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 & Superior Burner Assembly (H8432)

    Replacement burner assembly for Astria and Superior gas fireplaces. Fits the following models: Astria Gas Fireplaces: Rhapsody54 Sirius54 Superior Gas Fireplaces: DRL6554 IHP part # H8432OEM IHP part May fit other models, please check...
    $511.00
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  • Astria Barcelona Lights Pilot Assembly - NG (F4492) Astria Barcelona Lights Pilot Assembly - NG (F4492)
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    Astria Barcelona Lights Pilot Assembly - NG (F4492)

    Replacement natural gas (NG) pilot assembly with box for Astria gas fireplaces. Fits the following models: Astria Gas Fireplaces: BarcelonaLights60ZEN Astria part # F4492OEM IHP part May fit other models, please check your owner's manual for part...
    $186.00
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  • Astria Linear Barrier- 54" (J7426) Astria Linear Barrier- 54" (J7426)
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    Astria Linear Barrier- 54" (J7426)

    Replacement IHP Astria 54" Linear Barrier. This part measures 55-1/4" x 18-13/16". Fits the following models: Astria Gas Fireplaces: Rhapsody54TEN Sirius54TEN Sirius54TEP IHP part number J7426 OEM IHP Part May fit many models, please check...
    $169.25
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  • Astria Orifice Gas Connector (H7257) Astria Orifice Gas Connector (H7257)
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    Astria Orifice Gas Connector (H7257)

    Replacement orifice gas connector for Astria stoves and fireplaces. Fits the following models: Astria Gas Stove: Altair 45DMN-B Altair 45DMP-B Altair 45DEN-B Altair 45DEP-B Altair 40DMN-B Altair 40DMP-B Altair 40DEN-B Altair...
    $40.00
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  • Astria Zeta Series Pilot Tube (J3642)
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    Astria Zeta Series Pilot Tube (J3642)

    Replacement pilot tube for Astria gas fireplaces. Fits the following models: Astria Gas Fireplaces: Zeta21ZMN Zeta21ZMP Astria part # J3642Replaces part # 099387-18OEM IHP part May fit other models, please check your owner's manual for part...
    $31.00
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  • Buck Carling On/Off Switch (PE-RA911VB) Buck Carling On/Off Switch (PE-RA911VB)
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    Buck Carling On/Off Switch (PE-RA911VB)

    Replacement Carling on/off switch for Buck gas stoves and log sets. Fits the following models: Buck Gas Stoves: Model 30 Model 32 Model 34 Model 36 Model 42 Model 327 Model 329 Model 1110/1127 36ZCBB 42ZCBB Townsend II DV Townsend II...
    $12.00
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  • Comfort Glow & DESA Burner Kit (J4376) Comfort Glow & DESA Burner Kit (J4376)
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    Comfort Glow & DESA Burner Kit (J4376)

    Replacement service burner kit for Comfort Glow and DESA gas stoves and fireplaces. Fits the following models: Comfort Glow Gas Fireplaces: CGCFTP CGCFTN CGCF26TP CGCF26TN HDCFTP HDCFTN DESA Gas...
    $121.00
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  • Desa & FMI T-STAT Blower Kit (J1285) Desa & FMI T-STAT Blower Kit (J1285)
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    Desa & FMI T-STAT Blower Kit (J1285)

    Replacement thermostatic blower kit for Desa and FMI gas stoves. IHP part # J1285Replaces part #'s GA3650TB and DA3610TAOEM IHP part May fit many models, please check your owner's manual for part number compatibility.
    $342.00
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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.