{"product_id":"natural-gas-pilot-assembly-24-pilot-tube-heatilator-heat-n-glo-4021-732-replaces-25660","title":"Natural Gas Pilot Assembly | 24\" Pilot Tube | Heatilator \/ Heat N Glo 4021-732 (Replaces 25660)","description":"\u003ch3\u003e\u003cstrong\u003eNatural Gas Pilot Assembly – Heatilator \/ Heat N Glo 4021-732 | Replaces 25660 | 24\" Pilot Tube | OEM Replacement\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eRestore reliable ignition and safe operation to your gas fireplace with this OEM Natural Gas Pilot Assembly (part #4021-732). Designed for Heatilator, Heat-N-Glo, and other HHT models, this assembly includes everything needed for consistent flame ignition and flame safety.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e• \u003cstrong\u003eComplete Pilot Assembly\u003c\/strong\u003e – Includes thermocouple, thermopile, 4\" ceramic electrode, and pilot tubing\u003cbr\u003e• \u003cstrong\u003eNatural Gas Compatibility\u003c\/strong\u003e – Designed for NG systems with 24\" pilot tubing\u003cbr\u003e• \u003cstrong\u003eOEM Quality\u003c\/strong\u003e – Replaces old part number 25660 with updated OEM component\u003cbr\u003e• \u003cstrong\u003eDurable Electrode\u003c\/strong\u003e – 4\" ceramic spark electrode ensures reliable ignition\u003cbr\u003e• \u003cstrong\u003eLong Reach\u003c\/strong\u003e – Extra-long setup suitable for many HHT model fireplaces\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e• \u003cstrong\u003ePart Numbers:\u003c\/strong\u003e 4021-732, 25660\u003cbr\u003e• \u003cstrong\u003eFuel Type:\u003c\/strong\u003e Natural Gas (NG)\u003cbr\u003e• \u003cstrong\u003eTubing Length:\u003c\/strong\u003e 24 inches\u003cbr\u003e• \u003cstrong\u003eComponents Included:\u003c\/strong\u003e Thermocouple, Thermopile, Electrode, Pilot Tubing\u003cbr\u003e• \u003cstrong\u003eUPC:\u003c\/strong\u003e 652174XXXXXX (please replace with actual UPC if available)\u003cbr\u003e• \u003cstrong\u003eCompatibility:\u003c\/strong\u003e Select Heatilator, Heat-N-Glo, and HHT gas fireplaces\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatible Heatilator Gas Fireplaces:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGCDC42 Models\u003c\/li\u003e\n\u003cli\u003eCD4842ILR\u003c\/li\u003e\n\u003cli\u003eGCDC60 Models\u003c\/li\u003e\n\u003cli\u003eGCDC80 Models\u003c\/li\u003e\n\u003cli\u003eGDCH60\u003c\/li\u003e\n\u003cli\u003eGDCL60 Models\u003c\/li\u003e\n\u003cli\u003eGDCR60 Models\u003c\/li\u003e\n\u003cli\u003eGDFL36 Models\u003c\/li\u003e\n\u003cli\u003eGDFL60V\u003c\/li\u003e\n\u003cli\u003eGDST60\u003c\/li\u003e\n\u003cli\u003eCD4842MR Models\u003c\/li\u003e\n\u003cli\u003eCD4236R\u003c\/li\u003e\n\u003cli\u003eCD4842LR\u003c\/li\u003e\n\u003cli\u003eCD4842R Models\u003c\/li\u003e\n\u003cli\u003eGDST60V\u003c\/li\u003e\n\u003cli\u003eGNDC36\u003c\/li\u003e\n\u003cli\u003eCD4842R\u003c\/li\u003e\n\u003cli\u003eCGC150 Models\u003c\/li\u003e\n\u003cli\u003eNANOV\u003c\/li\u003e\n\u003cli\u003eG141\u003c\/li\u003e\n\u003cli\u003eGB4336\u003c\/li\u003e\n\u003cli\u003eG141 Models\u003c\/li\u003e\n\u003cli\u003eGC150L\u003c\/li\u003e\n\u003cli\u003eGDFL60\u003c\/li\u003e\n\u003cli\u003eG270M Models\u003c\/li\u003e\n\u003cli\u003eGB4336 