Our Engine Expansion Plugs are available in multiple styles, including Cup Type, Pilot Seal, Reverse Taper, Concave, Quick-Seal . Our unique Pilot Seal Expansion Plug ensures a leak-proof fit.
Product Features:- Many sizes available
- Conveniently available in packs of different quantities
- Constructed from high quality steel, copper, brass, or rubber
- Dorman's Engine Expansion Plugs are constructed to strict engineering quality standards