proper spacing and component alignment for reliable performance
• Commonly replaced when the original holder is cracked, broken, or missing

• One Holder ORF retainer (single piece)

• Disconnect power to the appliance before beginning any service
• Access may require removing panels or trim; keep fasteners organized
• Use basic hand tools; avoid force to prevent damage to surrounding parts

This orifice holder secures the gas orifice and provides the path from the valve to the burner assembly. Replacing a damaged holder restores proper alignment and gas flow for reliable ignition and a stable, consistent flame. What it does:

• Holds and aligns the orifice spud with the burner assembly
• Routes gas from the valve to the burner for correct ignition and flame pattern
• Helps maintain proper burner position and height
• Common symptoms: burner won't light, weak or uneven flame, ignition clicking without flame, visible damage or stripped threads on the holder

• 1 orifice holder

• Disconnect power and shut off gas before servicing
• Access location varies by model; remove burner parts and lift the top or panel as needed
• Transfer the existing orifice spud and mounting hardware per your model's IPL
• Start all threads by hand to avoid cross-threading; tighten fittings and check for leaks with an approved solution before use

The Gas Range Orifice Holder is an OEM part for Whirlpool gas ranges. This component is responsible for securely holding the gas orifice in place to allow proper gas flow to the range burners. 

Causes of a bad orifice holder can include wear and tear over time, damage from impact or shocks, or warping of the holder that prevents it from fully enclosing and retaining the orifice. 

Symptoms of a bad orifice holder include:

• Improper gas flow to one or more burners 
• Burners that will not light or that light unevenly
• Changes in flame color or intensity
• Reduced burner performance

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

This spark module controls ignition for the surface burners, generating high-voltage pulses to the electrodes so the gas lights when you turn a knob. Replacing a failed module restores consistent, reliable burner lighting.

• Generates and distributes ignition spark to the surface-burner electrodes
• Activates when a burner knob/switch is turned to LIGHT
• Common symptoms of failure: no spark at all burners, intermittent ignition, continuous clicking, or burners that only light with a match
• If multiple burners lose spark together, the module or its power/ground is often suspect

• Disconnect power and shut off gas before servicing
• Access the module under the cooktop or behind the control panel; label wires and transfer one at a time
• Mount securely; ensure all spark leads and ground connections are fully seated and undamaged
• Restore power and test each burner for proper ignition

This genuine ground screw secures appliance grounding connections to the chassis, helping maintain electrical safety and reliable grounding. It's a direct-fit fastener used where a secure ground point is required. What it does:

• Provides a secure chassis grounding point for appliance electrical safety
• Secures ground wires or grounding straps to sheet metal or grounding posts
• Helps prevent loose ground connections that can cause intermittent faults or safety risks
• Matches OEM thread and length for correct fit and electrical contact

• Use appropriate tools; avoid stripping the head or over-tightening which can damage threads or the grounding surface
• Ensure the mating surfaces are clean and free of paint or corrosion for good electrical contact
• Disconnect power to the appliance before servicing electrical grounding connections

This gas tubing routes fuel from the appliance's gas valve to the burner or manifold. Replacing a bent, corroded, or leaking tube restores safe gas flow for reliable ignition, steady flame, and proper heating.

• Carries regulated gas from the valve to the burner/manifold
• Maintains a sealed pathway; damage can cause leaks, weak/no flame, or ignition failure
• Routed along the factory path to clear components and prevent kinks
• Replace if the tube shows cracks, corrosion, or deformation

• Shut off gas supply and electrical power; allow all surfaces to cool
• Work in a well-ventilated area; check every connection with an approved leak-detection solution after installation
• Route the tube exactly like the original—do not bend, crimp, or modify
• Tighten fittings securely; use thread sealant only where specified by the OEM (do not use tape on flare connections)

Screw for side trim.

The Burner Tube is an OEM part for Whirlpool ovens. It ensures the proper flow of gas to the burner, allowing for efficient and reliable heat distribution during the cooking process. It is responsible for delivering the necessary fuel to create the desired cooking temperatures.

A bad burner tube can occur due to wear and tear, clogs, or damage. If you notice symptoms such as uneven heating, weak flame, or a gas smell coming from the oven, it may be time to replace the burner tube.

