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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  • HHT 1/4" x 10' Black Rope Gasket (834-1460) HHT 1/4" x 10' Black Rope Gasket (834-1460)
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    HHT 1/4" x 10' Black Rope Gasket (834-1460)

    Replacement black rope gasket for HHT pellet and wood stoves. Gasket measures 1/4 thick x 10' long. Fits the following models: NOTE: For cement/sealer that can be used to install this gasket, we recommend GLUE-3 or 1P3507. Quadra-Fire Pellet...
    $40.00
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  • IHP Piezo Igniter Assembly (10K86) IHP Piezo Igniter Assembly (10K86)
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    IHP Piezo Igniter Assembly (10K86)

    Replacement Piezo igniter assembly kit for Astra, Lennox and Superior gas fireplaces and log sets. Fits the following models: Astria Gas Fireplaces: Altair 40DMN Altair 45DMN Altair 45DMP Altair 45DMN-B Altair 45DMP-B Altair 40DMN-B Altair...
    $27.00
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  • HHT IPI Gas Valve - LP (750-501) HHT IPI Gas Valve - LP (750-501)

    HHT IPI Gas Valve - LP (750-501)

    Replacement propane (LP) Dexen gas valve for Quadra-Fire, Heatilator, Heat N Glo, and Majestic gas fireplaces. This is an IPI gas valve, does not work with DSI, HSI or standing pilot units. Fits the following models: Quadra-Fire Gas...
    $131.00
  • Lopi and Avalon Robertshaw Thermocouple (98900748) Lopi and Avalon Robertshaw Thermocouple (98900748)
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    Lopi and Avalon Robertshaw Thermocouple (98900748)

    Replacement Robertshaw thermo-couple for Lopi and Avalon gas stoves. Fits the following Travis pellet stove models, both propane and natural gas (IF they have an RS pilot): Avalon Gas Stoves: Most Avalon Gas Stoves - Check part number Lopi Gas...
    $20.00
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  • Heat N Glo Glass Door Assembly (GLA-DV36) Heat N Glo Glass Door Assembly (GLA-DV36)
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    Heat N Glo Glass Door Assembly (GLA-DV36)

    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". This glass assembly attaches using wingnuts & brackets. Please check to make sure your existing glass...
    $393.00
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  • Napoleon Thermopile (W680-0004) Napoleon Thermopile (W680-0004)
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    Napoleon Thermopile (W680-0004)

    Replacement thermopile for Napoleon gas stoves and fireplaces. Fits the following models: Napoleon Gas Stoves: B30 Ascent  B35 Ascent  B36 Ascent  B42 Ascent  B46...
    $51.00
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  • Harman Distribution Blower (3-21-33647)
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    Harman Distribution Blower (3-21-33647)

    Replacement distribution / convection blower for Harman coal, gas, and pellet stoves. Fits the following models: NOTE:  This is the new Fasco blower that replaces the old Dayton blower Some stoves may require more than 1 piece for complete...
    $279.00
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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.