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Mr. Gasket Header Install Kit, Ultra-Seal 7651G

Mr. Gasket Header Install Kit, Ultra-Seal 7651G
$84.99 ea
NEWOut of stock with our supplier as of 03/16/2024
Model: 4012276
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
STANDARD
DELIVERY
Header Installation Kit - Chevrolet V8 1955-1991 265-400 Round Port. Includes gaskets and fasteners necessary for header installation. Made using premium Ultra-Seal exhaust and collector gaskets. Mr. Gasket header and collector bolts deliver necessary clamp-load to seal flange mating surfaces.
Features:
  • Round Port Header Gaskets
  • Port Size 1.50"
  • Collector Gaskets 3.00" Diam 3-Bolt Style
  • Includes Header & Collector Bolts

Videos:

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years Engine Fitment Notes
Chevrolet Bel Air 1955 4.3L / 265 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1956 4.3L / 265 / V8
Chevrolet Bel Air 1957 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1958 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1959 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1960 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1961 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1962 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1963 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1964 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1965 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1966 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1967 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1968 5.4L / 327 / V8
5.0L / 307 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1969 5.4L / 327 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1970 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1971 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1972 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1973 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1974 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Bel Air 1975 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1958 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1959 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1960 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1961 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1962 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1963 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1964 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1965 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1966 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1967 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1968 5.3L / 327 / V8
5.4L / 327 / V8
5.0L / 307 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1969 5.4L / 327 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1970 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1971 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Biscayne 1972 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Brookwood 1969 5.7L / 350 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Brookwood 1970 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Brookwood 1971 5.7L / 350 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Brookwood 1972 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1966 4.6L / 283 / V8
5.3L / 327 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1967 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1968 5.4L / 327 / V8
5.3L / 327 / V8
5.0L / 307 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1969 5.7L / 350 / V8
5.4L / 327 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1970 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1971 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1972 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1973 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1974 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1975 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1976 5.7L / 350 / V8
6.6L / 400 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1977 5.7L / 350 / V8
5.0L / 305 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1978 5.7L / 350 / V8
5.0L / 305 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1979 5.7L / 350 / V8
5.0L / 305 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1980 5.7L / 350 / V8
5.0L / 305 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1981 5.0L / 305 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1982 5.0L / 305 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1983 5.0L / 305 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1984 5.0L / 305 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1985 5.7L / 350 / V8
5.0L / 305 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1986 5.7L / 350 / V8
5.0L / 305 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1987 5.7L / 350 / V8
5.0L / 305 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1988 5.7L / 350 / V8
5.0L / 305 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1989 5.7L / 350 / V8
5.0L / 305 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1990 5.7L / 350 / V8
5.0L / 305 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Caprice 1991 5.7L / 350 / V8
5.0L / 305 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Del Ray 1958 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1959 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1960 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1961 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1962 4.6L / 283 / V8
5.3L / 327 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1963 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1964 4.6L / 283 / V8
5.4L / 327 / V8
5.3L / 327 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1965 4.6L / 283 / V8
5.4L / 327 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1966 4.6L / 283 / V8
5.4L / 327 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1967 4.6L / 283 / V8
5.4L / 327 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1968 5.0L / 307 / V8
5.4L / 327 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1969 5.4L / 327 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1970 6.6L / 400 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1971 6.6L / 400 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1972 6.6L / 400 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1973 6.6L / 400 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1974 6.6L / 400 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1975 6.6L / 400 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1976 6.6L / 400 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1977 5.0L / 305 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1978 5.0L / 305 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1979 5.0L / 305 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1980 5.0L / 305 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1981 5.0L / 305 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1982 5.0L / 305 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1983 5.0L / 305 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1984 5.0L / 305 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Impala 1985 5.0L / 305 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet One-Fifty Series 1955 4.3L / 265 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet One-Fifty Series 1957 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Townsman 1969 5.7L / 350 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Townsman 1970 6.6L / 400 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Townsman 1971 6.6L / 400 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Townsman 1972 6.6L / 400 / V8
5.7L / 350 / V8
HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Two-Ten Series 1955 4.3L / 265 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;
Chevrolet Two-Ten Series 1957 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; ROUND PORT; SMALL BLOCK;

Specifications:

Collector Gaskets Included Yes
Emission Code 5
Engine Chevrolet Small Block Gen I
Gasket Line Ultra-Seal
Material Ultra-seal
Part Type Exhaust Header Gasket
Port Shape Round
Port Size 1.50"
Product Type Header Install Kit
Proposition 65 www.P65Warnings.ca.gov
Thickness .062"
Warranty Limited 90 Day Warranty TX, Limited 90 Day Warranty
Weight 1.7500

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Mr. Gasket Header Install Kit, Ultra-Seal 7651G:
Classic Chevy 2024