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Fggc3645qbh Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Range Firebox Support Bracket
Genuine Frigidaire part
By: Frigidaire
Part Number: 318264301

This is a metal support bracket that helps secure and stabilize the firebox or internal cavity structure of the range or cooktop. It provides structural reinforcement to keep components properly aligned during operation. Replace this bracket if it is bent, broken, or corroded, which can cause misalignment of internal parts or rattling noises during use.

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$53.95
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Gas Cooktop Mounting Screw
Genuine Frigidaire part
By: Frigidaire
Part Number: 305452400

Replacement mounting screw for gas cooktops. Secures panels, trim, and brackets. Needed when original screw is stripped, missing, or damaged during repair.

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$13.04
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Gas Cooktop Surface Burner Valve
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304505693

Burner not lighting or knob won't turn? This gas cooktop surface burner valve controls gas flow to individual burners. Moderate DIY repair.

Do-It-Yourself Stories from Customers like You Valve on gas cooktop inoperable.   George R. • Seaford , DE • April 13, 2020

Ordered part, replaced valve. Read more

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$59.95
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Gas Range Top Burner Valve
Genuine Frigidaire part
By: Frigidaire
Part Number: 316536000

Burner won't light or flame height won't adjust? This top burner valve controls gas flow to restore reliable ignition and precise flame control.

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Gas Oven Igniter (Glow-Bar), 1-Pack
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304516453

This is a ceramic glow-bar igniter for gas ovens. It heats to ignite the gas for baking or broiling, restoring reliable oven lighting and even heating without repeated clicking or open flames.

  • Heats up to light the gas burner in the oven cavity
  • Common fix for oven not heating, long preheat times, or burner that lights then goes out
  • Designed for ovens that use a glow-bar (hot surface) ignition system
What's included: 1 igniter assembly; hardware/connectors only. Install notes:
  • Disconnect power and shut off gas before servicing
  • Handle the ceramic element carefully; avoid touching the carbide tip
  • Test for proper ignition and observe a full heat cycle after installation

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Switch Assembly (Electromechanical)
Genuine Frigidaire part
By: Frigidaire
Part Number: 305595107

This electromechanical switch assembly controls a specific user or internal function and restores reliable on/off or selection response. Replace a worn or damaged switch assembly to regain proper control and appliance usability. What it does:

  • Acts as the electrical switching component for the appliance control circuit
  • Enables user input to be registered (on/off or selection) and sent to the control system
  • Common symptom: appliance won't respond when a control is pressed or switched
  • Common symptom: intermittent or non-working control operation, no clicking or circuit continuity when activated
What's included: One switch assembly Install notes:
  • Disconnect power before accessing or replacing the switch to avoid shock
  • Access panel or control bezel removal may be required
  • Handle wiring connections carefully; match terminals and secure connectors

Do-It-Yourself Stories from Customers like You The switch on the main burner of the cook top went bad   Michael L. • Gresham , OR • July 29, 2020

Ordered the part. Arrived in a couple of days. Took the cook top apart and replaced the wiring harness. Fired it up. Works like a champ. We're golden! Read more

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Cooktop Burner Gas Valve, 17,000-Btu
Genuine Frigidaire part
By: Frigidaire
Part Number: 316560902

This is a gas burner valve that controls the flow of gas to an individual cooktop burner rated at 17,000 BTU. It connects to the gas supply line and is operated by the corresponding surface control knob. Replace this valve if the burner won't ignite, the flame is uneven or won't adjust properly, or you detect a gas smell near the cooktop when the knob is in the off position.

Do-It-Yourself Stories from Customers like You The switch on the main burner of the cook top went bad   Michael L. • Gresham , OR • July 29, 2020

Ordered the part. Arrived in a couple of days. Took the cook top apart and replaced the wiring harness. Fired it up. Works like a champ. We're golden! Read more

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Cooktop Ignitor Orifice Assembly
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304498788

If your gas cooktop won't light or has delayed ignition, this ignitor orifice assembly restores the spark electrode and gas orifice for reliable starts.

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Range Valve Mounting Screw
Genuine Frigidaire part
By: Frigidaire
Part Number: 316215600

Secures gas valve assemblies and mounting brackets to your range. Replace if screw is stripped, missing, or corroded to keep valve hardware stable.

