TECHNICAL SUPPORT 888-910-8888 FN556 CUP TYPE Threaded COMMENTS 28-3/4-in. Length and 1-1/2-in. Diameter; 1 Vent = 1/2 FUEL TYPE DIAMETER Gas 1-1/2 LENGTH VENT 1 28-3/4 1/2 VENT 2 VENT 3 N/A N/A VENT 4 VENT 5 N/A N/A VENT 6 VENT QUANTITY N/A 1 Applications Buick Skyhawk Custom L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1989 GAS FI N 1 LL8 1988 GAS FI N 1 LL8 1988 GAS FI N K LT2 1987 GAS FI N 1 LL8 1987 GAS FI N K LT2 1987 GAS FI T M LT3 1986 GAS FI N P LQ5 1985 GAS FI N P LQ5 1984 GAS CARB N B LR9 1984 GAS FI N P LQ5 1983 GAS CARB N B LR9 1983 GAS FI N P LQ5 Buick Skyhawk Custom L4 1.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1986 GAS FI N 0 - 1985 GAS FI N 0 - 1984 GAS FI N 0 - 1984 GAS FI T J - 1983 GAS FI N 0 - 1982 GAS CARB N G - 1982 GAS FI N 0 - Buick Skyhawk Limited L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1987 GAS FI N 1 LL8 1987 GAS FI N K LT2 1987 GAS FI T M LT3 1986 GAS FI N P LQ5 1985 GAS FI N P LQ5 1984 GAS CARB N B LR9 1984 GAS FI N P LQ5 1983 GAS CARB N B LR9 1983 GAS FI N P LQ5 Buick Skyhawk Limited L4 1.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1986 GAS FI N 0 - 1985 GAS FI N 0 - 1984 GAS FI N 0 - 1983 GAS FI N 0 - 1982 GAS CARB N G - 1982 GAS FI N 0 - Buick Skyhawk SE L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1989 GAS FI N 1 LL8 1988 GAS FI N 1 LL8 1988 GAS FI N K LT2 Buick Skyhawk Sport L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1987 GAS FI N 1 LL8 1987 GAS FI N K LT2 1987 GAS FI T M LT3 1986 GAS FI N P LQ5 Buick Skyhawk Sport L4 1.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1986 GAS FI N 0 - Buick Skyhawk T-Type L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1987 GAS FI N 1 LL8 1987 GAS FI N K LT2 1987 GAS FI T M LT3 Buick Skyhawk T-Type L4 1.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1986 GAS FI N 0 - 1986 GAS FI T J - 1985 GAS FI N 0 - 1985 GAS FI T J - 1984 GAS FI N 0 - 1984 GAS FI T J - 1983 GAS FI N 0 - Cadillac Cimarron Base V6 2.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1988 GAS FI N W - 1987 GAS FI N W - 1986 GAS FI N W - 1985 GAS FI N W - Cadillac Cimarron Base L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1986 GAS FI N P LQ5 1985 GAS FI N P LQ5 1984 GAS FI N P LQ5 1983 GAS FI N P LQ5 Cadillac Cimarron Base L4 1.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1982 GAS CARB N G - Cadillac Cimarron d'Oro L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1986 GAS FI N P LQ5 1985 GAS FI N P LQ5 1984 GAS FI N P LQ5 Cadillac Cimarron d'Oro V6 2.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1986 GAS FI N W - 1985 GAS FI N W - Chevrolet Cavalier Base V6 2.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1994 GAS FI N - - 1993 GAS FI N - - 1992 GAS FI N - - 1991 GAS FI N - - 1990 GAS FI N - - 1989 GAS FI N W - 1988 GAS FI N W - 1987 GAS FI N W - 1985 GAS FI N W - Chevrolet Cavalier Base L4 2.2L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1990 GAS FI N G - Chevrolet Cavalier Base V6 3.1L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1990 GAS FI N T LHO Chevrolet Cavalier Base L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1989 GAS FI N 1 LL8 1988 GAS FI N 1 LL8 1987 GAS FI N 1 LL8 1986 GAS FI N P LQ5 1985 GAS FI N P LQ5 1984 GAS CARB N B LR9 1984 GAS FI N P LQ5 1983 GAS CARB N B LR9 1983 GAS FI N P LQ5 Chevrolet Cavalier Base L4 1.