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 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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  • Lennox Merrit Conversion Kit - NG (H2014) Lennox Merrit Conversion Kit - NG (H2014)
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    Lennox Merrit Conversion Kit - NG (H2014)

    Replacement propane (LP) to natural gas (NG) conversion kit for IHP gas fireplaces. Fits the following models: Lennox Merit Gas Fireplaces: LMDV-4035CPM MPD35ST-NM MPD35ST-PM MPB35ST-NM MPB35ST-PM ELDV40PM IHP part # H2014 OEM IHP part May...
    $128.00
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  • Lennox Pilot Assembly (Alpine) - LP (J6753) Lennox Pilot Assembly (Alpine) - LP (J6753)
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    Lennox Pilot Assembly (Alpine) - LP (J6753)

    Replacement propane (LP) pilot assembly for Lennox, FMI & Superior gas stoves, fireplaces and inserts. This part fits the following IHP models: Astria Gas Fireplaces: Odyssey36ZPM Odyssey42ZPM Superior Gas...
    $161.00
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  • Lennox Upper Bustle (H6352) Lennox Upper Bustle (H6352)
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    Lennox Upper Bustle (H6352)

    Replacement Upper Bustle for Lennox Gas Fireplaces. Measures 42.67" in length. May fit multiple models, please check your owner's manual for part number compatibility.   Lennox part # H6352Replaces old part number H3742OEM IHP part
    $45.00
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  • Napoleon #52 Main Burner Orifice - LP (N455-0003) Napoleon #52 Main Burner Orifice - LP (N455-0003)
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    Napoleon #52 Main Burner Orifice - LP (N455-0003)

    Replacement propane (LP) main burner orifice (#52) for Napoleon gas stoves. Fits the following models: Napoleon Gas Stoves: BGD40 GD27 GFVS60 Napoleon part # N455-0003 OEM Napoleon part May fit other models, please check your owner’s...
    $7.50
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  • OEM SIT Pilot Assembly - NG (0199761) OEM SIT Pilot Assembly - NG (0199761)
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    OEM SIT Pilot Assembly - NG (0199761)

    Replacement natural gas (NG) pilot assembly for standing pilot units ONLY. This does not work with electronic ignition. Fits the following Comfort Glow, Comfort Flame, Desa, FMI, Vanguard, and Vantage Hearth...
    $97.46
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  • Quadra-Fire Convection Blower Magnet (7019-188) Quadra-Fire Convection Blower Magnet (7019-188)
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    Quadra-Fire Convection Blower Magnet (7019-188)

    Replacement convection blower magnet for Quadra-Fire wood, pellet and gas stoves. Sold per one. Used on the 812-4900 convection blower. Click on the photo to enlarge and view other angles. Fits the following models:Quadra-Fire Pellet Stoves: 1200i...
    $7.50
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  • Quadra-Fire GB40 Burner Tube Set (842-2160) Quadra-Fire GB40 Burner Tube Set (842-2160)
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    Quadra-Fire GB40 Burner Tube Set (842-2160)

    Replacement burner tube set for Quadra-Fire gas stoves. Fits the following models:Quadra-Fire Gas Stoves: GB40FS (Grand Bay 40) GB40I (Grand Bay 40 Insert) Quadra-Fire part # 842-2160 OEM HHT part May fit other models, please check your owner's...
    $689.00
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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.