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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  • Heatilator Valve Bracket (4031-506) Heatilator Valve Bracket (4031-506)
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    Heatilator Valve Bracket (4031-506)

    Replacement valve bracket for HHT gas fireplaces. Used in natural gas (NG) and propane (LP) units. Fits the following models: Heatilator Gas Fireplaces: NB3630 - Pre serial # GA1587915 NB3630I - Pre serial # GA1587914 NB3933 - Pre serial #...
    $9.00
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  • HHT Burner Orifice #43C NG (SRV582-843) HHT Burner Orifice #43C NG (SRV582-843)
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    HHT Burner Orifice #43C NG (SRV582-843)

    Replacement natural gas (NG) burner orifice 43C for Heatialtor, Quadra-Fire, Heat N Glo, and Outdoor Lifestyles gas stoves. Fits the following models: Quadra-Fire Gas Stoves: QV36B QV36 Heatilator Gas Stoves: HEIR50T,...
    $22.00
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  • HHT Conversion Kit - NG (NGK-MI-IFT) HHT Conversion Kit - NG (NGK-MI-IFT)
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    HHT Conversion Kit - NG (NGK-MI-IFT)

    Replacement propane (LP) to natural gas (NG) conversion kit for Heat N Glo, Majestic and Quadra-Fire gas stoves and fireplaces. Fits the following models: Heat N Glo Gas Fireplaces: COSMO-I35-IFT SUPREME-I35-IFT Majestic Gas...
    $72.00
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  • HHT Conversion Kit- LP (LPK-MS36-IFT)
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    HHT Conversion Kit- LP (LPK-MS36-IFT)

    Replacement NG (natural gas) to LP (propane) conversion kit for Heatilator, Heat N Glo and Majestic gas stoves. Fits the following models: Heatilator Gas Stoves: GDST4336IFT Heat N Glo Gas Stoves: ST-36TV-IFT Majestic Gas...
    $99.00
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  • IHP Pilot Tube (J3660)
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    IHP Pilot Tube (J3660)

    Replacement natural gas (NG) and propane (LP) pilot tube for Astria, Comfort Flame, Firewerks, FMI, Superior, and Vanguard gas log sets and fireplaces. Fits the following models: Astria Gas Log...
    $31.00
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  • IHP Screen (H4926)
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    IHP Screen (H4926)

    Replacement screen for Superior, Lennox and Astria wood and gas fireplaces. Fits the following models: NOTE: Some stoves may require more than 1 piece for complete replacement. Please order the quantity you require. Sold individually. Superior Wood...
    $101.00
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  • IHP Superior Lower Access Door Assembly (F1899) IHP Superior Lower Access Door Assembly (F1899)
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    IHP Superior Lower Access Door Assembly (F1899)

     Replacement lower access door assembly for Superior and Astria direct vent gas fireplaces. Fits the following models: Superior Gas Fireplaces: DRT4200 Series 45" Models DRT2000 Series 45" Models DRV2000 Series 45" Models  Astria Gas...
    $46.00
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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.