Gas Fireplace Parts

If you cannot find the part you are looking for, please call, email, or fill out our Parts Request Form - we will be happy to assist you. You can also stop by our Montana showroom Monday-Friday or by appointment to speak with an expert about gas fireplace parts.

Replacement Gas Fireplace Parts

Stove parts eventually wear out, but at Mountain View Hearth Products, we make sure you can quickly replace them and get back to enjoying your fireplace. We carry the full line of OEM replacement gas stove parts currently available for Buck, Enviro, Lennox, FMI, Harman, Heat N Glo, Heatilator, Majestic, Monessen, Napoleon, Quadra-Fire Superior, and Vermont Castings gas stoves, fireplaces, and inserts. We also carry parts for many other brands that are still widely used, along with parts for stove models that have been discontinued. With more than 20 years of industry experience, our team can help any DIYer or technician find the right parts at fair prices.

Best Gas Stove Accessories and Parts

Browse more than 10,000 parts for everything from gas stove top replacement to upgrading your outdoor fire pit. Just select a brand, choose a part type, or use the search bar. In seconds, you can track down gas fireplace media, stove burners, valves, pilot assemblies, trim, body components, screens, and much more. We carry all of the parts you need for your natural gas or propane fireplace, as well as parts for your propane or natural gas stove. We also have all of the electrical components for your modern fireplace, such as control modules, wiring harnesses, light bulbs, remote controls, and more. You can also order conversion kits to switch what type of gas your stove uses.

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  • Heat N Glo 4000TV Glass Door Assembly (GLA-4TV) Heat N Glo 4000TV Glass Door Assembly (GLA-4TV)

    Heat N Glo 4000TV Glass Door Assembly (GLA-4TV)

    Replacement glass door assembly for Hearth & Home gas stoves and fireplaces. Glass measures approximately 27.5"x15". Fits the following HHT gas fireplace models:  Heat N Glo Gas Fireplaces: 4000TV HHT part # GLA-4TVOEM HHT...
    $425.00
  • Heat N Glo 6000 Series Glass Door Assembly (GLA-6TFL)

    Heat N Glo 6000 Series Glass Door Assembly (GLA-6TFL)

    Replacement glass door assembly for Heat N Glo gas fireplaces. Fits the following models: NOTES: This part measures 34-1/4" x 20-1/4". Some 6000TV model units have serial numbers that show to be 6000TVFL. This glass is used with units that have a...
    $449.00
  • Heat N Glo Glass Door Assembly (GLA-6FL) Heat N Glo Glass Door Assembly (GLA-6FL)
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    Heat N Glo Glass Door Assembly (GLA-6FL)

    Replacement glass door assembly for Heat N Glo gas stoves and fireplaces. This part measures 34-1/4"x 22-11/16" with frame. Fits the following models: NOTE: This glass assembly attaches using tabs that are part of the glass frame. Please check to make...
    $496.00
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  • Heatilator Conversion Kit - LP (CKVP) Heatilator Conversion Kit - LP (CKVP)
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    Heatilator Conversion Kit - LP (CKVP)

    Replacement LP conversion kit for HHT gas fireplaces. Includes LP regulator, instructions, label, burner orifice and pilot orifice. Fits the following models: Note: This kit is to convert from natural gas (NG) to propane (LP). For Robert...
    $289.00
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  • Heatilator Conversion Kit - NG (DCKVN)
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    Heatilator Conversion Kit - NG (DCKVN)

    Conversion kit, propane (LP) to natural gas (NG), for Heatilator gas fireplaces. Fits the following models: NOTES: Includes regulator, instructions, label, pilot orifice and burner orifice. This kit is to convert a Dexen valve from propane (LP) to...
    $317.00
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  • Napoleon 12V Light Transformer (W707-0019) Napoleon 12V Light Transformer (W707-0019)
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    Napoleon 12V Light Transformer (W707-0019)

    Replacement 12v transformer or power adapter for Napoleon gas stoves and fireplaces. Fits the following models: NOTE: This replacement transformer or power adapter is used for the light assembly or the blower motor, depending on the unit. This...
    $53.00
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  • Napoleon HD81 & HDX35 Pilot Hood (W335-0062) Napoleon HD81 & HDX35 Pilot Hood (W335-0062)
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    Napoleon HD81 & HDX35 Pilot Hood (W335-0062)

    Replacement pilot hood for Napoleon gas fireplaces. Fits the following models: Napoleon Gas Fireplaces: HD81-1 High Definition HDX35 STARfire Napoleon part # W335-0062OEM Napoleon part May fit other models, please check your owner’s manual...
    $15.00
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  • Superior Door Assembly (H3649) Superior Door Assembly (H3649)
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    Superior Door Assembly (H3649)

    Replacement door assembly for Superior gas fireplaces. Fits the following models: Superior Gas Fireplaces: DT-400 DR-400 SSDVR3328CNM Superior part # H3649Replaces old part number LB-92534HOEM IHP part May fit other models, please check...
    $212.00
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Why Buy Parts from Mountain View Hearth Products?

We’re the world’s largest source for stove, fireplace, grill, and appliance repair parts. Whether you’re fixing a decades-old wood stove or replacing a worn-out control board on a high-end grill, we make it easy to get the right part — fast.

We stock both original manufacturer parts and high-quality alternatives — so you get the same great fit and performance, often with more affordable options to choose from.

Most sellers only carry the basics like blowers and igniters. We go deeper — with brackets, trim, switches, control panels, gaskets, screws, and more. If your unit has it, chances are, we carry it.