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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  • Heat N Glo 60W Halogen Bulb (700-542)
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    Heat N Glo 60W Halogen Bulb (700-542)

    Replacement 60W halogen bulb for Heat N Glo gas stoves. Fits the following models: Heat N Glo Gas Stoves: PIER-36TR-IFT ST-36TR-IFT Heat N Glo part # 700-542OEM HHT part May fit other models, please check your owner's manual for part number...
    $21.00
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  • Heat N Glo Junction Box - DSI (100-254A) Heat N Glo Junction Box - DSI (100-254A)
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    Heat N Glo Junction Box - DSI (100-254A)

    Replacement junction box for Hearth & Home gas stoves and fireplaces. This junction box is for DSI units only, not for use with standing pilot units. Used on LP and NG. Click on the photo to enlarge and view other angles. Fits the following HHT gas...
    $112.00
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  • Heatilator IPI Pilot Assembly - LP (4042-334) Heatilator IPI Pilot Assembly - LP (4042-334)
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    Heatilator IPI Pilot Assembly - LP (4042-334)

    Replacement propane (LP) pilot assembly for HHT gas fireplaces. Fits the following models: Heatilator Gas Fireplaces: ICON60iH & ICON60iT ICON100iH & ICON100iT IDV4833IT & IDV4833IH IDV6247IT & IDV6247IH HHT part # 4042-334 OEM...
    $116.00
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  • Heatilator MDV3732-B Conversion Kit - LP (LPK-3732C) Heatilator MDV3732-B Conversion Kit - LP (LPK-3732C)
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    Heatilator MDV3732-B Conversion Kit - LP (LPK-3732C)

    Replacement propane (LP) conversion kit for Heatilator gas fireplaces. Fits the following models: Heatilator Gas Fireplaces: MDV3732-B Heatilator part # LPK-3732COEM HHT part May fit other models, please check your owner's manual for part...
    $99.00
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  • Heatilator NBV4236I-B Log Assembly (SRV2382-070) Heatilator NBV4236I-B Log Assembly (SRV2382-070)
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    Heatilator NBV4236I-B Log Assembly (SRV2382-070)

    Replacement log assembly for Heatilator gas fireplaces. Fits the following models: Heatilator Gas Fireplaces: NBV4236I-B Heatilator part # SRV2382-070 OEM HHT part May fit other models, please check your owner’s manual for...
    $359.00
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  • HHT Gasket Assembly (2115-080) HHT Gasket Assembly (2115-080)
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    HHT Gasket Assembly (2115-080)

    Replacement gasket assembly for Quadrafire, Heat N Glo, Heatilator and Majestic gas stoves and fireplaces. Gasket Assembly comes with burner neck, shutter bracket, vent, seal cap, valve plate, and air passage gaskets. Fits the following models: Heat N...
    $20.00
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    Lennox Grate Assembly (H6496)

    Replacement grate assembly for Lennox gas fireplaces. Fits the following model: Lennox Gas Fireplaces: HCE-4550 SGR-38 SGR-43 Lennox part # H6496Replaces old part numbers GR3843 and 25441OEM Lennox part  May fit other models, please...
    $165.00
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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.