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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  • IHP Snap-In Piezo Igniter (J3546) IHP Snap-In Piezo Igniter (J3546)
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    IHP Snap-In Piezo Igniter (J3546)

    Replacement snap in piezo igniter for Astria, Desa, Firewerks, FMI, and Superior gas log sets and fireplaces. For NG & LP units. Fits the following models: Astria Gas...
    $27.00
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  • Quadra-Fire & Heat N Glo Baffle (2342-146) Quadra-Fire & Heat N Glo Baffle (2342-146)
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    Quadra-Fire & Heat N Glo Baffle (2342-146)

    Replacement baffle for Quadra-Fire and Heat N Glo gas fireplaces. Fits the following models: Heat N Glo Gas Fireplaces: TIARA I-IPI TIARA I-IPIL TIARA I-CES-IPI TIARA I-CES-IPIL Quadra-Fire Gas Fireplaces: Sapphire Heat N Glo &...
    $92.00
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  • Valor Thermocouple - 1000mm (4004801)
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    Valor Thermocouple - 1000mm (4004801)

    Replacement 1000mm thermocouple for Valor gas fireplaces. This part measures approximately 39.4". Fits the following models: Valor Gas Stoves: G3.5 - 700MN G3.5 - 700MP G4 - 785YN G4 - 785YP L3 - 1800KN L3 - 1800KP 785XN 785XP Valor part...
    $25.00
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  • Monessen & Majestic Thermocouple (SRV28D0400)
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    Monessen & Majestic Thermocouple (SRV28D0400)

    Replacement thermocouple for Majestic and Monessen gas fireplaces and log sets. Fits the following models: Majestic Gas Log Sets: VDY24/18 - Please note if you need a thermocouple with threaded adaptors on both ends, you will need part SRV27D8975...
    $39.00
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  • Napoleon 12V Light Transformer (W707-0019) Napoleon 12V Light Transformer (W707-0019)

    Napoleon 12V Light Transformer (W707-0019)

    Replacement 12v transformer or power adapter for Napoleon gas stoves. Fits the following models: NOTE: This replacement transformer or power adapter is used for the light assembly or the blower motor depending on the unit. This adapter is NOT for...
    $49.00
  • Valor Pilot Assembly - NG (4000727) Valor Pilot Assembly - NG (4000727)
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    Valor Pilot Assembly - NG (4000727)

    Replacement natural gas (NG) pilot assembly for Valor gas fireplaces. Fits the following models: Valor Gas Fireplaces: RF24B RF24I 1200 1300I 1500I Valor part # 4000727 Replaces old part number 4001384OEM Valor part May fit other models,...
    $107.25
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  • Vermont Castings Right Log Bracket for Gas Units (20005259)

    Vermont Castings Right Log Bracket for Gas Units (20005259)

    Replacement Right Log Bracket for Vermont Castings gas stoves.  Fits the following models: Vermont Castings Gas Fireplaces: Dutchwest NV 2467 Gas B Vent Stove Dutchwest NV 2468 Gas B Vent Stove Oxford Direct Vent Gas Stove Stardance Direct...
    $10.00
  • Harman Piezo Igniter with Nut (3-40-08220) Harman Piezo Igniter with Nut (3-40-08220)
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    Harman Piezo Igniter with Nut (3-40-08220)

    Replacement piezo igniter with nut for Harman gas stoves. Fits the following models: Harman Gas Stoves: Clarity 929 B-Vent Clarity 929 DV Clarity 828i Insert Conquest HB35 HB38 Shadowlight Harman part # 3-40-08220 OEM HHT part May fit...
    $19.00
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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.