Not to be used in potable water systems.
Application: Manifold: 18-1997-1, 18-1998-1,18-1982, 18-1983,18-1929, 18-1933, 18-1925,18-1926, 18-1898, Replaces: Crusader 97854, GM Small Block V8 305-350cu.in.(Models: 220, 270, CM305, CM350XL, CM350HT)GM Big Block V8 454 cu.in.(Models: 454XL, 502XL, CH350, 454XL)
Sold: Each