This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases Replacement regulator for Crossfire Portable Grill models GBT1709LR, GBT1508B, GBT1509LR and other portable grill models. Product Features Replacement regulator for Crossfire Portable Grill models GBT1709LR, GBT1508B, GBT1509LR and other portable grill models Fits GBT1709LR, GBT1508B, GBT1509LR. Also fits GTC1000W, GTC1000SP and