Check the listing for details. Sacrificial Anode Radiator Cap Stops Electrolysis RC-29 Hexagon VE-LABS RadCap. Condition: New. Listed at 19.95 USD. VE-LABS RadCap Sacrificial Anode Radiator Cap RC-29 13lb * In order to make sure that you get the correct cap please let us know the year, make, and model of your vehicle. If you choose to look it up your self there is a sample list below or you can look it up using the Stant Manufacturing website it is the last two numbers of there part number. http://www.stant.com/index.php/english/parts-locator/ If there is cap number that you need and that is not listed in our ebay please let us know what number you need and we can possibly get it for you. VE LABS Rad Cap incorporate a magnesium sacrificial anode that combats the harmful affects of electrolysis. An electrical current is generated in all vehicle cooling systems. This electrical current over time can eat holes in radiators, heater cores, freeze plugs, aluminum cylinder heads, intake manifolds and any other metal part. This can cost the customer thousands of dollars in unwanted vehicle repairs and down time. Radiator Caps are sold daily to owners who want to protect there hotrods, muscle cars, restoration investments and there daily driving car. Fleet managers who are using Sacrificial Anode Radiator Caps reduce maintenance cost and increasing the dependability of there vehicles as well as extending the life of a vehicles cooling systems. Radiator and repair shops around the country use these radiator caps to prolong the life of there customer’s vehicles. These radiator caps are recommended by aftermarket radiator and high performance aluminum engine component manufactures, when there customer’s vehicles suffer from electrolysis problems. * In order to make sure that you get the correct cap please let us know the year, make, and model of your vehicle. If you choose to look it up your self there is a sample list below or you can look it up using the Stant Manufacturing website it is the last two numbers of there part number. http://www.stant.com/part_locator/index.cfm?go=stant_part_locator RC-29 may possibly fit the following makes, models & years v Buick v All Models 1957 , 1958 , 1959 , 1960 , 1961 , 1962 , 1963 , 1964 , 1965 , 1966 , 1967 , 1968 , 1969 , 1970 , 1971 , 1972 , 1973 , 1974 , 1975 , 1976 , 1977 , 1978 , 1979 , 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 , 1992 , 1993 , 1994 , 1995 , 1996 , 1997, 1998 , 1999 , 2000 , 2001 , 2002 v Cadillac v All Models 1969 , 1970 , 1971 , 1972 , 1973 , 1974 , 1975 , 1976 , 1977 , 1978 , 1979 , 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 , 1992 , 1993 , 1994 , 1995 , 1996 , 1997, 1998 , 1999 , 2000 v Chevrolet v All models 1965 , 1966 , 1967 , 1968 , 1969 , 1970 , 1971 , 1972 , 1973 , 1974 , 1975 , 1976 , 1977 , 1978 , 1979 , 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 v Camero 1991 , 1992 v Caprice 1991 , 1992 , 1993 v Cavalier 1992 , 1993 , 1994 v Corvette 1992 , 1993 , 1994 , 1995 , 1996 v Impalla 2000 , 2001 , 2002 v Lumina 1992 , 1993 , 1994 , 1995 , 1996 , 1997, 1998 , 1999 , 2000 , 2001 , 2002 v Monte Carlo 1995 , 1996 , 1997, 1998 , 1999 , 2000 , 2001 , 2002 v Chevrolet Trucks v All Models 1967 , 1968 , 1969 , 1970 , 1971 , 1972 , 1973 , 1974 , 1975 , 1976 , 1977 , 1978 , 1979 , 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 , 1992 , 1993 , 1994 , 1995 , 1996 , 1997, 1998 , 1999 