Quest Parts

We carry all replacement parts currently available for the Whitfield Quest WP4 pellet stoves. The Whitfield Quest was made from 1994 - 2000 and was produced as both a freestanding stove and a insert. They both take the same parts unless noted differently in the part description.

The parts in this category are for the regular Quest, NOT the Quest Plus. The best way to tell the difference in-between the two models is the firebrick. If your stove has an oval hole in the firebrick that the pellets come out of, it is a regular Quest. If it has a rectangle hole then you have a Quest Plus. Click here for the correct parts for the Quest Plus.

Most parts are stocked, and any that are not stocked can be ordered in. Due to the large number of Whitfield parts available, not all of them have been added to our website yet. That doesn't mean we can't get them though! Most parts are still available direct from the factory. If you can not find the part you are looking for please call, e-mail or fill out our Parts Request Form and we will be happy to assist you.

If you are not sure what parts your pellet stove needs, and would like help trouble shooting your stoves problem, please email or call us and we will be happy to help.

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  • Aftermarket Whitfield Glass Gasket  (PP5010)
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    Aftermarket Whitfield Glass Gasket (PP5010)

    Complete Glass Gasket for all models of Whitfield stoves. This part contains a strip of gasket with adhesive already on one side. Just cut to length and install! Please note: If you have an Advantage 2-T Classic, you will need a total of 2 kits for a...
    $36.90
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  • Whitfield Heat Exchange Baffle (PP2502)
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    Whitfield Heat Exchange Baffle (PP2502)

    Replacement heat exchange baffle/heat deflector for Whitfield pellet stoves. Fits the following models: Whitfield Pellet Stoves: Optima 2 Profile 20 Quest (WP4) Quest Plus (WP4) Aftermarket part # PP2502Aftermarket Whitfield part May fit other...
    $53.90
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  • Aftermarket Whitfield Auger Endplate (PP4010) Aftermarket Whitfield Auger Endplate (PP4010)
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    Aftermarket Whitfield Auger Endplate (PP4010)

    Aftermarket universal replacement for outdated endplates with brass bearings. Includes Nylatron style bearing and neoprene gasket. Works on the insert and freestanding models. Fits the following models: Whitfield Pellet Stoves: Advantage I...
    $48.90
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  • Whitfield Fuses (PP3406)
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    Whitfield Fuses (PP3406)

    Fuses for Whitfield pellet stove control boards and igniters. 125 Volt, 6 AMP. 10 per package. Fits the control boards for the following Whitfield pellet stove models: Advantage II-T, III & Plus w/ SSAC Controls Cascade Prodigy w/ SSAC...
    $16.00
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  • Whitfield Exhaust Heat Sensor (12057601) Whitfield Exhaust Heat Sensor (12057601)
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    Whitfield Exhaust Heat Sensor (12057601)

    Replacement Whitfield exhaust heat sensor / low limit switch (140 ceramic). Fits the following models: Whitfield Pellet Stoves: Advantage I - WP2 Advantage II - WP2 Advantage II-T - WP2 Advantage II-T Classic - WP2 Advantage III - WP2 Advantage...
    $82.50
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  • Whitfield Quest Firebrick (13646500) Whitfield Quest Firebrick (13646500)
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    Whitfield Quest Firebrick (13646500)

    Replacement cerra board panel/ firebrick for Whitfield Quest pellet stoves. This part measures 15-3/16" x 6-7/16" x 13/16". Please note that this brick does not fit the Quest Plus which has a rectangular hole, only the Quest. Whitfield part # 13646500...
    $80.00
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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.