Description

Mr. Gasket Ultra-Seal Header Gaskets Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.

• Specifications

  • Warranty:Limited 90 Day Warranty
  • Emission Code:5
  • Thickness:.062 IN
  • Port Size:2.15 IN
  • Weight:0.38
  • Material:Ultra-seal
  • Brand:Mr. Gasket
  • Engine:Chevrolet Big Block Mark IV
  • Collector Gaskets Included:No
  • Warning:California Proposition 65
  • Gasket Line:Ultra-Seal
  • Port Shape:Round
  • Category:Exhaust
  • Product Type:Header Gaskets

• Product Fits

  • Chevrolet Bel Air 1965-1975
  • Chevrolet Biscayne 1965-1972
  • Chevrolet Blazer 1973-1974
  • Chevrolet Brookwood 1969-1972
  • Chevrolet C10 1975-1980
  • Chevrolet C10 Suburban 1968-1980
  • Chevrolet C1500 1990-1990
  • Chevrolet C20 1975-1986
  • Chevrolet C20 Suburban 1968-1986
  • Chevrolet C30 1975-1986
  • Chevrolet C3500 1988-1990
  • Chevrolet Camaro 1967-1972
  • Chevrolet Caprice 1966-1976
  • Chevrolet Chevelle 1965-1973
  • Chevrolet Chevy II 1968-1968
  • Chevrolet Corvette 1965-1974
  • Chevrolet El Camino 1966-1975
  • Chevrolet Estate 1969-1970
  • Chevrolet G20 1976-1976
  • Chevrolet G20 Van 1973-1974
  • Chevrolet G30 1975-1990
  • Chevrolet Impala 1965-1976
  • Chevrolet K10 1976-1980
  • Chevrolet K10 Suburban 1968-1974
  • Chevrolet K20 1976-1980
  • Chevrolet K20 Suburban 1968-1985
  • Chevrolet K30 1977-1986
  • Chevrolet K3500 1988-1990
  • Chevrolet K5 Blazer 1976-1978
  • Chevrolet Kingswood 1969-1972
  • Chevrolet Laguna 1973-1975
  • Chevrolet Malibu 1965-1975
  • Chevrolet Monte Carlo 1970-1975
  • Chevrolet Nova 1969-1972
  • Chevrolet P10 Van 1973-1973
  • Chevrolet P30 1981-1982
  • Chevrolet R20 1987-1988
  • Chevrolet R20 Suburban 1987-1988
  • Chevrolet R2500 1989-1989
  • Chevrolet R2500 Suburban 1989-1990
  • Chevrolet R30 1987-1988
  • Chevrolet R3500 1989-1990
  • Chevrolet Townsman 1969-1972
  • Chevrolet V20 Suburban 1987-1988
  • Chevrolet V2500 Suburban 1990-1990
  • Chevrolet V30 1987-1988
  • Chevrolet V3500 1989-1990
  • GMC C15 1975-1978
  • GMC C15 Suburban 1975-1978
  • GMC C15/C1500 Pickup 1968-1974
  • GMC C15/C1500 Suburban 1968-1974
  • GMC C1500 1979-1980
  • GMC C1500 Suburban 1979-1980
  • GMC C25 1975-1978
  • GMC C25 Suburban 1975-1978
  • GMC C25/C2500 Pickup 1968-1974
  • GMC C25/C2500 Suburban 1968-1974
  • GMC C2500 1979-1986
  • GMC C2500 Suburban 1979-1986
  • GMC C35 1975-1978
  • GMC C35/C3500 Pickup 1968-1974
  • GMC C3500 1979-1990
  • GMC G25 1975-1976
  • GMC G35 1976-1976
  • GMC G35/G3500 Van 1973-1974
  • GMC G3500 1988-1990
  • GMC Jimmy 1973-1976
  • GMC K15 1976-1976
  • GMC K15/K1500 Pickup 1968-1974
  • GMC K15/K1500 Suburban 1968-1974
  • GMC K1500 1979-1980
  • GMC K25 1976-1978
  • GMC K25 Suburban 1976-1977
  • GMC K25/K2500 Pickup 1968-1974
  • GMC K25/K2500 Suburban 1968-1974
  • GMC K35/K3500 Pickup 1970-1974
  • GMC K3500 1979-1990
  • GMC P1500 1979-1979
  • GMC P35 1975-1978
  • GMC R2500 1987-1989
  • GMC R2500 Suburban 1987-1990
  • GMC R3500 1987-1990
  • GMC Sprint 1971-1975
  • GMC V3500 1987-1990