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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  • Lopi and Avalon Robertshaw Thermo-Pile (98900752) Lopi and Avalon Robertshaw Thermo-Pile (98900752)
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    Lopi and Avalon Robertshaw Thermo-Pile (98900752)

    Replacement Robertshaw thermo-generator / thermopile for Lopi and Avalon gas stoves. Fits the following models: NOTE: both propane and natural gas (IF they have an RS pilot): Avalon Gas Stoves: Most Avalon Gas Stoves - Check part number Lopi Gas...
    $87.95
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  • Lopi and Avalon SIT Thermo-Generator (93006519)
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    Lopi and Avalon SIT Thermo-Generator (93006519)

    Replacement S.I.T. thermo-generator / thermopile for Lopi and Avalon gas stoves. Fits the following Travis pellet stove models, both propane and natural gas (IF they have an SIT pilot): Avalon Gas Stoves: Most Avalon Gas Stoves - Check part...
    $87.52
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  • Osburn 120 CFM Convection Blower (44079) Osburn 120 CFM Convection Blower (44079)
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    Osburn 120 CFM Convection Blower (44079)

    New 120 CFM Convection Blower for Osburn Gas Stoves. This blower blows air forward, not up. Fits the following models:Osburn Gas Stoves: Bay Vista Brittania 31 DV 36 LA 30 Saturna Romance28 Series C Westbay 38 Osburn part # 44079 OEM Osburn...
    $275.00
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  • Quadra-Fire Burner Assembly (842-4430) Quadra-Fire Burner Assembly (842-4430)

    Quadra-Fire Burner Assembly (842-4430)

    Replacement burner assembly for Quadra-Fire gas fireplaces. Fits the following models: Quadra-Fire Gas Fireplaces: DV425 Sapphire 25  Quadra-Fire part # 842-4430OEM HHT partMay fit other models, please check your owner’s manual for...
    $535.00
  • Superior B-40RMN Gas Train Assembly - NG (H3233) Superior B-40RMN Gas Train Assembly - NG (H3233)
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    Superior B-40RMN Gas Train Assembly - NG (H3233)

    Replacement SIT natural gas (NG) gas train assembly for Lennox gas stoves, fireplaces and inserts. Includes the gas valve (H6244), pilot assembly (62L12), valve plate and gas supply line. This assembly is to convert a Honeywell valve system to a SIT...
    $427.00
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  • Valor 530I Window Unit (050A216S) Valor 530I Window Unit (050A216S)
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    Valor 530I Window Unit (050A216S)

    Replacement window unit for Valor gas fireplaces. Fits the following models: Valor Gas Fireplaces: 530I Valor part # 050A216SOEM Valor part May fit other models, please check your owner's manual for part number compatibility.
    $347.50
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  • Valor Pilot Injector - LP (720A195) Valor Pilot Injector - LP (720A195)
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    Valor Pilot Injector - LP (720A195)

    Replacement propane (LP) pilot injector #27 for Valor Gas Fireplaces. Fits the following models:Valor Gas Stoves: 530I 534I 650I 738BX 739I MF28I Valor part # 720A195Replaces SIT part # 0.977.184OEM Valor part May fit other models, please...
    $10.00
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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.