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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  • Monessen Artisan CC/CB Wire (SRV20301889)
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    Monessen Artisan CC/CB Wire (SRV20301889)

    Replacement 24" CC/CB wire with power leads for Monessen gas fireplaces. Fits the following models: Monessen Gas Fireplaces: AVFL42NTSC-SR Monessen part # SRV20301889OEM HHT part May fit other models, please check your owner's manual for part...
    $41.00
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    Monessen Canopy Assembly (71D0011K)

    Replacement black paint canopy assembly for Monessen gas stoves. Fits the following models: Monessen Gas Stoves: GCUF36C-F GCUF36C-R GRUF36C-F GRUF36C-R VFR36 May fit other models; please check your owner's manual for part numbers. Monessen...
    $55.00
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  • Napoleon Conversion Kit - NG (W175-0400) Napoleon Conversion Kit - NG (W175-0400)
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    Napoleon Conversion Kit - NG (W175-0400)

    Replacement propane (LP) to natural gas (NG) conversion kit for Napoleon gas stoves. Fits the following models: Napoleon Gas Fireplaces: B36NTRE May fit other models, check owner's manual for part number compatibility. Napoleon part...
    $56.00
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  • Napoleon Fan Kit (GS67) Napoleon Fan Kit (GS67)

    Napoleon Fan Kit (GS67)

    Replacement optional fan kit with variable speed and thermostatic control for Napoleon gas stoves and fireplaces. Fits the following models: Napoleon Gas Stoves: GDS25 GDS26 Castlemore Napoleon part # GS67OEM Napoleon part May fit other models,...
    $285.00
  • Napoleon GD27 SIT Conversion Kit - NG (W175-0040) Napoleon GD27 SIT Conversion Kit - NG (W175-0040)
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    Napoleon GD27 SIT Conversion Kit - NG (W175-0040)

    Conversion kit, propane (LP) to natural gas (NG), for Napoleon gas fireplaces. Fits the following models: Napoleon Gas Fireplaces: GD27  Napoleon Part # W175-0040 OEM Napoleon Part May fit other models, please check your owner’s manual...
    $66.00
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  • Napoleon GD70 Burner Tube - Rear (W100-0065) Napoleon GD70 Burner Tube - Rear (W100-0065)
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    Napoleon GD70 Burner Tube - Rear (W100-0065)

    Replacement rear burner tube for Napoleon gas stoves. Fits the following models: Napoleon Gas Stoves: GD70 STARfire Napoleon part # W100-0065OEM Napoleon part May fit other models, please check your owner’s manual for part number...
    $428.00
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  • Napoleon GDI44 Door Glass with Gasket (W010-0890) Napoleon GDI44 Door Glass with Gasket (W010-0890)
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    Napoleon GDI44 Door Glass with Gasket (W010-0890)

    Replacement door glass with gasket for Napoleon gas stoves. Fits the following models: Napoleon Gas Stoves: GDI44 - Pre serial # 007007 Napoleon part # W010-0890OEM Napoleon part May fit other models, please check your owner's manual for part...
    $197.00
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  • Napoleon GI3600 Glass w/Top Gasket (W010-0440-SER)
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    Napoleon GI3600 Glass w/Top Gasket (W010-0440-SER)

    Replacement glass with top gasket for Napoleon gas stoves. This part measures 29-3/4" x 11-7/8". Fits the following models: Napoleon Gas Stoves: GI3600 Napoleon part # W010-0440-SER Replaces part # W010-0440OEM Napoleon part May fit other models,...
    $389.00
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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.