1962-79 Rear Block Freeze Plug 4 Or 6 Cylinder (2")
Original GM freeze plugs for use in the hole sizes and locations listed. Freeze plugs are cup type.
1973 Buick Centurion Parts - Freeze Plugs
Classic Industries offers a wide selection of Engine Hardware for your 1973 Buick Centurion. Classic Industries offers 1973 Buick Centurion Bolt Kits, 1973 Buick Centurion Engine Bay Insulation and 1973 Buick Centurion Freeze Plugs.