Symptoms of a bad burner tube include:

• Uneven heating or hot spots in the oven
• Weak or irregular flame
• Gas smell coming from the oven

Repair your oven by replacing the faulty or damaged burner tube with this genuine OEM part.

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

Factory replacement screw that secures appliance components and hardware. Use it to replace a missing, stripped, or corroded fastener to restore a tight, rattle-free fit and help prevent loosening or damage from vibration.

• Fastens brackets, panels, or internal parts at the original mounting points
• Replaces worn or missing hardware to correct loose or misaligned components
• Helps reduce vibration-related noise and movement
• Matches the original thread and length specified for the application

• Disconnect power; shut off water or gas if applicable before servicing
• Compare to the original for thread and length match before installation
• Start threads by hand to avoid cross-threading; tighten snugly—do not overtighten
• Reuse any original spacers/washers if present; replace if damaged

The Spark Ignition Switch and Harness is an OEM part for Whirlpool gas ranges. This set includes both the ignition switch component as well as its related wiring harness. 

Causes of issues can include worn or damaged switch components failing to reliably generate sparks, cracked insulation exposing conductors to shorts, or severed wires interrupting burner ignition circuits. 

Symptoms of problems are: 

• Erratic or unreliable burner ignition 
• Difficulty lighting one or more burners
• Indicator lights not illuminating as expected
• Activation of internal range fuses or breakers

This part is also compatible with Whirlpool-built ranges under Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore brands.

The Gas Safety Valve is an OEM replacement part for Whirlpool gas ranges. This important safety device works to automatically shut off the gas supply to the range if abnormal flame conditions, such as flame rollout, occur. 

Causes of a bad gas safety valve can include wear and tear from extended use over time, damage due to rust or corrosion from exposure to moist environments, or failure of internal components like springs or seals. 

Symptoms of a bad gas safety valve include:

• Gas leaking around the range
• Burners or oven failing to ignite or stay lit
• Improper or uneven heating
• Other abnormal burner flame conditions

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

The Electrode is an OEM part for Whirlpool gas ranges. This part ignites the gas in the surface burner, providing the flame necessary for cooking. The electrode generates a spark that lights the gas when the burner knob is turned on.

Causes of a bad electrode can include wear and tear from frequent use, buildup of food residue or grease, or physical damage from cleaning or accidental impact. 

Symptoms of a bad electrode include:

• The burner not igniting
• Weak or intermittent sparking
• Clicking noises without the burner igniting
• Uneven or weak flame from the burner

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

The Valve-Brnr is an OEM part for Whirlpool ranges. It is responsible for controlling gas flow to the surface burner.

Symptoms of a bad valve-brnr include:

• Unstable or irregular flames when operating burners
• Inability to achieve desired flame height or control temperatures
• Burners that cannot be turned on or off properly
• Gas leaks from faulty valve components

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

The Burner Valve is an OEM part for Whirlpool ranges. This valve is responsible for controlling the flow of gas to the surface burners, allowing you to adjust the flame intensity for precise cooking. It ensures a smooth and reliable gas flow, allowing you to effortlessly adjust the heat levels for your cooking needs.

A bad surface burner valve can occur due to wear and tear, clogs, or damage to the valve mechanism. If you notice symptoms such as difficulty in igniting the burner, uneven flame, or gas leaks, it may be time to replace the surface burner valve.

Symptoms of a bad surface burner valve include:

• Difficulty in igniting the burner
• Uneven or weak flame
• Gas leaks

Restore the control and safety of your Whirlpool range by replacing the faulty or damaged surface burner valve with this genuine OEM part.

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

The Burner Valve is an OEM part for Whirlpool ranges. This valve is responsible for controlling the flow of gas to the surface burners, allowing you to adjust the flame intensity for precise cooking. It ensures a smooth and reliable gas flow, allowing you to effortlessly adjust the heat levels for your cooking needs.

A bad surface burner valve can occur due to wear and tear, clogs, or damage to the valve mechanism. If you notice symptoms such as difficulty in igniting the burner, uneven flame, or gas leaks, it may be time to replace the surface burner valve.

Symptoms of a bad surface burner valve include:

• Difficulty in igniting the burner
• Uneven or weak flame
• Gas leaks

Restore the control and safety of your Whirlpool range by replacing the faulty or damaged surface burner valve with this genuine OEM part.

