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Criditpid 4021-737 Pilot Assembly LP for Heatilator, Heat N Glo, Quadrafire Fireplaces, Heatilator & Heat-N-Glo Propane Gas Pilot Assembly 4021-737 Replacement Parts with Thermocouple, Thermopile

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$45.97

$ 19 .99 $19.99

In Stock

1.Size:4021-736 Natural Gas


  • ➤The 4021-737 Pilot Assembly Dimension - Thermopile is 36 inch, pilot tube, thermocouple, and ignitor wire are about 24 inch long. ★Replacement Part Number - HHT Part # 4021-737, Replaces Old Part Number 485-511A. ★ Use for Propane Gas only.
  • ➤Compatibility - Replacement Propane Gas Fireplace Pilot Assembly for Heat N Glo Fireplace Parts: AT-Grand-B, AT-Grand-C, AT-Grand-D, AT-Supreme-B, CFX-Grand-B, CFX-IN-B, FB-Grand, 6000TRB, 6000TRI, 6000TRI-SP, 6000TR-OAK, 7000TR-NF, 7000TV-NF, 7000XLS-NF, BE-41, BE-41B, SL-350TRS, SL-350TV.
  • ➤Compatibility - Replacement Propane Gas Pilot Assembly for Heatilator Fireplace Parts: NB3630, NB3933, NB4236, NB4842, ND3630 & ND3630L, ND3630M, ND3933 & ND3933L, ND3933M, ND4236 & ND4236L, ND4236M, ND4842 & ND4842L, ND4842M. Fits for Quadra-Fire Fireplace Parts: QV32, QV32-A, QV36, QV36-A, QV36D, QV36D-A, QV36DB, QV36DB-A, QVI-30FB, QV-Pier, QV-ST.
  • ➤High-quality - The heatilator & heat-n-glo propane gas pilot assembly 4021-737 is made of high-quality material to ensure long-lasting use. We are professional distributor of replacement parts for pilot assembly, and offer 1- year warranty.
  • ➤Improved Ignition - The Heatilator & Heat-N-Glo propane gas pilot assembly 4021-737 utilizes advanced technology to provide a consistent and reliable ignition, ensuring hassle-free operation every time.


Propane Gas (LP) Pilot Assembly Kits for Heatilator Fireplaces Parts:

NB3630 - Pre Serial # GA1587915, NB3933 - Pre Serial # GA1587915, NB4236 - Pre Serial # GA1587915, NB4842 - Pre Serial # GA1587915, ND3630 & ND3630L - Pre serial # GA1587914, ND3630M - Pre serial # GA1587914, ND3933 & ND3933L - Pre serial # GA1587914, ND3933M - Pre serial # GA1587914, ND4236 & ND4236L - Pre serial # GA1587914, ND4236M - Pre serial # GA1587914, ND4842 & ND4842L - Pre serial # GA1587914, ND4842M - Pre serial # GA1587914.


Propane Gas (LP) Pilot Assembly Kits for Quadra-Fire Fireplaces Parts:

QV32, QV32-A, QV36, QV36-A, QV36D, QV36D-A, QV36DB, QV36DB-A, QVI-30FB, QV-Pier, QV-ST.


Propane Gas (LP) Pilot Assembly Kits for Heat N Glo Fireplaces Parts:

AT-Grand-B, AT-Grand-C, AT-Grand-D, AT-Supreme-B, AT-Supreme-C, AT-Supreme-D, AT-ZC-B - Robert Shaw valve after February 2001, Bay-Insert-NS, CFX-Grand-B, CFX-IN-B, FB-Grand, FB-IN, Bay-38HV, L-COR-TRC, L-COR-TVFL, Pier-38HV, Pier-TRC, Pier-TVFL, R-COR-TRC, R-COR-TVFL, ST-38HV, ST-42TVFL, ST-TRC, 6000BE, 6000CAMP, 6000SEB, 6000TRB, 6000TRI, 6000TRI-SP, 6000TR-OAK, 6000TRXI, 6000TVB, 6000TV-Oak, 6000XLSB, 6000XLTB, 7000TR-NF, 7000TV-NF, 7000XLS-NF, 7000XLT-NF8000TRC, 8000TRD, 8000TR-Oak - Pre serial # 0021116425, 8000TVC, 8000TVD, 8000TV-Oak - Pre serial # 0021116948, BE-41, BE-41B, Everest - Standing pilot only, pre serial # 5000, BE-32 - Pre serial # 2107620, BE-36, BE-36-C - Pre serial # 0021076020, SL-350TRS, SL-350TV, SL-550TR, SL-550TR-C, SL-550TR-D - Pre serial # 0021076206, SL-550TRS, SL-550TRS-B, SL-550TRS-C, SL-550TV, SL-750TR, SL-750TR-C, SL-750TR-D - Pre serial # 0021076251, SL-750TRFL, SL-750TRS-B, SL-750TRS-C, SL-750TV, SL-750TV-C, SL-950TR, SL-950TR-C, SL-950TV.



Steelmaker
Reviewed in the United States on March 17, 2025
Solid replacement for fireplace, good value, easy install
James D. Trumper
Reviewed in the United States on February 8, 2025
Compatible with my 2004 Travis Industries Fireplace Xtrordonaire
Willis Williams
Reviewed in the United States on January 13, 2025
Very nice pilot assembly for a fraction of the cost.
Customer
Reviewed in the United States on April 6, 2025
After installing this part it worked correctly for probably 4 to 5 days then it became defective. And it's Nonrefundable. So I would be careful on this product. It's Nonexchangeable also. The metal bracket that is part of the assembly is kind of small from original.
Harold R.
Reviewed in the United States on April 4, 2025
Fit just fine no problems
Customer
Reviewed in the United States on May 4, 2024
It replaced the pilot assembly in a 19 year old propane fireplace insert with no problem.
Ben Baker
Reviewed in the United States on November 6, 2024
Wondering how long thermo coupler will last with continuous pilot light on..1 star reduction as price seems pretty high.
Ham
Reviewed in the United States on November 22, 2024
Old thermocouple was eaten away by the gas flame. This was a perfect fit and also included the 750 millivolt (.75 volt) thermopile and the rubber gaskets where the lines go through the base of the log set. Had to bend the igniter a tiny bit as it was partially in the way of the thermocouplr pilot light flame, which was no problem to move. The pilot flame then surrounded the thermopile (the big round rod) and the skinny thermocouple perfectly and now we're good to go for the winter.
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