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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  • Lennox Blower Kit (80L85) Lennox Blower Kit (80L85)
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    Lennox Blower Kit (80L85)

    Replacement blower kit (FBK-200) for Lennox gas stoves, inserts, and fireplaces. This kit includes the blower assembly, rheostat and instructions. Fits the following Lennox gas stoves, inserts, and fireplaces:Lennox Elite Gas...
    $481.00
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  • Lennox Bottom Louver Assembly (H6345) Lennox Bottom Louver Assembly (H6345)
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    Lennox Bottom Louver Assembly (H6345)

    Replacement bottom louver assembly for Lennox gas fireplaces. This part measures 38-1/4" x 4-1/4" x 2-1/4". Fits the following models: Lennox Gas Fireplaces: EDB4035CMN Lennox part # H6345 OEM IHP part May fit other models, check...
    $111.00
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  • Lennox Log Set (H7994) Lennox Log Set (H7994)
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    Lennox Log Set (H7994)

    Replacement log set for Lennox gas stoves. Fits the following models: Lennox Gas Stoves: LSM40ST Montebello STTEN Montebello STTEP Montebello STTYN Lennox part # H7994OEM IHP part May fit other models, please check your owner’s manual...
    $528.00
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  • Lennox Marco MBG3600 Thermopile (H7106)
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    Lennox Marco MBG3600 Thermopile (H7106)

    Replacement thermopile for Lennox gas fireplaces. Fits the following Lennox models: Lennox Gas Fireplaces: Marco MBG3600 Lennox part # H7106 Replaces part # 116158B OEM IHP part May fit other models, please check your owner’s manual for...
    $99.00
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  • Lennox Spectra II Rear Burner Assembly (35M78) Lennox Spectra II Rear Burner Assembly (35M78)
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    Lennox Spectra II Rear Burner Assembly (35M78)

    Replacement rear burner assembly for Lennox Spectra II gas fireplaces. Used on both Natural Gas (NG) and Propane (LP) units. Fits the following models: Lennox Gas Fireplaces: LSS-40CN LSS-40CP Lennox part # 35M78OEM IHP part May fit other...
    $236.00
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  • Monessen Glass to Frame Assembly (69D0028TK) Monessen Glass to Frame Assembly (69D0028TK)
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    Monessen Glass to Frame Assembly (69D0028TK)

    Replacement glass to frame assembly for Monessen fireplaces, stoves, and inserts. Fits the following models. Monessen Fireplaces CDVR36  CDVR36_7 Monessen part # 69D0028TKOEM HHT part May fit multiple models, please check your owner's...
    $256.00
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  • Napoleon Air Manifold Gasket (W290-0031)
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    Napoleon Air Manifold Gasket (W290-0031)

    Replacement air manifold gasket for Napoleon gas stoves. Fits the following models: Napoleon Gas Stoves: GDI50 GS50-1PE GS50-1NE GDS50-1PE GDS50-1NE GDS50-1PSB GDS50-1NSB GDS50 Napoleon part # W290-0031OEM Napoleon part May fit many...
    $11.00
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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.