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      Top Picks
      • Honeywell Sensor GKNC21
      1/1
      Honeywell Sensor GKNC21
      $ 98 .18

      ✔ In Stock (Can ship in 5-7 days)

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      MOQ : 4
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      Current Rating:6 A
      Voltage Rating AC:120 VAC, 240 VAC
      Voltage Rating DC:125 VDC

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      Reviews

      • J

        Jimmy Githens

        Dec 23, 2025

        Honeywell Sensor GKNC21
        We received the part we needed just in time for the holiday.
        Helpful
        Unhelpful
      • R

        Ralph Neves

        Sep 26, 2025

        Honeywell Sensor GKNC21
        Easy to reach out - got all the info I needed - thanks!
        Helpful
        Unhelpful
      • A

        Anonymous

        Jun 04, 2025

        Honeywell Sensor GKNC21
        I located the high-pressure pump I needed, and the cost was quite competitive.
        Helpful
        Unhelpful
      • J

        James Capannari

        May 09, 2025

        Honeywell Sensor GKNC21
        I'm a happy customer of OKmarts, with their fast shipping and reliable products.
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        Unhelpful
      • C

        Carlie Long

        Sep 09, 2024

        Honeywell Sensor GKNC21
        Overall very satified although I had expected a new shaft with the order, I was able to salvage the older one. I assume that this was an oversight which was my fault. In any case the retrofit worked perfectly and I am pleased to have the furnace back in operation before winter! Your customer service was excellent by the way, something which I very much appreciate and is sorely lacking in many businesses.
        Helpful
        Unhelpful
      • W

        Wayne LaVassar

        Oct 12, 2023

        Honeywell Sensor GKNC21
        Prices and parts are at your fingertips.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Honeywell Sensor GKNC21
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Honeywell Sensor GKNC21

      $ 98 .18
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 4
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

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