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1982 GAS CARB N G - Chevrolet Cavalier Cadet L4 1.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1982 GAS CARB N G - Chevrolet Cavalier CL L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1986 GAS FI N P LQ5 1985 GAS FI N P LQ5 1984 GAS FI N P LQ5 1983 GAS FI N P LQ5 Chevrolet Cavalier CL V6 2.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1985 GAS FI N W - Chevrolet Cavalier CL L4 1.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1982 GAS CARB N G - Chevrolet Cavalier CS L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1987 GAS FI N 1 LL8 1986 GAS FI N P LQ5 1985 GAS FI N P LQ5 1984 GAS CARB N B LR9 1984 GAS FI N P LQ5 1983 GAS CARB N B LR9 1983 GAS FI N P LQ5 Chevrolet Cavalier CS V6 2.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1987 GAS FI N W - 1985 GAS FI N W - Chevrolet Cavalier Olympic L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1984 GAS FI N P LQ5 Chevrolet Cavalier RS L4 2.2L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1994 GAS FI N 4 LN2 1993 GAS FI N 4 LN2 1992 GAS FI N 4 LN2 1991 GAS FI N G - 1990 GAS FI N G - Chevrolet Cavalier RS V6 3.1L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1994 GAS FI N T LHO 1993 GAS FI N T LHO 1992 GAS FI N T LHO 1991 GAS FI N T LHO 1990 GAS FI N T LHO Chevrolet Cavalier RS L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1989 GAS FI N 1 LL8 1988 GAS FI N 1 LL8 1987 GAS FI N 1 LL8 1986 GAS FI N P LQ5 Chevrolet Cavalier RS V6 2.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1989 GAS FI N W - 1988 GAS FI N W - 1987 GAS FI N W - 1986 GAS FI N W - Chevrolet Cavalier Type-10 L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1985 GAS FI N P LQ5 1984 GAS CARB N B LR9 1984 GAS FI N P LQ5 1983 GAS CARB N B LR9 Chevrolet Cavalier Type-10 V6 2.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1985 GAS FI N W - Chevrolet Cavalier VL L4 2.2L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1994 GAS FI N 4 LN2 1993 GAS FI N 4 LN2 1992 GAS FI N 4 LN2 1991 GAS FI N G - 1990 GAS FI N G - Chevrolet Cavalier VL L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1989 GAS FI N 1 LL8 1988 GAS FI N 1 LL8 Chevrolet Cavalier Z24 V6 3.1L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1994 GAS FI N T LHO 1993 GAS FI N T LHO 1992 GAS FI N T LHO 1991 GAS FI N T LHO 1990 GAS FI N T LHO Chevrolet Cavalier Z24 V6 2.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1989 GAS FI N W - 1988 GAS FI N W - 1987 GAS FI N W - 1986 GAS FI N W - Oldsmobile Firenza Base L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1988 GAS FI N 1 - 1988 GAS FI N K LT2 1987 GAS FI N 1 - 1987 GAS FI N K LT2 1986 GAS FI N P LQ5 1985 GAS FI N P LQ5 1984 GAS CARB N B LR9 1984 GAS FI N P LQ5 1983 GAS CARB N B LR9 Oldsmobile Firenza Base L4 1.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1986 GAS FI N 0 - 1985 GAS FI N 0 - 1984 GAS FI N 0 - Oldsmobile Firenza Base V6 2.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1985 GAS FI N W - Oldsmobile Firenza Brougham LX L4 1.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1985 GAS FI N 0 - 1984 GAS FI N 0 - Oldsmobile Firenza Brougham LX L4 2.0L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1985 GAS FI N P LQ5 1984 GAS FI N P LQ5 Oldsmobile Firenza Brougham LX V6 2.8L YEAR FUEL FUEL DELIVERY ASP. ENG. VIN ENG. DESG 1985 GAS FI N W - Oldsmobile Firenza Brougham SX L4 1.8L YEAR FUEL FUEL DELIVERY ASP.