25660 4021-732 Pilot Assembly Natural Gas (NG) Replacement Kit-Fits Heatilator,Heat-N-Glo,Quadrafire Stove & Fireplace-Compatible with GNDC33,GNDC36 & OEM Models (Replaces SRV4021,25174,SRV446)

EXACT OEM REPLACEMENT Natural Gas Pilot Assembly 4021-732/25660-Direct replacement for Heatilator,Heat-N-Glo & Quadrafire fireplaces.Replaces old part numbers: 25660,SRV4021-732, 25174.NOTE: For standing pilot units ONLY (not compatible with SIT valves) | PREMIUM HANDCRAFTED QUALITY The 4021-732 25660 Natural Gas Pilot Assembly,Professional-grade assembly crafted with durable materials for long-lasting performance.Features heavy-duty thermopile (36"),thermocouple (24"),pilot tubing and sparker electrode-everything included for complete replacement. | FITS HEATILATOR FIREPLACE PARTS MODELS CD4236R&CD4236LR,CD4842R&CD4842LR,CGC150&CGC150L,G141&G141L,G270M&G270LM,GB4336&GB4336L,GB4942&GB4942L,GBCL36,GBCR36,GBFL3,GBiS36&GBIS36L,GCDC42&GCDC42L,GCDC60&GCDC60F,GCDC80&GCDC80L,GDCH36&GDCH36L,GDCH60&GDCH60L,GDCH60V&GDCH60LV,GDCL36&GDCL36L,GNDH33&GNDH33L,GNDH36&GNDH36L,GNDR30&GNDR30L,GNDR33&GNDR33L,GNDR36&GNDR36L,GNRC33&GNRC33L,GNRC36&GNRC36L-P. | FITS QUADRAFIRE FIREPLACE PARTS MODELS DV750 (POST SN 3196),DV425,DV425L,SAPPHIRE 50 (DV450),DV-750,DV-450,DV-425,DV400S,DV-400,DV400,DV400L,Twilight II-B,DV750 (PRE SN 3096).Fits Heat-N-Glo Fireplace Parts Models:R-CAST. | EASY DIY REPLACEMENT Complete drop-in solution for worn-out assemblies.Includes detailed installation guide - simply:Turn off gas supply,Remove old assembly,Install new unit,Test for leaks(YouTube tutorials available)