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 (19303)
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    Heatilator Valve Bracket (19303)

    Replacement valve bracket for Heatilator gas fireplaces. Fits the following models: Heatilator Gas Fireplaces: GBCL36 (Pre GA1549727) GBCR-36 (Pre GA1549727) GBFL36 (Pre...
    $8.00
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  • HHT Air Duct Fan Housing Assembly (659-001A) HHT Air Duct Fan Housing Assembly (659-001A)
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    HHT Air Duct Fan Housing Assembly (659-001A)

    Replacement air duct fan housing assembly for Heat N Glo, Heatilator and Majestic gas stoves. Fits the following models: NOTE: This part is used in conjunction with the Smart-Wall TV kit and HEAT-ZONE-PRIMO PowerFlow system Heat N Glo Gas...
    $482.00
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    HHT Conversion Kit - NG (NGK-42LINEAR)

    Replacement propane (LP) to natural gas (NG) conversion kit for Heat N Glo, Heatilator and Majestic gas fireplaces. Fits the following models: Heat N Glo Gas Fireplaces: COSMO42-IFT-B Heatilator Gas...
    $99.00
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  • HHT Glass Amber  Media (MEDIA-AMBER)
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    HHT Glass Amber Media (MEDIA-AMBER)

    Replacement Bag of Amber Glass Media for HHT Gas Fireplaces. Fits the following HHT models: Heat & Glo Gas Fireplaces:  MEZZO36-B MEZZO36ST-B MEZZO48-B MEZZO48ST-B MEZZO60-B MEZZO60ST-B MEZZO72-B MEZZO72ST-B HHT part #...
    $123.00
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  • HHT Glass Frame Seal (2533-122) HHT Glass Frame Seal (2533-122)
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    HHT Glass Frame Seal (2533-122)

    Replacement glass frame seal for Heat N Glo, Majestic and Quadra-Fire gas stoves. Fits the following models: Heat N Glo Gas Stoves: COSMO-I35-IFT I35X-N-AU PROV-I35-IPI SUPREME-I35-IFT Majestic Gas...
    $28.00
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  • HHT Junction Box Cover Plate (SRV4031-222)
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    HHT Junction Box Cover Plate (SRV4031-222)

    Replacement junction box cover plate for Quadra-Fire, Heat N Glo and Heatilator 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...
    $42.00
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  • HHT On/Off Valve (SRV15697) HHT On/Off Valve (SRV15697)
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    HHT On/Off Valve (SRV15697)

    Replacement on/off gas line valve for Quadra-Fire, Heat N Glo, Outdoor Lifestyles and Heatilator gas stoves and inserts. Fits the following models: NOTE: Used on natural gas (NG) and propane (LP) unit. Quadra-Fire Gas...
    $40.00
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  • HHT Pilot Orifice (.051) - NG (200-2420) HHT Pilot Orifice (.051) - NG (200-2420)
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    HHT Pilot Orifice (.051) - NG (200-2420)

    Replacement natural gas (NG) pilot orifice (.051) for Quadra-Fire and Heatilator gas fireplaces. Fits the following models: Quadra-Fire Gas Fireplaces: DV-44 DVi-32 - Non threaded orifice style only GB40FS (Grand Bay 40) - Non threaded orifice style...
    $14.00
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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.