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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  • FMI BFLT18 Burner Manifold Tube - 18" (J4444)
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    FMI BFLT18 Burner Manifold Tube - 18" (J4444)

    Replacement burner manifold tube assembly for 18 FMI gas logs, stoves, fireplaces and inserts. For NG & LP units. Fits the following Comfort Glow, Comfort Flame, Desa, FMI, Vanguard and Vantage Hearth models: BFLT18 IHP part # J4444 Replaces...
    $65.00
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  • FMI BFLT24 Burner Manifold Tube - 24" (J4445) FMI BFLT24 Burner Manifold Tube - 24" (J4445)
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    FMI BFLT24 Burner Manifold Tube - 24" (J4445)

    Replacement burner manifold tube assembly for 24 FMI gas logs, stoves, fireplaces and inserts. For NG & LP units. Fits the following Comfort Glow, Comfort Flame, Desa, FMI, Vanguard and Vantage Hearth models: BFLT24 IHP part # J4445 Replaces...
    $85.00
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  • FMI Brass Injector Orifice  - NG (J7208)
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    FMI Brass Injector Orifice - NG (J7208)

    Replacement natural gas (NG) brass injector orifice for FMI gas logs, stoves, fireplaces and inserts. May fit multiple models, please check owner's manual for part number compatibility.   IHP part # J7208Replaces old FMI part number...
    $27.00
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    FMI Burner Assembly - 32" NG (J4275)

    Replacement NG (natural gas) burner assembly for 32 FMI gas logs, stoves, fireplaces and inserts. This part included the piezo ignitor, orifice #47, aluminum tubing ASM, complete NG pilot assembly, base grate assembly, burner CHDV32NR base, tube burner,...
    $404.00
  • FMI Burner Assembly - 36" (J7139) FMI Burner Assembly - 36" (J7139)
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    FMI Burner Assembly - 36" (J7139)

    Replacement burner assembly for 36 FMI gas logs, stoves, fireplaces and inserts. For NG & LP units. Fits the following Comfort Glow, Comfort Flame, Desa, FMI, Vanguard and Vantage Hearth...
    $205.00
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    FMI Burner Assembly - LP (J5142)

    Replacement LP burner assembly for FMI gas logs, stoves, fireplaces and inserts. Fits the following models: FMI Gas Fireplaces: VC42P VC42PB VC42PH VC42PE VC42PBE VC42PHE IHP part # J5142Replaces old part # 116211-04 OEM FMI / IHP part ...
    $501.00
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    FMI Burner Assembly - LP (J5189)

    Replacement LP burner assembly for FMI gas logs, stoves, fireplaces and inserts. Fits the following models: FMI Gas Fireplaces: KC36P KC36PH VKC36P VKC36PH IHP part # J5189Replaces old part # 116541-02 OEM FMI / IHP part May fit other...
    $507.00
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    FMI Burner Assembly - LP (J5191)

    Replacement LP burner assembly for FMI gas logs, stoves, fireplaces and inserts. Fits the following models: FMI Gas Fireplaces: KC36PE KC36PHE VKC36PE VKC36PHE IHP part # J5191Replaces old part # 116541-04 OEM FMI / IHP part May fit other...
    $507.00
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    FMI Burner Assembly - LP (J5194)

    Replacement LP burner assembly for FMI gas logs, stoves, fireplaces and inserts. Fits the following models: FMI Gas Fireplaces: KC42P KC42PH VKC42P VKC42PH IHP part # J5194Replaces old part # 116542-02 OEM FMI / IHP part May fit other...
    $507.00
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    FMI Burner Assembly - NG (J5133)

    Replacement NG burner assembly for FMI gas logs, stoves, fireplaces and inserts. Fits the following models: FMI Gas Fireplaces: TC36N TC36NB VTC36N VTC36NB IHP part # J5133 Replaces old part # 116209-01 OEM FMI / IHP part May fit...
    $501.00
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    FMI Burner Assembly - NG (J5141)

    Replacement NG burner assembly for FMI gas logs, stoves, fireplaces and inserts. Fits the following models: FMI Gas Fireplaces: VC42N VC42NB VC42NH VC42NE VC42NBE VC42NHE IHP part # J5141Replaces old part # 116211-03 OEM FMI / IHP part ...
    $501.00

Why Choose Us for Your Stove Parts?

We stock both OEM and aftermarket parts to give you the best of both worlds — quality where it matters and savings where it counts.

Most competitors only carry popular aftermarket parts like blowers and igniters. We go beyond that — offering full system support, including air tubes, baffle panels, trim pieces, fasteners, and other hard-to-find components. Whether you're repairing a minor issue or rebuilding your stove from the ground up, we've got every part — not just the easy ones.