Genuine OEM Replacement Propane (LP) SIT Valve [Compatible Quad Models] - Castille, Colbay, DV40, DV-44, DV400, DVi-32, Garnet, Hudson Bay, QFP30, QFP40, Sapphire & Topaz [Compatible Heat n Glo Models] - Mission Bay & Tiara ***Be Sure to Check Product Description for Specific Full Model List 90-Day Warranty Genuine OEM Heat N Glo & Quadra-Fire Replacement SIT LP Gas Valve ~ 842-0230 COMPATIBLE QUADRA-FIRE MODELS: Castile Gas, Colbay-FS, Colbay-FS-B,Colbay-INS, Colbay-FS (Pre-Enhanced), Colbay Insert (Pre 2003), DV40 (Step Top), DV-44, DV400S - Post serial # GA473459, DV400SL - Post serial # GA473459, DVi-32, Garnet (DV-250), Garnet-MBK, Garnet-T, GB40I, GB40FS, GBDV-40, Hudson Bay FS (840-0340), Hudson Bay, Hudsonbay-INS, QFP30 (Remington), QFP40 (Remington), Sapphire, Sapphire (DV425S), Sapphire 25 (DV425TR), Sapphire 50 (DV450S), Topaz COMPATIBLE HEAT N GLO MODELS: Mission-Bay, Tiara I, Tiara I-AL-C, Tiara I-B, Tiara I-C, Tiara Petite-B, Tiara II