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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  • Napoleon Pilot Orifice - NG (W455-0071) Napoleon Pilot Orifice - NG (W455-0071)
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    Napoleon Pilot Orifice - NG (W455-0071)

    Replacement natural gas (NG) pilot orifice for Napoleon gas stoves. Fits the following models:  Napoleon Gas Stoves:  D42 DX42 GD19 GDS25 GDS26 GSS48 GSS48ST HD35 HD35-1 HD40 HD40-1 HD46 HD46-1 HDX40 Napoleon part #...
    $10.00
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  • Napoleon Valve On/Off Knob Extension (W380-0010) Napoleon Valve On/Off Knob Extension (W380-0010)
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    Napoleon Valve On/Off Knob Extension (W380-0010)

    Replacement valve On/Off knob extension for Napoleon gas stoves. Fits the following models: NOTE:  Please note this is not a knob replacement. This only extends the current knob. If your knob needs replacing, you will need to replace the...
    $7.00
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  • OEM SIT Gas Valve - NG (0886007) OEM SIT Gas Valve - NG (0886007)

    OEM SIT Gas Valve - NG (0886007)

    Replacement Natural Gas IPI Gas Valve from SIT. NOTE: This part is an OEM product direct from SIT Manufacturing Company. OEM SIT part # 0886007 May fit other models, please check your owners manual for part numbers.
    $196.10
  • OEM SIT Valve Conversion Kit - NG (0907207) OEM SIT Valve Conversion Kit - NG (0907207)
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    OEM SIT Valve Conversion Kit - NG (0907207)

    Replacement natural gas (NG) valve conversion kit Enviro Gas Stoves. Please Note: This part will not fully convert your unit. Please check your manual for conversion kit part number. Fits the following models: Enviro Gas Stoves: Accent...
    $76.50
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  • OEM SIT Valve Regulator - NG (0907018) OEM SIT Valve Regulator - NG (0907018)
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    OEM SIT Valve Regulator - NG (0907018)

    Replacement natural gas (NG) valve regulator from SIT. OEM SIT part # 0907018 NOTE: This part is an OEM product direct from SIT Manufacturing Company.May fit other models, please check your owners manual for part numbers.
    $71.88
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  • Quadra-Fire Topaz Right Top Log (7009-128) Quadra-Fire Topaz Right Top Log (7009-128)

    Quadra-Fire Topaz Right Top Log (7009-128)

    Replacement right top log for Quadra-Fire gas fireplaces. Fits the following models:  Quadra-Fire Gas Fireplaces:  Topaz Quadra-Fire part # 7009-128OEM HHT part May fit other models, please check your owner's manual for part number...
    $89.00
  • Image coming soon SBI Rheostat Nut (44087)
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    SBI Rheostat Nut (44087)

    Replacement rheostat nut for Century, Drolet, Empire Comfort, Enerzone, Flame and Osburn wood stoves. Fits the following models: Century Wood Stoves: CW2500-I CW2900-I FW2470 FW2600 FW2700 FW3000 FW3000-SD FW3300 S244 S245E Whistler EPA...
    $6.00
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Why Buy Parts from Mountain View Hearth Products?

We’re the world’s largest source for stove, fireplace, grill, and appliance repair parts. Whether you’re fixing a decades-old wood stove or replacing a worn-out control board on a high-end grill, we make it easy to get the right part — fast.

We stock both original manufacturer parts and high-quality alternatives — so you get the same great fit and performance, often with more affordable options to choose from.

Most sellers only carry the basics like blowers and igniters. We go deeper — with brackets, trim, switches, control panels, gaskets, screws, and more. If your unit has it, chances are, we carry it.