Models\u003c\/li\u003e\n\u003cli\u003eG141L\u003c\/li\u003e\n\u003cli\u003eGB4336L\u003c\/li\u003e\n\u003cli\u003eGB4942 Models\u003c\/li\u003e\n\u003cli\u003eGBCL36\u003c\/li\u003e\n\u003cli\u003eGB4942\u003c\/li\u003e\n\u003cli\u003eGBCR36\u003c\/li\u003e\n\u003cli\u003eGCBC80 Models\u003c\/li\u003e\n\u003cli\u003eG270M\u003c\/li\u003e\n\u003cli\u003eG270LM\u003c\/li\u003e\n\u003cli\u003eGC150\u003c\/li\u003e\n\u003cli\u003eGBFL36 Models\u003c\/li\u003e\n\u003cli\u003eCGC150\u003c\/li\u003e\n\u003cli\u003eCGC150L\u003c\/li\u003e\n\u003cli\u003eGBIS36 Models\u003c\/li\u003e\n\u003cli\u003eGBST36\u003c\/li\u003e\n\u003cli\u003eGCBC42\u003c\/li\u003e\n\u003cli\u003eGCBC36\u003c\/li\u003e\n\u003cli\u003eGCBC36L\u003c\/li\u003e\n\u003cli\u003eGDST60LV\u003c\/li\u003e\n\u003cli\u003eGDCR60\u003c\/li\u003e\n\u003cli\u003eGDCR60L\u003c\/li\u003e\n\u003cli\u003eGDCL60\u003c\/li\u003e\n\u003cli\u003eGDCL60L\u003c\/li\u003e\n\u003cli\u003eCD4236R Models\u003c\/li\u003e\n\u003cli\u003eGC150 Models\u003c\/li\u003e\n\u003cli\u003eGNDC30\u003c\/li\u003e\n\u003cli\u003eGNBR33, GNBR33L\u003c\/li\u003e\n\u003cli\u003eGNBR30, GNBR30L\u003c\/li\u003e\n\u003cli\u003eGNBC33, GNBC33L \u0026amp; S.I.T\u003c\/li\u003e\n\u003cli\u003eGGBR80, GGBR80L\u003c\/li\u003e\n\u003cli\u003eGGBR60, GGBR60L\u003c\/li\u003e\n\u003cli\u003eGDST36, GDST36L\u003c\/li\u003e\n\u003cli\u003eGDCR36, GDCR36L\u003c\/li\u003e\n\u003cli\u003eGDCL36, GDCL36L\u003c\/li\u003e\n\u003cli\u003eGNTC80, GNTC80B\u003c\/li\u003e\n\u003cli\u003eGNTC50, GNTC50B\u003c\/li\u003e\n\u003cli\u003eGNRH36, GNRH36L \u0026amp; S.I.T\u003c\/li\u003e\n\u003cli\u003eGNRH33, GNRH33L \u0026amp; S.I.T\u003c\/li\u003e\n\u003cli\u003eGNRC36, GNRC36L \u0026amp; S.I.T\u003c\/li\u003e\n\u003cli\u003eGNRC33, GNRC33L \u0026amp; S.I.T\u003c\/li\u003e\n\u003cli\u003eGNDR36, GNDR36L\u003c\/li\u003e\n\u003cli\u003eGNDR33, GNDR33L\u003c\/li\u003e\n\u003cli\u003eGNDR30, GNDR30L\u003c\/li\u003e\n\u003cli\u003eGNDH36, GNDH36L \u0026amp; S.I.T\u003c\/li\u003e\n\u003cli\u003eGNDH33, GNDH33L \u0026amp; S.I.T\u003c\/li\u003e\n\u003cli\u003eGNDH30, GNDH30L \u0026amp; S.I.T\u003c\/li\u003e\n\u003cli\u003eGNDC30, GNDC30L \u0026amp; S.I.T\u003c\/li\u003e\n\u003cli\u003eGNBR36, GNBR36L\u003c\/li\u003e\n\u003cli\u003eGCBC42L\u003c\/li\u003e\n\u003cli\u003eGCBC60L\u003c\/li\u003e\n\u003cli\u003eGDCH36 Models\u003c\/li\u003e\n\u003cli\u003eGDCH60V, GDCH60LV\u003c\/li\u003e\n\u003cli\u003eGCBC60\u003c\/li\u003e\n\u003cli\u003eGCBC80\u003c\/li\u003e\n\u003cli\u003eGCDC36\u003c\/li\u003e\n\u003cli\u003eGCDC42\u003c\/li\u003e\n\u003cli\u003eGCDC60\u003c\/li\u003e\n\u003cli\u003eGCDC80\u003c\/li\u003e\n\u003cli\u003eGDCH36\u003c\/li\u003e\n\u003cli\u003eGDFL36\u003c\/li\u003e\n\u003cli\u003eGNBC36\u003c\/li\u003e\n\u003cli\u003eGNDC33\u003c\/li\u003e\n\u003cli\u003eGNTC50 Models\u003c\/li\u003e\n\u003cli\u003eGB4336\/GB4942 Models\u003c\/li\u003e\n\u003cli\u003eGCDC80E Models\u003c\/li\u003e\n\u003cli\u003eGNBR36 \u0026amp; E\u003c\/li\u003e\n\u003cli\u003eGNDR30 \u0026amp; E\u003c\/li\u003e\n\u003cli\u003eGNDR36 \u0026amp; E\u003c\/li\u003e\n\u003cli\u003eGBCL\/CR\/FL\/ST 36 Models\u003c\/li\u003e\n\u003cli\u003eGBFL36\u003c\/li\u003e\n\u003cli\u003eGBiS36\u003c\/li\u003e\n\u003cli\u003eGB4942L\u003c\/li\u003e\n\u003cli\u003eGCBC36 