Product#: G5080

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.


Product#: 64812

Chevrolet Small Block Freeze Plug Set

Avoid the chance of rusted leaking freeze plugs with this brass freeze plug set. Intended for high corrosion marine applications, they are perfect for vehicles that sit for long periods and are a superior material for the...


Product#: D141233

Billet Aluminum with Red Recessed Bow Tie Emblem Freeze Plug Inserts

Machined billet aluminum Bow Tie emblem freeze plug insert. Fits all Chevrolet small block engines except LS-series. Note: This is not a freeze plug replacement.


Product#: 66550-BCHW

Brass Freeze Plug Kit. Chevy 283-350

Avoid corrosion in your engine and replace your rusty freeze plugs with PROFORM's durable brass freeze plug kits. All necessary plugs are included for one complete engine block. Made in USA.


Product#: 3789860

Rear Block Steel Freeze Plug; 2-1/64"

Direct replacement engine rear expansion plug matches the fit and function of the factory part on various 1962-1988 Gm applications including Camaro, Firebird, Nova and truck models. See vehicle fitment for all applications....


Product#: 64822

Chevrolet Big Block Freeze Plug Set

Avoid the chance of rusted leaking freeze plugs with this brass freeze plug set. Intended for high corrosion marine applications, they are perfect for vehicles that sit for long periods and are a superior material for the...


Product#: 66552-BCHW

Brass Freeze Plug Kit. Chevy 396-454

Avoid corrosion in your engine and replace your rusty freeze plugs with PROFORM's durable brass freeze plug kits. All necessary plugs are included for one complete engine block. Made in USA.


Product#: G1769

Front Oil Galley Plug 5/8"

Freeze plugs: When rebuilding your 6 or 8 cylinder GM truck engine, use original GM replacement freeze plugs. You can always be assured of the correct fit with original GM parts.


Product#: G5082

1962-79 4, 6 or Small Block V8 Block Side Freeze Plug (1-5/8")

Original GM freeze plugs for use in the hole sizes and locations listed. Freeze plugs are cup type.


Product#: 66551-BCHW

Brass Freeze Plug Kit. S/B Chevy 400

Avoid corrosion in your engine and replace your rusty freeze plugs with PROFORM's durable brass freeze plug kits. All necessary plugs are included for one complete engine block. Made in USA.