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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  • Superior DR/DT-500 Log Set (69L69)
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    Superior DR/DT-500 Log Set (69L69)

    Replacement log set for Superior gas fireplaces. Fits the following models: Superior Gas Fireplaces: DT-500CMN DT-500CMP DT-500CEN DR-500CMN DR-500CMP DR-500CEN Superior part # 69L69Replaces old part numbers 69L6901 and 69L6401OEM IHP...
    $228.00
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  • HHT Pilot Assembly - LP (4021-423) HHT Pilot Assembly - LP (4021-423)
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    HHT Pilot Assembly - LP (4021-423)

    Replacement PSE propane (LP) IPI pilot assembly for Heat N Glo, Heatilator and Quadra-Fire gas fireplaces. This is an IPI pilot assembly, does not work with DSI, HSI or standing pilot units. Fits the following models: Quadra-Fire Gas...
    $86.00
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  • OEM SIT Pilot Assembly - NG (0199706) OEM SIT Pilot Assembly - NG (0199706)
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    OEM SIT Pilot Assembly - NG (0199706)

    Replacement natural gas (NG) SIT Pilot Assembly for Majestic, Temco, and Vermont Castings gas stoves. Fits the following models: Majestic Gas Stoves: 33BDVR (Serial # A12 / 13 / 15 / 17A / B / H / 10B) 33BDVT (Serial # A21A / B / H / 10B) 33BDVT...
    $98.66
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  • HHT Lava Rock Bag Assembly (SRV4040-094)
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    HHT Lava Rock Bag Assembly (SRV4040-094)

    Replacement lava rock bag assembly for Quadra-Fire, Heat N Glo and Heatilator gas fireplaces. Used for both NG and LP units. Fits the following models: NOTE: This includes lava rock and a small bag of embers ONLY.Quadra-Fire Gas...
    $88.00
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  • IHP SIT Gas Valve - LP (88J53) IHP SIT Gas Valve - LP (88J53)

    IHP SIT Gas Valve - LP (88J53)

    Replacement propane (LP) SIT gas valve for Lennox gas stoves, fireplaces and inserts. Fits the following Lennox / IHP Gas Fireplace Models: NOTE: This is NOT a direct replacement for a Honeywell valve. If you need to replace a Honeywell valve you...
    $274.00
  • SBI 110 Degree Thermodisc (44028) SBI 110 Degree Thermodisc (44028)
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    SBI 110 Degree Thermodisc (44028)

    Replacement 110 degree ceramic thermodisc for Century, Drolet, Empire Comfort, Enerzone, Flame, Osburn gas and wood stoves. Fits the following models: Century Wood Stoves: FW2470 w/blower FW2600 FW2700 (Serial #1557 & above) FW2700...
    $25.00
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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.