v Chrysler v All Models 1967 , 1968 , 1969 , 1970 , 1971 , 1972 , 1973 , 1974 , 1975 , 1976 , 1977 , 1978 , 1979 , 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 , 1992 , 1993 , 1994 , 1995 , 1996 , 1997, 1998 , 1999 , 2000 , 2001 , 2002 v Sebring 2.0 1995 , 1996 , 1997, 1998 v Dodge v All Models 1957 , 1958 , 1959 , 1960 , 1961 , 1962 , 1963 , 1964 , 1965 , 1966 , 1967 , 1968 , 1969 , 1970 , 1971 , 1972 , 1973 , 1974 , 1975 , 1976 , 1977 , 1978 , 1979 , 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 , 1992 , 1993 , 1994 , 1995 , 1996 , 1997, 1998 , 1999 , 2000 , 2001 , 2002 v Dodge Truck v All Models 1971 , 1972 , 1973 , 1974 , 1975 , 1976 , 1977 , 1978 , 1979 , 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 , 1992 , 1993 , 1994 , 1995 , 1996 , 1997, 1998 , 1999 , 2000 , 2001 , 2002 v Ram 1500 2002 v Eagle v Vision 1993 , 1994 , 1995 , 1996 , 1997 v Ford v Crown Victoria 1990 , 1991 , 1992 v Mustang 1991 , 1992 , 1993, 1994 , 1995 v Taurus 1991 , 1992 , 1993, 1994 , 1995 v Ford Truck v Aerostar 1994 , 1995 , 1996 , 1997 v GMC v All Models 1968 , 1969 , 1970 , 1971 , 1972 , 1973 , 1974 , 1975 , 1976 , 1977 , 1978 , 1979 , 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 , 1992 , 1993 , 1994 , 1995 , 1996 , 1997, 1998 , 1999 v C2500 & 3500 2000 , 2001 , 2002 v S15 series 2000 , 2001 , 2002 v Safari 2000 , 2001 , 2002 v Savanna 2000 , 2001 , 2002 v Isuzu v All Models 1981 , 1982 , 1983 , 1984 v Hombre 1996 , 1997, 1998 , 1999 , 2000 , 2001 v Jaguar v XJS 1977 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 , 1992 , 1993 , 1994 , 1995 , 1996 v XJ6, Van Plas 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 v XJ12 1977 v E-Type 1967 , 1968 , 1969 , 1970 , 1971 , 1972 , 1973 , 1974 , 1975 , 1976 , 1977 v Jeep v All Models 1972 , 1973 , 1974 , 1975 , 1976 , 1977 , 1978 , 1979 , 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 , 1992 v Cherokee 1997 , 1998 , 1999 , 2000 , 2001 v Liberty 2002 v Lincoln v Continental 1993 , 1994 v All Models 1974 , 1975 , 1976 , 1977 , 1978 , 1979 , 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 , 1992 v Mazda Truck v B2300 1994 v B3000 1994 v B4000 1994 v Mercury v All Models 1976 , 1977 , 1978 , 1979 , 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 , 1990 v Tracer 1987 , 1988 , 1989 , 1990 , 1991 , 1992 , 1993, 1994 , 1995 , 1996 , 1997 v Sable 1991 , 1992 , 1993 , 1994 , 1995 v Oldsmobile v All Models 1971 , 1972 , 1973 , 1974 , 1975 , 1976 , 1977 , 1978 , 1979 , 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 , 1992 , 1993 , 1994 , 1995 , 1996 v 98 Regency 1997 , 1998 , 1999 v Delta88 1997 , 1998 , 1999 v Bravada 1997 , 1998 , 1999 , 2000 , 2001 v LSS 1996 , 1997 , 1998 , 1999 v Silhouette 1997 , 1998 , 1999 , 2000 , 2001 , 2002 v Plymouth v All Models 1967 , 1968 , 1969 , 1970 , 1971 , 1972 , 1973 , 1974 , 1975 , 1976 , 1977 , 1978 , 1979 , 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 , 1992 , 1993 , 1994 , 1995 , 1996 , 1997, 1998 , 1999 , 2000 , 2001 v Pontiac v All Models 1962 , 1963 , 1964 , 1965 , 1966 , 1967 , 1968 , 1969 , 1970 , 1971 , 1972 , 1973 , 1974 , 1975 , 1976 , 1977 , 1978 , 1979 , 1980 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 , 1992 v All Models except Firebird 1993 , 1994 , 1995 , 1996 , 1997, 1998 , 1999 , 2000 , 2001 , 2002 v Porsche v 924 1987 , 1988 v 944 1985 , 1986 , 1987 , 1988 , 1989 , 1990 , 1991 v 968 1992 , 1993 , 1994 , 1995