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

This burner valve controls gas flow to a single surface burner, restoring predictable flame control and safe operation. Use it to replace a worn or damaged valve that causes weak flames or inconsistent burner output. What it does:

• Regulates gas flow to a single surface burner so the flame responds to knob settings.
• Commonly replaces valves that cause a burner not to light, sputter, or produce a weak or uneven flame.
• Stops unwanted gas flow from a faulty valve that can lead to poor burner performance.
• Works as the direct replacement for the original OEM burner valve on compatible gas cooktops and ranges.

• Turn off the appliance power and shut off the gas supply before beginning any service.
• If you smell gas, stop immediately: ventilate the area, do not operate the appliance.
• Some cooktop/range disassembly may be required to access the valve—follow the OEM service instructions.
• After installation, check all gas fittings for leaks and verify proper burner operation before regular use.

A replacement manifold pipe that routes gas from the supply to the burner valves for safe, even fuel delivery. Restores proper gas flow so burners ignite and maintain consistent flame performance. What it does:

• Distributes gas evenly to the oven/range burner valves so each burner receives fuel.
• Helps restore reliable ignition and steady flame height when the manifold is cracked or blocked.
• Common symptom: burners fail to light, have weak or uneven flames, or multiple burners behave inconsistently.
• Important for safe operation of gas ranges and ovens—damaged manifolds can cause leaks or poor combustion.

• One manifold pipe

• Turn off gas supply and electricity before servicing; follow local codes.
• Inspect fittings and seals; replace associated gaskets or fittings if damaged.
• Check all connections for leaks with a non-corrosive leak detector after installation.

This gas pressure regulator controls and stabilizes the incoming gas to your appliance, maintaining correct manifold pressure for consistent burner flames and reliable oven performance. Replacing a weak regulator can restore even heating across the unit. What it does:

• Reduces incoming supply pressure and maintains proper manifold pressure to the appliance
• Helps ensure uniform flame height and stable temperatures
• Symptoms may include weak or fluctuating flames on multiple burners, delayed ignition, or oven not reaching set temperature
• Set up for the correct gas type (natural/LP) during installation per your model's conversion procedure

• Includes: 1 gas pressure regulator

• Disconnect power and shut off gas; allow the appliance to cool before service
• Observe gas-flow direction and regulator orientation; transfer any model-specific fittings from the original part if required
• Use gas-rated thread sealant on threaded connections and leak-test all joints with an approved method after installation
• Verify proper natural gas/LP configuration per your model instructions

This precision-drilled natural-gas orifice (8K) meters gas to a single burner on your range or cooktop. It helps restore a correct, consistent flame when the original orifice is clogged, damaged, or the wrong size. What it does:

• Regulates gas flow to one burner in a natural-gas configuration
• 8K size matches the designated burner output specified for certain positions
• Can help resolve low/uneven flame, yellow tipping/sooting, or poor simmer control
• Useful when correcting issues after a fuel-type conversion

• Disconnect power and shut off the gas supply before servicing
• Allow the appliance to cool; remove grates and burner caps to access the orifice holder
• Thread in the new orifice and tighten gently
• Restore gas, leak-check with soapy water, and confirm proper flame height and color per the service manual

This natural-gas orifice spud is sized for the 5K burner position on compatible gas cooktops and ranges. It meters gas to the burner to set proper flame height, helping restore consistent heat when the original orifice is clogged, damaged, or incorrect. What it does:

• Regulates gas flow for the designated burner; calibrated for the 5K position on natural gas systems
• Can help resolve weak or oversized flames, yellow/lazy flames, uneven heating, or intermittent ignition
• Required when converting back to natural gas on applicable units; not for LP gas
• Installs in the orifice holder/manifold beneath the burner head

• Shut off gas supply and power; allow the cooktop/range to cool completely
• Remove burner cap and head to access the orifice
• Use the correct nut driver; hand-start threads and tighten snugly—do not overtighten
• Reassemble, leak-check connections with soapy water, and verify flame quality per the service instructions

This natural-gas burner orifice spud meters the correct fuel flow for a 15,000-BTU surface burner. Replacing a clogged, damaged, or wrong-size orifice restores proper flame size, cleaner combustion, and reliable cooktop performance. What it does:

