Parts for Dacor SGM466B: Top Assembly Parts

This large burner cap sits above the gas burner head on your range or cooktop. It shapes the flame and shields the burner from spills, promoting even heating and easier cleanup.

• Sits on the burner head to shape and distribute the flame evenly
• Helps protect the burner from drips, debris, and corrosion
• Replace if chipped, warped, or missing to correct hard-to-light or uneven/yellow flames
• Ensures proper simmering and consistent heat when seated level and centered

• Turn off gas and allow the cooktop to cool completely before servicing
• Clean and dry the burner head and seating surface
• Align and center the cap on locator pins; ensure it sits flat and stable
• Test ignition and flame pattern; reseat if the flame is uneven

This burner ring replaces a damaged or worn stovetop burner ring to restore even flame distribution and a secure fit for the burner cap. It's a direct-replacement part designed for compatible Samsung gas cooktops. What it does:

• Provides the ring surface that channels gas flames around the burner cap for proper cooking heat
• Restores stable flame pattern and ignition reliability when cracked, warped, or corroded
• Helps prevent flame blowout and uneven heating caused by damaged rings
• Compatible surface design ensures correct alignment with the burner base and cap

• Turn off gas supply and unplug the appliance before servicing; follow all safety precautions
• Allow the cooktop to cool completely before attempting replacement
• Remove burner cap and existing ring, then set the new ring in place and reassemble in reverse order

This burner O-ring seals the D burner assembly on gas cooktops. It helps keep the fuel path airtight and protected from spills, supporting consistent ignition and a stable, properly shaped flame.

• Maintains a seal between burner components to preserve correct gas/air mixture
• Helps prevent leaks and moisture intrusion around the burner well
• Can contribute to resolving weak/uneven flame, flame lifting, or hard-to-ignite burner when the original seal is worn
• Replaces cracked, flattened, swollen, or missing O-rings

• Turn off gas supply and disconnect power. Allow the cooktop to cool completely.
• Remove grates, burner caps, and the burner head to access the O-ring; note the original orientation.
• Clean mating surfaces; install the new O-ring carefully without twisting or pinching.
• Reassemble, restore gas/power, and perform a leak check. Test burner operation.

This medium burner cap sits on top of the gas burner head to shape an even, stable flame and shield the head from spills and debris. Replacing a damaged or missing cap helps restore consistent ignition and heat distribution.

• Directs and spreads the flame evenly across the burner head for proper cooking performance
• Helps protect burner ports from drips, grease, and debris that can affect flame quality
• Supports reliable ignition when correctly centered and seated
• Common symptoms: uneven or yellow flames, delayed ignition, fluttering flame, or a chipped/warped/missing cap

• Allow the cooktop to cool completely and verify all controls are OFF
• Lift off the old cap; clean and dry the burner head and ports before installing
• Center the new cap on the matching medium burner head so it sits level and flush
• Light the burner to test; if the flame is uneven or yellow, turn off, let cool, and reseat the cap until the flame is steady and blue

This burner ring sits on the burner head of a gas cooktop to direct gas evenly around the flame ports. Replacing a warped or clogged ring helps restore even heating and reliable, consistent ignition.

• Channels gas evenly around the burner head for a balanced flame pattern
• Supports proper burner cap alignment and stable simmer performance
• Common symptoms of a failed ring: uneven or yellow flames, sputtering, or delayed ignition
• Can contribute to weak heat output or a burner that won't light reliably

• Shut off gas supply and power; allow the cooktop to cool completely
• Remove grate and burner cap, then lift off the old ring
• Clean carbon and debris from the burner head; do not enlarge or damage the ports
• Align and seat the new ring flat, reinstall the cap and grate, and test for proper flame and ignition

This complete surface burner head assembly replaces a worn or damaged burner on compatible Samsung gas cooktops and ranges. Reinstates proper flame shape and stable operation so burners heat cookware reliably. What it does

• Directs and shapes the gas flame for even heat across cookware
• Replaces damaged or corroded burner ports that cause uneven cooking
• Can resolve weak, flickering, or irregular flames and ignition issues
• Works as the finished assembly—no additional burner cap required when listed as complete

• Turn off the gas supply and electrical power to the appliance before beginning service.
• Allow the cooktop to cool completely and remove burner grates/caps per your model's instructions.
• Reinstall by aligning the head on the valve stem and securing per manufacturer orientation; avoid overtightening.
• After installation, check for proper ignition and perform a gas-leak test.

