Gas Log Set 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. Mountain View Hearth Products has the knowledge and experience to help any DIYer or stove technician. Those who want to order parts for someone else to install can use our Service Locator to find the nearest contractor.

Gas Log Set Parts

The gas logs are the centerpiece of any indoor gas fireplace. Whether yours are malfunctioning or you want to change the look and performance, Mountain View Hearth Products can supply the right gas log parts. We carry the full line of replacement parts for Buck, Heat N Glo, Heatilator, Superior, Monessen, and Majestic, as well as parts for many other brands. As the largest online dealer of gas fireplace inserts and parts, we have solutions to fit hundreds of gas log models.

Parts for Gas Fireplace Logs

Hundreds of gas log set parts and accessories are in stock at competitive prices, including hard-to-find parts as well as parts for discontinued logs. Shop for a variety of log sets and other burn media, such as volcanic rock, embers, and mineral wool. We carry pilot assemblies, burners, remotes, valves, grates, and much more for propane and natural gas log sets. Do you already know exactly what you need? You can enter the part number into our search bar. We also list the compatibility for each part we sell as well as which part it's intended to replace.

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  • HHT ODS Pilot Assembly w/Thermopile - NG (SRV14D0473)
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    HHT ODS Pilot Assembly w/Thermopile - NG (SRV14D0473)

    Replacement ODS Millivolt natural gas (NG) pilot assembly with thermopile for Lexington Forge, Majestic, Martin and Monessen gas stoves and log sets. Fits the following models: NOTE: This is for Millivolt valves only and is not compatible with the...
    $119.00
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  • IHP Volcanic Rock (80L42) IHP Volcanic Rock (80L42)
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    IHP Volcanic Rock (80L42)

    Replacement bag of volcanic rock for Astria, Comfort Flame, Everwarm, Firewerks, Lennox and Superior gas log sets and fireplaces. Fits the following models: NOTE: Rocks appear lighter in the photo but are charcoal black in color. Astria Gas...
    $32.00
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  • HHT Lava Rock - 2LB (SRV4021-296)
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    HHT Lava Rock - 2LB (SRV4021-296)

    Replacement 2lb bag of lava rock for Heat N Glo, Heatilator, Outdoor Lifestyles and Majestic gas stoves, fireplaces and gas log sets. Fits the following models: Majestic Gas...
    $48.00
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  • FMI ODS Pilot Assembly - NG (J3864) FMI ODS Pilot Assembly - NG (J3864)
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    FMI ODS Pilot Assembly - NG (J3864)

    Replacement natural gas (NG) ODS pilot assembly for FMI vent free gas logs, stoves, fireplaces and inserts. The bracket is stamped NG8224. Fits the following Comfort Glow, Comfort Flame, Desa, FMI, Vanguard and Vantage Hearth ventfree...
    $70.00
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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...
    $31.00
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  • Buck Auto-Off-Manual Switch (PE-RC211RB) Buck Auto-Off-Manual Switch (PE-RC211RB)
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    Buck Auto-Off-Manual Switch (PE-RC211RB)

    Replacement auto-off-manual switch for Buck wood stoves and gas stoves and log sets. Fits the following models: Buck Wood Stoves: Model 20 Model 21 Model 26 Model 74 Model 80 Model 81 Model 85 Model 91 Model 94 Model 261 Buck Gas...
    $12.00
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  • Buck & Brunco Power Cord (PE-400240)
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    Buck & Brunco Power Cord (PE-400240)

    Replacement 8' power cord for Buck wood stoves and Brunco wood furnaces. Fits the following models: Buck Wood Stoves: All models Brunco Wood Furnaces: All models Buck part # PE-400240OEM Buck part  May fit other models, please...
    $16.00
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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.