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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  • Enviro Sienna Complete Burner Assembly (50-1115) Enviro Sienna Complete Burner Assembly (50-1115)

    Enviro Sienna Complete Burner Assembly (50-1115)

    Replacement complete burner assembly for Enviro gas stoves. Fits the following models: Enviro Gas Stoves: Sienna Enviro part # 50-1115 OEM Enviro part May fit other models, please check your owner's manual for part number compatibility.
    $1,362.00
  • FMI & Superior 10-24 x 1/2" Black Screw (J4605) FMI & Superior 10-24 x 1/2" Black Screw (J4605)
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    FMI & Superior 10-24 x 1/2" Black Screw (J4605)

    Replacement 10-24 x 1/2" black screw for Superior gas stoves and Fireplaces. Fits the following models: FMI Gas Fireplaces: P324 P324E P325 P325B P325E P325EB M36 M36P M36B M36PB M36H M36PH M36E M36EP M36EB M36EPB M36EH M36EPH VM36E...
    $27.00
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  • FMI 11 3/4" Top Right Log (J4242) FMI 11 3/4" Top Right Log (J4242)
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    FMI 11 3/4" Top Right Log (J4242)

    Replacement 11 3/4" top right log for 36" FMI gas fireplaces and inserts. For NG & LP units. Fits the following Comfort Glow, Comfort Flame, Desa, FMI, Vanguard and Vantage Hearth...
    $67.00
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  • FMI and Astria Linear Pebble Pan (J6565) FMI and Astria Linear Pebble Pan (J6565)
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    FMI and Astria Linear Pebble Pan (J6565)

    Replacement linear Pebble Pan for FMI and Astria gas fireplaces. Fits the following models: FMI Gas Fireplace: LVF43NR Astria Gas Fireplace: ParisLights43ZEN ParisLights43ZEP IHP part # J6565Replaces old FMI part number 125753-01OEM FMI /...
    $101.00
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  • FMI Burner Assembly - 32" (J4279) FMI Burner Assembly - 32" (J4279)

    FMI Burner Assembly - 32" (J4279)

    Replacement burner assembly for 32 FMI gas logs, stoves, fireplaces and inserts. For NG & LP units. Fits the following Comfort Glow, Comfort Flame, Desa, FMI, Vanguard and Vantage Hearth...
    $165.00
  • FMI Pilot Assembly - LP (J7144)
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    FMI Pilot Assembly - LP (J7144)

    Replacement propane (LP) pilot assembly for FMI gas logs, stoves, fireplaces and inserts. This is a standing pilot, does not work with electronic ignition. Fits the following Comfort Glow, Comfort Flame, Desa, FMI, Vanguard and Vantage Hearth...
    $233.00
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  • Harman Shadowlight XL Snapdisc Control (3-20-23246) Harman Shadowlight XL Snapdisc Control (3-20-23246)
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    Harman Shadowlight XL Snapdisc Control (3-20-23246)

    Replacement snapdisc control for Harman gas fireplaces. Fits the following models: Harman Gas Fireplaces: Shadowlight XL Harman part # 3-20-23246OEM HHT part May fit other models, please check your owner's manual for part number compatibility...
    $79.00
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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.