This complete surface burner head assembly replaces a worn or damaged burner on compatible Samsung gas cooktops and ranges. Reinstates proper flame shape and stable operation so burners heat cookware reliably. What it does

• Directs and shapes the gas flame for even heat across cookware
• Replaces damaged or corroded burner ports that cause uneven cooking
• Can resolve weak, flickering, or irregular flames and ignition issues
• Works as the finished assembly—no additional burner cap required when listed as complete

• Turn off the gas supply and electrical power to the appliance before beginning service.
• Allow the cooktop to cool completely and remove burner grates/caps per your model's instructions.
• Reinstall by aligning the head on the valve stem and securing per manufacturer orientation; avoid overtightening.
• After installation, check for proper ignition and perform a gas-leak test.

This small burner cap covers the gas burner head on your cooktop to shape and protect the flame. Replacing a worn, cracked, or missing cap restores even heat distribution and reliable ignition for consistent cooking results.

• Sits over the burner head to distribute flame evenly and stabilize heat
• Shields the burner from spills and debris that can affect performance
• Proper seating supports quick, consistent ignition
• Common signs it's needed: uneven or yellow flames, difficulty lighting, or a damaged/missing cap

• Ensure all controls are off and the cooktop is completely cool
• Lift off the old cap; clean and dry the burner head surface
• Place the new cap on the matching small burner, centered and fully seated
• Light the burner to confirm an even, steady flame; reseat if necessary

A replacement service burner ring that restores proper burner alignment and appearance on compatible gas cooktops and ranges. Keeps the burner assembly seated correctly for consistent ignition and safe operation. What it does:

• Replaces a cracked, warped, or corroded burner ring to restore correct burner positioning
• Helps maintain proper flame shape and stable ignition at the burner head
• Can reduce visible damage and improve cooktop appearance after wear or impact
• Designed for use with compatible Samsung gas cooktops and ranges

• Turn off the gas supply and let the cooktop fully cool before servicing
• Remove grates and burner caps, then lift out the old ring before installing the replacement
• Inspect burner ports and ignition components for damage or debris while servicing

This brass nut secures a threaded connection within the burner/manifold area of compatible cooking appliances, helping restore a tight, reliable attachment. Replace a worn or missing nut to keep fittings properly fastened and operating as designed.

• Secures a threaded fitting or tube connection on the burner/manifold assembly
• Helps maintain a tight, reliable joint when installed correctly
• Replaces a stripped, rounded, cracked, or missing nut
• Can address a loose connection that will no longer tighten

• Disconnect power and shut off the gas supply before servicing; allow all surfaces to cool
• Start threads by hand to avoid cross-threading
• Use a backup wrench on the mating fitting to prevent twisting or kinking tubing
• Do not overtighten; after reassembly, perform an approved leak-check before returning to service

This extended grate pack replaces damaged or worn cooktop grates to restore burner support and a stable cooking surface. Designed to fit compatible Samsung gas ranges, it helps ensure pots and pans sit level and burners operate safely. What it does:

• Replaces cracked, warped or missing cooktop grates that cause cookware to wobble
• Restores even, stable support for pots and pans for safer cooking
• Helps burners sit correctly to maintain consistent flame and heat distribution
• Prevents scratches and further damage to the cooktop surface

• Allow the cooktop to cool completely before attempting installation
• Remove old grates and clean the cooktop surface before placing the new grates
• Align grates over burner heads so burners sit centered and stable

Note: Set of 4 pads

This spill gasket seals the gap between the cooktop surface and the underlying spill tray, helping contain liquids and crumbs so they don't seep into the burner box. Replacing a worn gasket protects internal components and supports reliable ignition. What it does:

• Creates a perimeter seal to contain spills on the cooktop surface
• Helps prevent moisture and debris from reaching igniters and wiring
• Reduces seepage into the burner box/spill tray area
• Common signs include visible cracks or flattening, liquids leaking below the top after spills, and prolonged igniter clicking after cleaning or spills

• Spill gasket

• Disconnect power and shut off gas supply before servicing
• Remove grates, burner caps, and top as needed to access the old gasket
• Clean mating surfaces; install the new gasket without stretching and seat evenly with no gaps
• Reassemble and restore utilities; check for leaks per manufacturer guidance

This burner control knob replaces a worn or missing knob on your cooktop. It attaches to the burner valve stem so you can set flame levels smoothly and accurately, while restoring the original look with the printed logo. What it does:

• Mounts to the burner valve stem to adjust heat output
• Provides a secure grip and pointer for setting positions
• Common signs it's needed: cracked knob, stripped/split insert, knob falls off or spins freely
• Helps restore consistent burner control and appearance

• One control knob with logo

• Turn all burners off and allow the surface to cool; disconnect power to the appliance before servicing
• Pull the old knob straight off the stem
• Align the flat/keyed sides and push the new knob straight on until fully seated
• Verify smooth rotation and correct pointer alignment with the panel markings