Quadrajet - Spread Bore Base Gasket
3 Hole design, (Thickness: .125" )
Quantity: 1 gasket
Replaces Rochester OEM gasket # 408597, 404188, 390142
Originally used on the following applications :
Oldsmobile 1966-71
May also fit other applications.
Originally used on the following Rochester carburetor numbers:
7026250, 7026254, 7026255, 7026256, 7027032, 7027036, 7027130, 7027132, 7027135, 7027153, 7027156, 7027157, 7028250, 7028251, 7028252, 7028253, 7028254, 7028255, 7029250, 7029251, 7029252, 7029253, 7029254, 7029255, 7036250, 7036254, 7040250, 7040251, 7040252, 7040253, 7040255, 7040256, 7040257, 7040258, 7041250, 7041251, 7041252, 7041253, 7041257, 7041310, 7041311, 7041312, 7041313, 7047517, 7047518, 7047520, 17053871, 17053872, 17053873, 17054209, 17054646, 17054647, 17055157
May also fit other applications.