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Mr. Gasket Ultra-Seal Header Install Kit 7650G

Mr. Gasket Ultra-Seal Header Install Kit 7650G
$48.99 ea
NEWARRIVING SOONEstimated Ship Date 05/17/2024 (If Ordered Today)9 Available from HOLLEY PERFORMANCE PRODUCTS as of 04/28/2024
Model: 4012275
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 1955-91 265-400 Square 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:
  • Square Port Header Gaskets
  • Port Size 1.45" x 1.48"
  • Collector Gaskets 3.00" Diam. 3-Bolt Style
  • Includes Header Bolts & 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; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE PORT; SMALL BLOCK;
Chevrolet Bel Air 1968 5.0L / 307 / V8
5.4L / 327 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Bel Air 1969 5.7L / 350 / V8
5.4L / 327 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE PORT; SMALL BLOCK;
Chevrolet Biscayne 1958 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Biscayne 1959 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Biscayne 1960 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Biscayne 1961 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Biscayne 1962 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Biscayne 1963 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Biscayne 1964 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Biscayne 1965 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Biscayne 1966 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Biscayne 1967 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Biscayne 1968 5.3L / 327 / V8
5.0L / 307 / V8
5.4L / 327 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Biscayne 1969 5.7L / 350 / V8
5.4L / 327 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE PORT; SMALL BLOCK;
Chevrolet Brookwood 1969 5.7L / 350 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Brookwood 1970 6.6L / 400 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Brookwood 1971 5.7L / 350 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Brookwood 1972 6.6L / 400 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1966 5.3L / 327 / V8
4.6L / 283 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1967 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE 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; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1969 5.4L / 327 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1970 6.6L / 400 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1971 6.6L / 400 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1972 6.6L / 400 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1973 6.6L / 400 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1974 6.6L / 400 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1975 6.6L / 400 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1976 6.6L / 400 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1977 5.0L / 305 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1978 5.0L / 305 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1979 5.0L / 305 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1980 5.0L / 305 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1981 5.0L / 305 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1982 5.0L / 305 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1983 5.0L / 305 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1984 5.0L / 305 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1985 5.0L / 305 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1986 5.0L / 305 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1987 5.0L / 305 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1988 5.0L / 305 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1989 5.0L / 305 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1990 5.0L / 305 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Caprice 1991 5.0L / 305 / V8
5.7L / 350 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE 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; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1959 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1960 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1961 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1962 5.3L / 327 / V8
4.6L / 283 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1963 4.6L / 283 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1964 5.4L / 327 / V8
5.3L / 327 / V8
4.6L / 283 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1965 5.4L / 327 / V8
4.6L / 283 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1966 5.4L / 327 / V8
4.6L / 283 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1967 5.4L / 327 / V8
4.6L / 283 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE 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; SQUARE 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; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1970 5.7L / 350 / V8
6.6L / 400 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1971 5.7L / 350 / V8
6.6L / 400 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1972 5.7L / 350 / V8
6.6L / 400 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1973 5.7L / 350 / V8
6.6L / 400 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1974 5.7L / 350 / V8
6.6L / 400 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1975 5.7L / 350 / V8
6.6L / 400 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1976 5.7L / 350 / V8
6.6L / 400 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1977 5.7L / 350 / V8
5.0L / 305 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1978 5.7L / 350 / V8
5.0L / 305 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1979 5.7L / 350 / V8
5.0L / 305 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1980 5.7L / 350 / V8
5.0L / 305 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1981 5.7L / 350 / V8
5.0L / 305 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1982 5.7L / 350 / V8
5.0L / 305 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1983 5.7L / 350 / V8
5.0L / 305 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1984 5.7L / 350 / V8
5.0L / 305 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE PORT; SMALL BLOCK;
Chevrolet Impala 1985 5.7L / 350 / V8
5.0L / 305 / V8		 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE 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; SQUARE 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; SQUARE PORT; SMALL BLOCK;
Chevrolet Townsman 1969 5.7L / 350 / V8 HEADER INSTALL KIT; INCL. HEADER EXHAUST/COLLECTOR FLANGE GASKET/HEADER AND COLLECTOR FLANGE BOLTS; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE 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; SQUARE PORT; SMALL BLOCK;

Specifications:

Collector Diameter 3.00 inch
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 Square
Port Size 1.45" x 1.48"
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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