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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  • IHP Pilot Tube (J3635)
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    IHP Pilot Tube (J3635)

    Replacement natural gas (NG) and propane (LP) pilot tube for Astria, Comfort Flame, Desa, Superior, and Vantage Hearth gas log sets and fireplaces. This part measures 19-3/8" from end to end. The inside diameter of the female fitting is 0.33" and the...
    $34.00
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  • Superior D/DT/DR600 Front Glass Enclosure (H6316) Superior D/DT/DR600 Front Glass Enclosure (H6316)
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    Superior D/DT/DR600 Front Glass Enclosure (H6316)

    Replacement front glass enclosure for Superior gas fireplaces. This part measures 37.520" x 26.024". Fits the following model: Superior Gas Fireplaces: D600 DR600 DR-600CMN DT600 DT600CMN Superior part # H6316Replaces old part numbers...
    $319.00
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  • Harman Micro Switch (3-20-00907) Harman Micro Switch (3-20-00907)
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    Harman Micro Switch (3-20-00907)

    Replacement micro switch for Harman gas and pellet stoves. Fits the following models: NOTE: This switch is only for the old control boards with the J2 connection. If you have updated your control board to the new board, this switch is no longer...
    $27.00
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  • Napoleon Main Burner (W010-0624-SER) Napoleon Main Burner (W010-0624-SER)
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    Napoleon Main Burner (W010-0624-SER)

    Replacement main burner for Napoleon gas stoves and fireplaces. Fits the following models: Napoleon Gas Stoves: Continental CDVS600 GDS60 GDS60-1 Napoleon part # W010-0624-SER Replaces old part number W010-0624 OEM Napoleon part May fit other...
    $124.00
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  • Superior SIT Gas Train Assembly - LP (H6315) Superior SIT Gas Train Assembly - LP (H6315)
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    Superior SIT Gas Train Assembly - LP (H6315)

    Replacement SIT propane (LP) gas train assembly for Lennox gas stoves, fireplaces and inserts. Includes the gas valve (88J53), pilot assembly (69L18), valve plate and gas supply line. This assembly is to convert a Honeywell valve system to a SIT valve...
    $456.00
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  • Heatilator Main Burner Tube (SRV21573) Heatilator Main Burner Tube (SRV21573)

    Heatilator Main Burner Tube (SRV21573)

    Replacement main burner tube assembly for Heatilator gas fireplaces. Fits the following models: NOTE: Used in natural gas (NG) and propane (LP) units. Heatilator Gas Fireplaces: GGBR36E GGBR36LE GNBC36 - Pre 25/97 GNBC36L - Pre...
    $279.00

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.