Description
Cometic 4.060" MLS Head Gasket (Each) SB Chevy Cast Iron or Aluminum Heads, Dart .051" Thickness HYPLMED11M61FIA Double End WEI7155 Double End This heat treatment method produces a deep case that enhances strength while creating an extremely hard load bearing wear surface 1959 1959 Chevrolet 3E 1956 1959 GMC PM151