Dorman AutoGrade Expansion Plug - 555-020
- Part #
- 555-020
- Line:
- DOR
Product Information
- Warranty: 30 Day Limited Warranty
- Unit of Measure: Each
- UPC: # 19495555209
- Depth (in): 0.470 Inch
- Material: Steel
- Closed End Diameter (in): 1.120 Inch
- Open End Diameter (in): 1.135 Inch
- Open End Diameter (mm): 28mm
Applications for this Product
- Select a vehicle to see vehicle applications.
Detailed Description
Expansion Plug; Steel Cup;
This engine cylinder head 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.
- Direct replacement - this engine cylinder head plug matches the fit and function of the factory part on specified years, makes and models
- Ideal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction - this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience
Dorman's Engine Expansion Plugs are available in multiple styles, including Cup Type, Pilot Seal(TM), Reverse Taper, Concave, Quick-Seal(R) Rubber and Quick-Seal (R) Copper. Dorman uniquely designed Pilot Seal Expansion Plug ensures a leak-proof fit. We also off
Brand Information
Dorman gives repair professionals and vehicle owners greater freedom to fix cars and trucks. For over 100 years, we have been driving new solutions for the automotive aftermarket, releasing tens of thousands of replacement products engineered to save time and money, and increase convenience and reliability. Founded and headquartered in the United States, we are a global organization offering an always-evolving catalog of parts, covering both light duty and heavy duty vehicles, from chassis to body, from underhood to undercar, and from hardware to complex electronics.