Cometic, cylinder head gasket set. 4-1/8" .036" MLS - S&S 4-1/8" bore SSW+ engines M12 HARLEY DAVIDSON EMBLEM 1955-1956

HARLEY DAVIDSON EMBLEM 1955-1956

Comes with a black aluminum housing and sports Kellermann's high power LED technology for excellent visibility

Used to remove 5/16 shoulderless valve guides

Fits 1-7/8" outside diameter pipe extensions

Cometic, cylinder head gasket set. 4-1/8" .036" MLS - S&S 4-1/8" bore SSW+ engines M12 HARLEY DAVIDSON EMBLEM 1955-1956. 036" thick MLS (Multi Layer Steel). Consists of a top and bottom layer of embossed stainless steel with both side coated with 250C high temperature polymer rubber layer. The inner ring(s) are also stainless steel. The gasket layers are rivited together, outside the gasket surface, for ease of installation. The outer layers are embossed and both sides coated with a 250C resitant polymer rubber layer. MLS head gaskets eliminate the use of dowel pin o