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 Bi-Fold Door - Black (DM1142) Heatilator Bi-Fold Door - Black (DM1142)
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    Heatilator Bi-Fold Door - Black (DM1142)

    Replacement black bi-fold doors for Heatilator gas and wood fireplaces. Fits the following models:NOTE: Each door measures 20.62" wide and 19.62" tall. Heatilator Gas Fireplaces: G420 GC420 Heatilator Wood...
    $611.00
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  • HHT 2.5LB Volcanic Rock (SRV00F0540)
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    HHT 2.5LB Volcanic Rock (SRV00F0540)

    Replacement 2.5lb bag of volcanic rock media for Majestic, Monessen and Vermont Castings gas fireplaces and hearth kits. Fits the following models: Majestic Gas Fireplaces: NVBC36 (F34A / B / H / IC0) NVBC42 / NVBR42 (G34A / B / H / IC0 R0) NVBR36...
    $32.00
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  • HHT Glass Door Assembly (GLA-550TRS) HHT Glass Door Assembly (GLA-550TRS)
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    HHT Glass Door Assembly (GLA-550TRS)

    Replacement glass door assembly for Heat N Glo and Quadrafire gas stoves and fireplaces. This part measures approximately 27.419" X 18.039". Fits the following models: Heat N Glo Gas...
    $664.00
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  • HHT Pilot Assembly - NG (2457-020)
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    HHT Pilot Assembly - NG (2457-020)

    Replacement natural gas (NG) pilot assembly for Heat N Glo, Heatilator and Majestic gas fireplaces. Fits the following models: Majestic Gas Fireplaces: MARQ42STIN Heat N Glo Gas...
    $74.00
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  • HHT Temp Sensor (SRV046-018A)
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    HHT Temp Sensor (SRV046-018A)

    Replacement high limit switch/thermostat temp sensor assembly for Quadra-Fire, Heat N Glo and Heatilator gas fireplaces. Fits the following models: Quadra-Fire Gas Fireplaces: I30SE-LC, I30SE...
    $112.00
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  • IHP Log Set (H7666)
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    IHP Log Set (H7666)

    Replacement gas log set for Astria, Lennox, and Superior gas fireplaces. Fits the following models: Astria Gas...
    $221.00
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  • Lennox Elite & Merit Top Louver Assembly (H6337) Lennox Elite & Merit Top Louver Assembly (H6337)
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    Lennox Elite & Merit Top Louver Assembly (H6337)

    Replacement upper / top louver assembly for Lennox Merit and Elite gas stoves, fireplaces, and inserts. Fits the following models: Elite Gas Fireplaces: ED3530CNM ED3530CPM ED3530CNE Merit Gas Fireplaces: MPD35RPM MPD35RNM IHP part #...
    $83.00
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  • Lennox Gas Fireplace Thermocouple (H2295)
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    Lennox Gas Fireplace Thermocouple (H2295)

    Replacement thermocouple for Lennox Gas Fireplaces, Inserts, and Stoves. Fits the following Lennox models:Signature Gas Stoves: LSM40MN LSM40MP LSM45MN LSM45MP LSM40MN-2 LSM40MP-2 LSM45MN-2 LSM45MP-2 Lennox part # H2295 OEM Lennox / IHP part...
    $27.00
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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
  • Lennox Lower Control Compartment Panel (H7262) Lennox Lower Control Compartment Panel (H7262)
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    Lennox Lower Control Compartment Panel (H7262)

    Replacement lower control compartment panel for Lennox gas fireplaces. Fits the following models: Lennox Gas Fireplaces: SLDVT-35NE SLDVT-35NM SLDVT-35PM Lennox part # H7262OEM IHP part May fit other models, please check your owners manual...
    $50.00
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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.