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.
1939 Buick Special 40 Parts - Freeze Plugs
Classic Industries offers a wide selection of Engine Hardware for your 1939 Buick Special 40. Classic Industries offers 1939 Buick Special 40 Bolt Kits, 1939 Buick Special 40 Engine Bay Insulation and 1939 Buick Special 40 Freeze Plugs.