• Meters gas through a calibrated opening to the burner head for correct flame height
• Sized for a 15,000-BTU surface burner using natural gas
• Installs in the orifice holder/valve body beneath the burner
• Typical symptoms of a faulty or mismatched orifice: weak/small flames, yellow/sooty flames, uneven heating, delayed ignition, burner won't reach high heat

• 1 natural-gas 15,000-BTU orifice spud

• Shut off gas supply and disconnect power; allow all burners to cool completely
• Remove grates, caps, and burner heads; lift the top or access the orifice holder as required
• Match each orifice to the correct burner location by BTU rating; do not overtighten
• After reassembly, check all connections for leaks with a non-corrosive soap solution and verify proper flame color/size

• For natural gas applications only; use the correct LP/propane orifice when converting fuel types

Precision-machined orifice spud that meters natural gas to a range or cooktop burner. The #9 size restores correct fuel flow and flame characteristics when replacing a clogged or damaged orifice or when installing the model's specified natural-gas orifice.

• Regulates gas flow to the burner for proper flame size with natural gas
• Replaces a worn, blocked, or stripped orifice to improve flame quality
• Used during fuel conversion when the model calls for a #9 NG orifice
• Helps with symptoms: small/weak flame, uneven flame pattern, or a burner that won't stay lit

• Disconnect power and shut off the gas supply; allow the appliance to cool
• Hand-start threads, then snug gently—do not overtighten; keep the orifice and holder free of debris
• Restore gas, check all connections for leaks with a soapy-water solution, and verify proper flame

The Oven Igniter is an OEM part for Whirlpool ovens responsible for igniting the gas burner that heats the oven. It works by drawing electrical current through the igniter filament, heating it to a high temperature until it glows and ignites the gas to start the cooking process.

Symptoms of a failing Oven Igniter include:

• Oven not heating up at all
• Igniter glowing without igniting the gas
• Weak flame or delayed ignition
• Increased gas smell  

Causes of a bad Oven Igniter can range from normal wear and tear, which reduces the igniter's efficiency over time, to physical damage or a buildup of dirt and grease that can interfere with its operation. A malfunctioning igniter can lead to uneven cooking, wasted gas, and in some cases, safety hazards due to the accumulation of gas without ignition.

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

This gas tubing is the preformed line that carries fuel from the appliance's gas valve/manifold to a burner. Replacing a damaged or kinked tube restores safe, consistent gas flow for reliable ignition and even heating. What it does:

• Routes gas from the valve or manifold to a specific burner
• Maintains proper fuel delivery to support steady flame and correct burner performance
• Common signs it's needed: weak or uneven flame, no ignition on that burner, visible kinks/damage, hissing or gas odor (do not operate if a leak is suspected)
• Direct, shaped replacement to restore original gas routing

• 1 gas tube

• Shut off gas supply and disconnect power before servicing; ventilate the area
• Match the original routing and orientation; avoid bending or kinking the new tube
• Use two wrenches on flare/compression fittings to avoid stressing components
• After reassembly, check all connections with an approved leak-detection solution—never with an open flame

This appliance screw secures panels, brackets, and internal components. Replacing a stripped or missing screw keeps parts tight and aligned, reducing vibration and preventing noise for reliable day-to-day operation.

• Secures mounting points for panels, brackets, or assemblies
• Replaces stripped, rusted, or missing hardware to restore a solid attachment
• Helps reduce rattling, vibration, and misalignment from loose fasteners
• Maintains proper fit so components operate as intended

• Disconnect power; turn off water or gas before service
• Match the screw to its original location and replace one at a time
• Start threads by hand to avoid cross-threading; tighten snugly without overtightening
• Use the correct driver type/size specified for your model

This LP Conversion Kit is an OEM replacement part for Whirlpool gas ranges and wall ovens. It allows you to convert the range from using natural gas to liquid propane (LP) gas. This kit includes orifices that fit over the burner valves.

Natural gas and LP gas have different combustion properties, such as different pressure requirements and gas flow rates. Therefore, using the incorrect orifices on your gas range can lead to dangerous situations, including fires, burns, or even explosions.

If you want to convert your Whirlpool gas range from natural gas to LP gas, it is important to use the correct conversion kit designed for your range's make and model. Attempting to modify or alter the gas flow without the correct parts is extremely dangerous and should not be attempted.