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Ignitor Orifice Assembly (Gas Burner Ignition)
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304498786

This ignitor orifice assembly directs gas flow to the oven/burner igniter for reliable ignition and consistent flames. It replaces worn or clogged orifice parts to restore normal ignition performance. What it does:

  • Regulates and channels gas to the igniter so the burner/oven will light
  • Helps produce a steady, consistent flame for proper cooking temperatures
  • Common repair when a burner or oven fails to ignite or has weak flame
  • Prevents irregular ignition caused by damaged or blocked orifice passages
What's included:
  • One ignitor orifice assembly
Install notes:
  • Turn off the appliance power and shut off the gas supply before starting
  • Inspect fittings and seals for damage and test for leaks after installation (use approved leak-detection methods)
  • Use appropriate tools and follow the appliance service manual for removal and reassembly

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Cooktop Burner Igniter And Orifice Holder Assembly, 9,500-Btu
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304498787

This assembly combines the spark igniter and orifice holder for a 9,500-BTU cooktop surface burner. The igniter creates the spark to light the gas, while the orifice holder meters the correct gas flow to the burner. Replace this assembly if the burner won't ignite, clicks without lighting, or produces an uneven or weak flame.

Do-It-Yourself Stories from Customers like You Cooktop burner valve was broken and some burners weren't lighting.   Brian G. • Blairstown , NJ • January 27, 2021

I removed the cooktop main top. Lifted the foil insulation. Then I had to unscrew the tubes to be able to unscrew the Cooktop Burner Valve which needed to be replaced. Replacing was simple. There is really nothing difficult about this project other than being meticulous and deliberate so as not to damage any of the fragile tubing or losing any of the small screws. Read more

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Spark Module
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304537114

 

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Screw
Genuine Frigidaire part
By: Frigidaire
Part Number: 305517500

This genuine replacement screw secures appliance panels, brackets, or trim. Use it to replace a missing, stripped, or rusted fastener and restore a tight, rattle-free fit so components stay properly aligned during operation.

  • Holds panels, brackets, or trim securely in place
  • Replaces damaged, rusted, or missing hardware
  • Helps resolve loose or rattling panels and misalignment
  • Maintains proper assembly and stability during use
What's included: 1 screw Installation notes:
  • Disconnect power; for gas appliances, also shut off the gas supply
  • Start threads by hand to avoid cross-threading; use the correct driver
  • Do not overtighten to prevent stripping threads or damaging panels
  • Repair or replace the mating clip/insert before installation

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$7.50
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Cooktop Gas Line Elbow Fitting
Genuine Frigidaire part
By: Frigidaire
Part Number: 318054010

Elbow fitting for cooktop gas supply lines. Replaces cracked, damaged, or missing elbow connectors that attach gas tubing at angled joints.

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Refrigerator Door Gasket (Door Seal)
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304498879

This refrigerator door gasket creates a tight seal around the door to help maintain proper temperature and reduce energy loss. It replaces a worn or damaged seal to improve cooling consistency and prevent moisture buildup. What it does:

  • Seals the refrigerator door to keep cold air in and warm air out
  • Helps prevent frost, condensation, and food spoilage caused by air leaks
  • Reduces compressor runtime and energy waste from a failing seal
  • Restores proper door closure when the original gasket is cracked, torn, or warped
What's included: One refrigerator door gasket Install notes:
  • Inspect the door and gasket channel for debris before installing; clean surfaces for best fit
  • Replace gasket with door empty or items moved to avoid interference during installation
  • Seat the gasket fully into the channel and allow magnetic gaskets to snap into place; heat (hair dryer) can help soften rigid gaskets for final seating if needed

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Gas Cooktop Control Knob
Genuine Frigidaire part
By: Frigidaire
Part Number: 5304499337

Replacement control knob for gas cooktops. Installs on the front control panel to operate burners. Order if your original knob is cracked, broken, or missing.

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$80.95
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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
  • 2 Day Quick Delivery! 2 Day Quick Delivery!
  • 365 Day Return Policy! 365 Day Return Policy!
  • Repair ForumFree Tech Support!
  • Google Trusted Store Google Trusted Store
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