Cooktop Gas Conv Kit Parts

The Jet Holder with Nut is an OEM part for Bosch ranges and cooktops. It holds precisely machined jets that control gas flow from each burner valve.

Causes may be wear and deterioration from prolonged heating exposure. Physical impacts or damage accumulation over time could also compromise the jet holder.

Symptoms of a bad jet holder can include:

• Inability to adjust or maintain proper flame stability and heat output
• Irregular or uneven flame patterns between surface burners
• Potential gas leaks observed at jet connections

This genuine OEM Bosch part is also compatible with Thermador, Gaggenau and select Kenmore models.

LP Conversion Kit lets you convert a natural-gas cooktop or range to run on propane (LP), helping burners operate safely at the correct orifice size and pressure. Use the kit when changing fuel type or when burner flames perform poorly. What it does:

• Converts burner fuel delivery so the appliance can operate on propane (LP).
• Restores expected flame shape and heat output after switching fuel types.
• Helps address ignition issues, sputtering, weak flames, or yellow/tall flames caused by incorrect orifice sizing.
• Ensures the appliance meets manufacturer fuel-type requirements when properly converted.

• Follow the manufacturer's LP conversion instructions exactly; improper conversion can be hazardous.
• Shut off gas supply and disconnect power before starting; test all connections for leaks after installation.
• Keep the kit parts and conversion instructions for future service or warranty reference.

Includes 7 spuds.

Right front

This burner venturi is the air-gas mixing tube between the orifice and burner head on select gas cooktops and ranges. The 10.7 mm size matches specific burners. Replacing a clogged or damaged venturi restores proper flame and dependable ignition.

• Mixes incoming gas with primary air and channels it to the burner head
• Can help resolve weak/uneven flame, yellow tipping, or delayed ignition when the original venturi is restricted or damaged
• Supports consistent heat output and stable blue flames on the matched burner
• Installs between the orifice holder/nozzle and the burner base

• Shut off gas supply and power; allow the appliance to cool completely
• Remove burner cap and head; note the venturi's orientation before removal
• Clear debris from the orifice area without pushing material into the jet
• Reassemble, restore gas, then leak-test and verify proper flame pattern

For 12k burner.

This orifice spud meters gas to the burner for a consistent, correctly sized flame. Replace a clogged or damaged spud to restore proper burner output and reliable ignition on your gas cooktop or range.

• Controls and meters gas flow through a calibrated opening to the burner
• Helps ensure proper flame size and color when matched to the correct burner and fuel type
• Common symptoms of a failing or clogged spud: weak or uneven flame, yellow tipping, or delayed ignition
• Damaged threads or a stripped orifice can prevent correct sealing and fuel delivery

• Shut off gas supply and disconnect power; allow the appliance to cool
• Access the orifice holder/manifold for the affected burner; remove the old spud with an appropriate orifice wrench or nut driver
• Start the new spud by hand to avoid cross-threading; tighten snugly—do not overtighten brass threads
• Restore gas and check for leaks with an approved leak-detection solution; verify flame quality and adjust per the service manual

This LP orifice spud directs propane gas to a burner for correct flame size and stable cooking heat. It's the specific replacement used in LP-configured gas cooktop/oven burners to restore proper gas flow. What it does:

• Meters propane flow to a burner for consistent flame performance.
• Used in LP (propane) conversions or LP-configured burners.
• Common symptoms it can fix: burner won't light, weak or uneven flame, or poor heat control.
• Fits into the burner valve/manifold assembly and works with the burner head.

• Turn off the gas supply and disconnect power to the appliance before servicing.
• Use correct LP conversion instructions for your appliance and replace only with the specified orifice for LP.
• Hand-start threads, then snug with the appropriate wrench; avoid over-tightening.

This 13.7 mm venturi is the burner mixing tube used on select gas cooktops and ranges. It blends gas with air to create a stable flame and helps restore consistent burner performance when the original is clogged or damaged.

