10Pcs Steel Cup Expansion Plug 20mm Engine Expansion Plugs Engine Freeze Plug for Automotive Engine Applications for Height 6.0mm

Dorman Products - 555-101 : Steel Cup Expansion Plug 20mm, Height 0.212. This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Expansion Plug - 02601. O'Reilly Auto Parts has the parts and accessories, tools, and the knowledge you may need to repair your vehicle the right way. Shop O'Reilly Auto Parts online.

EXPANSION/FREEZE PLUG GUIDE •Includes metric and standard dimensions for Pipe Plugs, Cup Plugs, Oil Galley Plugs, Camshaft & Jackshaft Plugs •Includes full content descriptions and plug quantities for Expansion Plug Kits

Shop the selection of expansion plugs and freeze plugs, as well as freeze plug kits, at O'Reilly Auto Parts to make a complete repair. Shop for the best Expansion/Freeze Plug for your vehicle, and you can place your order online and pick up for free at your local O'Reilly Auto Parts.

Find the right Dorman AutoGrade Expansion Plug for your vehicle at O'Reilly Auto Parts. Place your order online and pick it up at your local store for free.

Freeze Plug Specs Part No: 210 S Nominal Size: 20 MM Bore Size: 0.787 Cup Height: 0.23 Material: Steel USA Quantities: 15, 25, 50

Our uniquely designed Pilot Seal Expansion Plug ensures a leak-proof fit. We also offer Engine Expansion Plug Kits. Shop for Dorman Freeze Plug 555-030.1 with confidence at AutoZone.com. Parts are just part of what we do. Get yours online today and pick up in store.

20mm Zinc Plated Steel Cup Expansion Plug freeze plug for engine. Some smaller water plug holes are processing channels during machining, and are blocked with water after processing; some larger water plug holes are designed to protect the body or cylinder head, and the engine that is filled with water in winter forgets to release water.