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 Fastener Pack (15422)

    Replacement fastener pack for Heatilator gas fireplaces. Fits the following models: Heatilator Gas Fireplaces: G112HAE G112HALE  HHT part # 15422Replaces old part number 15422COEM HHT part  May fit additional models, check your...
    $7.00
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    Heatilator Front Panel (27655)

    Replacement front panel for 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. Heatilator Gas...
    $59.00
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    Heatilator GC421 Glass Assembly (24937A)

    Replacement Glass Assembly for the GC421 Heatilator gas fireplaces. Fits the following models: Heatilator Gas Fireplaces: GC421 - Post 48/95 GC421L - Post 48/95 GC421E - Post 48/95 GC421LE - Post 48/95 Heatilator part...
    $379.00
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    Heatilator GCDC60 Stainless Steel Hood (32377)

    Replacement stainless steel hood for Heatilator gas fireplaces. Fits the following model: Heatilator Gas Fireplaces: GCDC60  Heatilator part # 32377OEM HHT partMay fit other models, please check your owner's manual for part number...
    $92.00
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  • Heatilator GDST5244I Screen Assembly (4045-012) Heatilator GDST5244I Screen Assembly (4045-012)
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    Heatilator GDST5244I Screen Assembly (4045-012)

    Replacement screen assembly for Heatilator gas fireplaces. Fits the following models: Heatilator Gas Fireplaces: GDST5244I Heatilator part # 4045-012OEM HHT part May fit other models, please check your owner’s manual for part number...
    $119.00
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    Heatilator Log Assembly (4040-052)

    Replacement log set assembly for Heatilator gas fireplaces. Fits the following models: Heatilator Gas Fireplaces: CD4842MIR CD4842MILR CD4842IR CD4842ILR Heatilator part # 4040-052OEM Heatilator part 
    $719.00
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  • Heatilator Lower Face (25913) Heatilator Lower Face (25913)
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    Heatilator Lower Face (25913)

    Replacement lower end / side face for Hearth & Home gas fireplaces. This is the black overlay / outer piece only. Used in natural gas (NG) and propane (LP) units. Fits the following models: Heatilator Gas Fireplaces: GDCH60 & GDCH60L GDFL60I...
    $100.00
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  • Heatilator Novus Series Flue Visor (4055-148) Heatilator Novus Series Flue Visor (4055-148)
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    Heatilator Novus Series Flue Visor (4055-148)

    Replacement flue visor for Heatilator gas fireplaces. Fits the following models: Heatilator Gas Fireplaces: NDV4236 NDV4236I NDV4236IL NDV4842 NDV4842I NDV4842IL NEVO4236i Heatilator part # 4055-148OEM HHT part May fit other models,...
    $14.00
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  • Heatilator Novus Series Middle Log (SRV4031-503) Heatilator Novus Series Middle Log (SRV4031-503)
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    Heatilator Novus Series Middle Log (SRV4031-503)

    Replacement middle log for Heatilator gas fireplaces. Fits the following models: Heatilator Gas Fireplaces: NB3933 NB3933I NB3933M NB3933MI ND3933 ND3933L ND3933I ND3933IL ND3933M ND3933MI HHT part # SRV4031-503OEM HHT part May fit other...
    $161.00
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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.