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

  • Warning:California Proposition 65
  • Product Type:Header Gaskets
  • Port Size:1.46 x 1.93 IN
  • Weight:0.38
  • Thickness:.062 IN
  • Collector Gaskets Included:No
  • Engine:Pontiac V8
  • Brand:Mr. Gasket
  • Category:Exhaust
  • Warranty:Limited 90 Day Warranty
  • Emission Code:5
  • Port Shape:Oval / D
  • Gasket Line:Ultra-Seal
  • Material:Ultra-seal

• Product Fits

  • Pontiac Bonneville 1965-1978
  • Pontiac Catalina 1965-1978
  • Pontiac Executive 1967-1970
  • Pontiac Firebird 1967-1978
  • Pontiac Grand Am 1973-1975
  • Pontiac Grand LeMans 1975-1977
  • Pontiac Grand Prix 1965-1977
  • Pontiac Grand Safari 1971-1978
  • Pontiac Grandville 1971-1975
  • Pontiac GTO 1965-1973
  • Pontiac LeMans 1965-1977
  • Pontiac Star Chief 1965-1966
  • Pontiac Tempest 1965-1970
  • Pontiac Ventura 1972-1976