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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  • Astria Gemini & Aries40-C Hood (F3654) Astria Gemini & Aries40-C Hood (F3654)
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    Astria Gemini & Aries40-C Hood (F3654)

    Replacement hood for Astria gas fireplaces.  Fits the following models:  Astria Gas Fireplaces:  ARIES40REN-C ARIES40REP-C ARIES40TEN-C ARIES40TEP-C GeminiDLX40DEN GeminiDLX40DEP Astria part # F3654OEM IHP part May fit...
    $78.00
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  • Astria Gemini 35" Barrier Assembly (F3665)
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    Astria Gemini 35" Barrier Assembly (F3665)

    Replacement 35" barrier assembly for Astria gas fireplaces. Fits the following models: Astria Gas Fireplace: Gemini35DMN Gemini35DMP Gemini35DEN Gemini35DEP Superior part # F3665OEM IHP part May fit other models, please check your owner's...
    $131.00
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  • Astria Gemini Log Set (F3592) Astria Gemini Log Set (F3592)
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    Astria Gemini Log Set (F3592)

    Replacement log set for Astria gas fireplaces.  Fits the following models:  Astria Gas Fireplaces:  GeminiDLX40DEN GeminiDLX40DEP Astria part # F3592OEM IHP part May fit other models, please check your owners manual for part...
    $387.00
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    Astria Rhapsody42 Barrier (J7427)

    Replacement barrier for Astria gas fireplaces. Fits the following model: Astria Gas Fireplaces: Rhapsody42 Sirius42TEN Sirius42TEP Astria part # J7427OEM Astria part May fit other models, please check your owner's manual for part number...
    $117.00
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  • Buck 3/8" Compression Nut (PH-616) Buck 3/8" Compression Nut (PH-616)
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    Buck 3/8" Compression Nut (PH-616)

    Replacement 3/8" compression nut for Buck gas stoves and log sets. Fits the following models: Buck Gas Stoves: Model 34ZC Model 42ZC Model DV1000 Buck Gas Log Sets: Pioneer 100 CR/DX Buck part # PH-616OEM Buck part May fit other models,...
    $3.62
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    Buck Log Set (PO-19LG)

    Replacement log set for Buck gas log sets and fireplaces. Fits the following models: NOTE: The logs are numbered as follows: (1) Front, (2) Rear, (3) Right side top, (4) Left side top. Buck Gas Fireplaces: Model 30 Model 32 Model...
    $168.00
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  • Desa & Superior Thermostat Blower Assembly (J1281) Desa & Superior Thermostat Blower Assembly (J1281)
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    Desa & Superior Thermostat Blower Assembly (J1281)

    Replacement thermostat controlled blower assembly with manual control knob for Desa and Superior gas stoves. Fits the following models: Desa Gas Stoves: CDCFTNA CDCFTPA FDCFTN FDCFTP VDCFTN VDCFTP Superior Gas Stoves: VCM3026 IHP part #...
    $320.00
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    Desa Micro Switch Assembly (J4404)

    Replacement micro switch for Desa gas logs, stoves, fireplaces and inserts. For NG & LP units. Fits the following models: Desa Gas Fireplaces: Vexar CD32M-A IHP part # J4404 OEM FMI / IHP part May fit other models, please check your owners...
    $27.00
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  • Earth Stoves Auto Fan Kit (18125) Earth Stoves Auto Fan Kit (18125)
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    Earth Stoves Auto Fan Kit (18125)

    Replacement optional auto fan kit for Earth Stoves gas fireplaces. Fits the following models: Earth Stoves Gas Fireplaces: TG40 TG440 Earth Stoves part # 18125OEM IHP part May fit other models, check your owners manual for part numbers.
    $26.00
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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.