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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  •  FMI Orifice #32 (0.115 Dia) - NG (J7053)  FMI Orifice #32 (0.115 Dia) - NG (J7053)
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    FMI Orifice #32 (0.115 Dia) - NG (J7053)

    Replacement natural gas (NG)  orifice #32 FMI gas logs, stoves, fireplaces and inserts. Fits following models: VC42N 42NB 42NH 42NE 42NBE 42NHE Astria Gas Fireplace: BerlinLights43ZEN ParisLights43ZEN IHP part # J7053Replaces old...
    $40.00
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  • Aftermarket Heatilator Novus Blower (BLWR-21B) Aftermarket Heatilator Novus Blower (BLWR-21B)
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    Aftermarket Heatilator Novus Blower (BLWR-21B)

    Replacement blower for Heatilator gas fireplaces. This blower measures 2-1/4" x 7". Fit the following models if the fan kit GFK21b is currently installed: Heatilator Gas Fireplaces: GNBC30 & GNBC30L & S.I.T GNBC30E &...
    $135.00
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  • Astria & Superior Burner Assembly (J7842) Astria & Superior Burner Assembly (J7842)
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    Astria & Superior Burner Assembly (J7842)

    Replacement burner assembly for Astria and Superior gas stoves and fireplaces. Works with both natural gas (NG) and liquid propane (LP). Fits the following models: Superior Gas Fireplaces: DRL4543 Astria Gas Fireplaces: VeniceLightsNE...
    $103.00
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  • Astria & Superior Control Knob (J3824) Astria & Superior Control Knob (J3824)
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    Astria & Superior Control Knob (J3824)

    Replacement control knob for Astria and Superior gas stoves and fireplaces. Fits the following models: Astria Gas Fireplaces: Alpha32ZMN Alpha32ZMP Alpha32ZEN Alpha32ZEP Alpha36ZEN Alpha36ZEP Alpha36ZMN Alpha36ZMP Superior Gas...
    $26.00
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  • Astria & Superior Trim Kit - Black (F1042) Astria & Superior Trim Kit - Black (F1042)
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    Astria & Superior Trim Kit - Black (F1042)

    Replacement black trim kit for Astria and Superior gas fireplaces. Fits the following models: Astria Gas Fireplaces: ALPHA36ZMN ALPHA36ZMP ALPHA36ZEN ALPHA36ZEP MISSION36TMN MISSION36TMP MISSION36TEN MISSION36TEP VEGA36ZP2  Superior...
    $80.00
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  • Astria Envy Ceramic Fiber Liner - Red Merlot (H8711) Astria Envy Ceramic Fiber Liner - Red Merlot (H8711)
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    Astria Envy Ceramic Fiber Liner - Red Merlot (H8711)

    Replacement red merlot colored 40" ceramic fiber liner for Astria gas fireplaces. Fits the following models: Astria Gas Fireplaces: EnvyCD40TEN Astria part # H8711OEM IHP part May fit other models, please check your owner's manual for part...
    $260.00
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  • Astria Gemini 35" Barrier Assembly (F3665)
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    Astria Gemini 35" Barrier Assembly (F3665)

    Replacement 35" barrier assembly for Astria gas fireplaces. Fits the following models: Astria Gas Fireplace: Gemini35DMN Gemini35DMP Gemini35DEN Gemini35DEP Superior part # F3665OEM IHP part May fit other models, please check your owner's...
    $131.00
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  • Astria Gemini Log Set (F3787) Astria Gemini Log Set (F3787)
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    Astria Gemini Log Set (F3787)

    Replacement log set for Astria gas fireplaces. Fits the following models: Astria Gas Fireplaces: Gemini40DEN-C Gemini40DEP-C Gemini45DEN-C Astria part # F3787 OEM IHP part  May fit other models, please check your owner's manual for...
    $367.00
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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.