Gas Valve - SL 30-175, SL 45-260
Includes
(1) Gas valve- Part # 180-042 
(1) Cork gasket Venturi, fan connection- Part # 150-123
(1) Venturi- Part # 180-045 
(1) Tape, Venturi snorkle- Part # 250-551 
(3) Screws, M5 x 12- Part # 151-003 
(1) Gasket, rubber Venturi- Part # 150-167