Models\u003c\/li\u003e\n\u003cli\u003eGC150 \u0026amp; E\u003c\/li\u003e\n\u003cli\u003eTWILIGHT-II\u003c\/li\u003e\n\u003cli\u003eNDI35\u003c\/li\u003e\n\u003cli\u003eGC421LE\u003c\/li\u003e\n\u003cli\u003eCFL-30-B\u003c\/li\u003e\n\u003cli\u003eADVR3428\u003c\/li\u003e\n\u003cli\u003eNOVi35\u003c\/li\u003e\n\u003cli\u003eGCBC42 Models\u003c\/li\u003e\n\u003cli\u003eGCDC36 Models\u003c\/li\u003e\n\u003cli\u003eCD4236LR\u003c\/li\u003e\n\u003cli\u003eGC361 Models\u003c\/li\u003e\n\u003cli\u003eCD4842IR-C\u003c\/li\u003e\n\u003cli\u003eGBi25\u003c\/li\u003e\n\u003cli\u003eODY42\u003c\/li\u003e\n\u003cli\u003eODY42L\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatible Heat \u0026amp; Glo-Fire Gas Fireplaces:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePalazzo See-Through - ODPALGST-48\u003c\/li\u003e\n\u003cli\u003e6000GDVFL-NF\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatible Majestic Gas Fireplaces:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e36CDVX Tribute\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatible Quadra-Fire Gas Fireplaces:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDV750 (PRE SN 3096)\u003c\/li\u003e\n\u003cli\u003eDV-400\u003c\/li\u003e\n\u003cli\u003eDV400S\u003c\/li\u003e\n\u003cli\u003eDV-425\u003c\/li\u003e\n\u003cli\u003eDV-450\u003c\/li\u003e\n\u003cli\u003eDV-750\u003c\/li\u003e\n\u003cli\u003eSAPPHIRE 50 (DV450)\u003c\/li\u003e\n\u003cli\u003eDV425, DV425L\u003c\/li\u003e\n\u003cli\u003eDV750 (POST SN 3196)\u003c\/li\u003e\n\u003cli\u003eDV400, DV400L\u003c\/li\u003e\n\u003cli\u003eTwilight II-B\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003ePairs well with: \u003cmeta charset=\"utf-8\"\u003e\u003ca href=\"https:\/\/total-hearth.com\/collections\/heatilator\"\u003eHeatilator\u003c\/a\u003e Parts, \u003ca href=\"https:\/\/total-hearth.com\/collections\/heat-n-glo-replacement-glass\"\u003eHeat N Glo\u003c\/a\u003e Parts, and\u003ca href=\"https:\/\/total-hearth.com\/collections\/heat-n-glo-replacement-glass\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/total-hearth.com\/collections\/quadra-fire-wood-stove-replacement-glass\"\u003eQuadra Fire\u003c\/a\u003e Parts\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Choose This Pilot Assembly?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWhether you're repairing or maintaining your fireplace, this complete pilot assembly ensures quick and safe ignition. It’s built to OEM standards for precise fit and performance—perfect for restoring older units to like-new reliability.\u003c\/p\u003e\n\u003cp\u003eOrder the 4021-732 Natural Gas Pilot Assembly and bring the warmth back to your fireplace with confidence!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Quadra-Fire","offers":[{"title":"Default Title","offer_id":53390232289648,"sku":"6-NBK-284","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/4463\/3444\/files\/20920-4021-732-2-scaled.jpg?v=1754681112","url":"https:\/\/total-hearth.com\/products\/natural-gas-pilot-assembly-24-pilot-tube-heatilator-heat-n-glo-4021-732-replaces-25660","provider":"Total Hearth","version":"1.0","type":"link"}