High Definition Series Parts

The simple yet sophisticated design of the Napoleon High Definition Series Gas Fireplaces provide every comfort a homeowner needs to create a relaxing environment. Clean face frames maximize the viewing area so the realistic flames and log set are enjoyed to their fullest. The High Definition Series generates plenty of cozy heat and can be easily adjusted to increase comfort.

We carry all available Napoleon High Definition Series gas stove parts. We have blowers, gas valves, electronic ignitions, glass, gasketing and much more. If you need help locating a part please call, e-mail or fill out our Parts Request Form and we will be happy to assist you.

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  • Napoleon Knob Extension Hi/Low (W380-0021) Napoleon Knob Extension Hi/Low (W380-0021)
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    Napoleon Knob Extension Hi/Low (W380-0021)

    Replacement Hi/Low knob extension for Napoleon gas stoves. Fits the following models: NOTE: This is not a knob replacement. This only extends the current knob. If your knob needs replacing, you will need to replace the whole valve, as valves are not...
    $7.00
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  • Napoleon Latch Key (W365-0002PC)

    Napoleon Latch Key (W365-0002PC)

    Latch key path for Napoleon gas fireplaces. Fits the following models: Napoleon Gas Fireplaces: HD-81 - Pre Serial # 20660 LHD50 - Pre Serial # 38782 LHD50 Swarovski Limited Edition - Pre Serial # 38782 Napoleon part # W365-0002PCOEM...
    $197.00
  • Napoleon 20" On/Off Burner Wire (W750-0193)
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    Napoleon 20" On/Off Burner Wire (W750-0193)

    Replacement 20" Wire for the Burner On/Off for Napoleon Gas Stoves. Fits the following models: Napoleon Gas Stoves: BGD36CFG GD36M HD35 HD35-1 HD40 HD40-1 HD46 HD46-1 HDX40  HDX40-2 Part # W750-0193 OEM Napoleon Part
    $23.00
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  • Napoleon Andirons - Black (ANIH)
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    Napoleon Andirons - Black (ANIH)

    Replacement Optional Andirons in Black Plated Finish for Napoleon Gas Fireplaces. These are sold with 2 in a package and require (2 pkg) if installing both sides. Fits the following models: Napoleon Gas...
    $139.00
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  • Napoleon Burner Orifice #38 - NG (W456-0038) Napoleon Burner Orifice #38 - NG (W456-0038)
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    Napoleon Burner Orifice #38 - NG (W456-0038)

    Replacement natural gas (NG) burner orifice #38 for Napoleon gas stoves. Fits the following models: Napoleon Gas Stoves: E42 EX42 HD40-2 - Serial # 038072 and up LV38-1 Vector GDS28 Haliburton GVF42 Grandville GVFS60-1 Knightbridge Napoleon...
    $22.00
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    Napoleon Complete Pilot Assembly - NG (W010-3968)

    Replacement natural gas (NG) complete pilot assembly for Napoleon gas stoves. Fits the following models: Napoleon Gas Stoves: GDS25-1 Bayfield GDS26-1 Castlemore HD35-2 HD40-2 HD46-2 Napoleon part # W010-3968OEM Napoleon part May fit...
    $82.00
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    Napoleon Filter (W250-0005)

    Replacement filter for Napoleon gas and wood stoves. Fits the following models: NOTE:  This part also fits the NZ64 blower kit. Napoleon Gas Stoves: BGD90 Dream HD81 High Definition HDX35 StarFire Napoleon Wood Stoves: NZ3000 High...
    $183.00
  • Napoleon GZ550-KT Blower Hardware Kit (W020-0062) Napoleon GZ550-KT Blower Hardware Kit (W020-0062)
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    Napoleon GZ550-KT Blower Hardware Kit (W020-0062)

    Replacement complete hardware kit for Napoleon gas stoves. Includes harness/vss, knob and hardware. May fit many models, check owner's manual for part number compatibility. NOTE: This hardware kit is designed specifically for the GZ550-KT blower...
    $63.00
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  • Napoleon HD4 End Porcelain Panel Kit (PRPHD4) Napoleon HD4 End Porcelain Panel Kit (PRPHD4)
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    Napoleon HD4 End Porcelain Panel Kit (PRPHD4)

    Replacement end porcelain panel kit for Napoleon HD4 Series Gas Fireplaces. 2 are required for the See Thru Unit. Fits the following models:Napoleon Gas Fireplaces: HD4PN HD4PGN HD4PFCN HD4STN HD4STGN HD4STFCN BHD4 Napoleon part # PRPHD4OEM...
    $179.00
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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.