Fits on Models: DUAL, DUAL GPR, Dual GPR DBC, DUAL SH 1.75, DUAL SH DBC, DUAL SH DBC (Smart Funnel), DUAL SH DBC .5, DUAL SH DBC 1.0, DUAL SH DBC SST, DUAL SH-1.50, DUAL SH-1.75 GALLON, DUAL TF, Dual TF DBC, DUAL-SH, GPR DBC-DV, GPR-DBC, H3EA, H5E, H5EA PC, H5E-DV PC, H5M, H5X, SINGLE, SINGLE SH, SINGLE SH 1.5, SINGLE SH 1.75, SINGLE SH DBC, SINGLE TF, SINGLE TF 1.5, SINGLE TF 1.75, SINGLE TF DBC, SINGLE#GPR DBC-DV, SYSTEM III