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.
2000-2012 Buick All Models Parts - Freeze Plugs
Classic Industries offers a wide selection of Engine Hardware for your 2000-2012 Buick All Models. Classic Industries offers 2000-2012 Buick All Models Bolt Kits, 2000-2012 Buick All Models Engine Bay Insulation and 2000-2012 Buick All Models Freeze Plugs.