• Mixes gas from the orifice with air to support proper ignition and flame quality
• Helps maintain a steady blue flame and even heating
• A restricted or damaged venturi can cause weak or uneven flames, delayed ignition, yellow/orange flames, or popping/lifting
• Replacing a corroded or blocked venturi can improve burner performance

• Shut off gas supply and power; allow the surface to cool before servicing
• Remove grates, burner caps, and burner head to access the venturi; note orientation and routing
• Seat the venturi fully over the orifice; transfer/reuse any original screws, spacers, or gaskets if applicable
• Restore gas and check connections with a soapy-water test; verify flame height and quality

This LP conversion kit adapts compatible gas appliances from natural gas to liquid propane. Proper conversion helps ensure safe ignition, correct flame size, and consistent heating when your installation uses propane instead of natural gas. What it does:

• Converts the appliance's gas system from natural gas to LP/propane
• Matches burner/orifice sizing and regulator setting to propane fuel characteristics
• Helps correct symptoms tied to the wrong fuel: tall yellow flames, sooting, weak heat, uneven burner performance
• Required when connecting the appliance to an LP/propane supply

• Includes LP conversion kit

• Must be installed by a gas technician; follow local codes and the model-specific instructions
• Shut off gas and power before starting; verify all connections are leak-free with an approved leak-detection solution
• Replace the specified orifices and set/convert the pressure regulator to LP as directed; apply the provided LP identification label
• After conversion, verify flame appearance and manifold pressure

This LP Conversion Kit adapts a compatible gas appliance from natural gas to liquid propane, aligning regulator settings and burner orifice sizing so flames are correct and ignition is reliable for safe, efficient operation when installed per OEM instructions.

• Converts a natural-gas–configured unit to LP/propane per model specifications
• Helps address issues seen when an NG setup is run on LP: large or yellow flames, soot, uneven heating, or difficulty adjusting flame
• Supports proper regulator pressure and burner orifice sizing for steady ignition and flame
• Model-specific kit—use only on models that call for this part number

• Conversion should be performed by a qualified gas technician; follow the product's service manual and local codes
• Disconnect power and shut off gas before servicing; leak-test all fittings after conversion with an approved solution
• Adjust/convert the pressure regulator and replace/adjust burner orifices as instructed; complete burner flame and air-shutter adjustments
• Verify final flame characteristics on all burners and complete any required appliance labeling per manufacturer instructions

Orifice meters the gas flow to a burner for correct flame size and steady heat. Replacing a damaged orifice helps restore proper burner operation for consistent cooking performance and safer combustion. What it does:

• Controls the amount of gas reaching the burner to create a stable, correct-sized flame.
• Restores normal burner flame when the flame is weak, irregular, or the range/oven won't reach expected heat.
• Prevents incomplete combustion symptoms like yellow or flickering flames when installed correctly.
• Works at the interface between the gas valve/jet and burner tube to regulate fuel delivery.

• Turn off the gas supply and unplug the appliance before servicing.
• Remove burner grates and caps to access the orifice; handle parts carefully to avoid damage.
• Thread the orifice in by hand, then snug with the proper wrench—do not overtighten.
• After installation, check for gas leaks (soap solution) and relight burners per the manufacturer's instructions.

This LP main jet regulates propane flow to a surface burner to maintain a clean, stable flame. Replace a clogged or incorrect jet to restore proper burner performance, especially when converting a cooktop or range from natural gas to LP.

• Meters LP gas to the burner head for correct flame size and combustion
• Direct replacement for a damaged, clogged, or incorrect jet during service or LP conversion
• May help with yellow/sooty flames, weak or overly high flames, uneven heating, or delayed ignition

• Shut off gas and power; allow the appliance to cool completely
• Remove grates, caps, and burner head to access the orifice holder
• Start the jet by hand, then tighten gently with the correct tool—do not overtighten
• After installation or any LP conversion, leak-test connections and verify a steady blue flame; other jets and the regulator may also require LP settings per the model's instructions