LHD50 Parts

We carry all available Napoleon LHD50 High Definition Linear Gas Fireplace parts. We have burners, gas valves, electrodes, 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 Burner Orifice #53 - LP (W456-0053)
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    Napoleon Burner Orifice #53 - LP (W456-0053)

    Replacement propane (LP) high altitude burner orifice #53 for Napoleon gas stoves. Fits the following models: NOTE: Some stoves may require more than 1 piece for complete replacement. Please order the quantity you require. Sold individually. Napoleon...
    $22.00
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  • Napoleon Logo (W385-2010)
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    Napoleon Logo (W385-2010)

    Replacement logo for Napoleon pellet, wood and gas Stoves. Fits the following models:Napoleon Pellet Stoves: NPI45 ECO NPS45 ECO Napoleon Wood Stoves: 1100 EPA Huntsville (Pedestal) 1100C EPA Banff 1100PL EPA Huntsville (Leg) 1101 EPA...
    $9.00
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  • Napoleon Flame Sensor (W245-0037)
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    Napoleon Flame Sensor (W245-0037)

    Replacement flame sensor for Napoleon gas fireplaces. Fits the following models: Napoleon Gas Fireplaces: Altitude AX36 Altitude AX42 Ascent 30 B30-1 Ascent 35 B35 Ascent 36 B36 Ascent 42 B42 Ascent 46 B46 Ascent X GX36-1 Ascent X...
    $39.00
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  • Napoleon Lamp Assembly - 12V (W387-0011)
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    Napoleon Lamp Assembly - 12V (W387-0011)

    Replacement 12V lamp assembly for Napoleon gas stoves. Fits the following models:  Napoleon Gas Stoves: BGD36CFG Crystallo GD19 GD36M GDI30G GDS26 HD35-1 HD40-1 HD46-1 HDX40 HDX40-2 LHD50 Napoleon part # W387-0011 Replaces...
    $48.00
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  • Napoleon Gasket Tape (W667-0018-SER) Napoleon Gasket Tape (W667-0018-SER)
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    Napoleon Gasket Tape (W667-0018-SER)

    Replacement gasket tape for Napoleon pellet and gas stoves and fireplaces. Fits the following models: Napoleon Pellet Stoves: NPS45 Napoleon Gas Fireplaces: B30 Ascent 30 B35 Ascent 35 B42 Ascent 42 BGD33 BGD34 BGD36 BGD36CF...
    $10.00
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  • Napoleon Wire Harness Assembly (W010-1985)
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    Napoleon Wire Harness Assembly (W010-1985)

    Replacement wire harness assembly for Napoleon gas fireplaces. Fits the following models: Napoleon Gas Fireplaces: BHD4 - Glass burner valve train assembly and log/cradle burner assembly HD4 IR3-1 - IPI Board IR3G - Valve train assembly LHD45 -...
    $44.00
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  • Napoleon Restrictor Plate (RP5) Napoleon Restrictor Plate (RP5)
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    Napoleon Restrictor Plate (RP5)

    Replacement 5 restrictor plates for Napoleon gas stoves. Fits the following models: Napoleon Gas Stoves: AX36 AX42 B36DF BGD48 BL56 HD4 HDX40-2 LHD50  Napoleon part # RP5Replaces old part numbers W500-0491 and W500-0205OEM Napoleon...
    $52.00
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  • Napoleon Pilot Orifice - NG (W455-0069) Napoleon Pilot Orifice - NG (W455-0069)
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    Napoleon Pilot Orifice - NG (W455-0069)

    Replacement natural gas (NG) pilot orifice for Napoleon gas stoves and log sets. Fits the following models: Napoleon Gas Stoves:  AX36 AX42 BGD40G LHD45 LHD50  LHD50 Swarovski Limited Edition Napoleon Gas Log...
    $10.00
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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.