Cooling System AdapterFor pressurizing cooling system.Applicable: Buick Roadmaster 1994-96, Skylark 1992-98; Cadillac Fleetwood 1994-96; Chevrolet Beretta 1992-96, Caprice 1994-96, Cavalier 1995-98, Corsica 1992-96, Impala SS 1994-96, Malibu 1997-98; Ford F Series trucks with male threads on expansion tank 1995-99, Crown Victoria 1993-99, Taurus 1996-99, Thunderbird 1993-97 V-8; Lincoln Mark VIII 1993-98, Town Car 1993-99; Mercury Cougar 1993-97 V-8, Grand Marquis 1993-99, Sable 1996-99; Oldsmobile Achieva 1992-98, Aurora 1995-99, Cutlass 1997-98, Intrigue 1999; Pontiac Grand Am 1992-98, Sunfire 1995-98; Saturn; Trucks and buses with International 466 engine