Dorman Autograde Concave Steel Cup Expansion Plug 1-5/8 Inch with 1.620 Inch Height for Engine Block Repair 550-023
Dorman Autograde Concave Steel Cup Expansion Plug 1-5/8 Inch with 1.620 Inch Height for Engine Block Repair 550-023
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Read the shipping policyConcave steel cup expansion plug 1-5/8 inch with 1.620 inch height used to replace worn or leaking factory engine block plugs.
Built to meet the manufacturer's design intent for reliable service using quality steel materials engineered for dependable performance and a precise fit.
Key Features
- Constructed from durable concave steel for long-lasting sealing power
- Precise diameter of 1-5/8 inches with a height of 1.620 inches
- Designed to match original equipment form fit and function
- Validated through testing to ensure reliable operation
- Backed by over a century of automotive industry experience
Benefits
- Restores engine integrity by sealing coolant leaks effectively
- Reduces the risk of repeat repairs with robust material construction
- Ensures smoother installation with direct-fit OE specifications
- Provides confidence in daily driving demands and durability
- Offers a cost-effective solution compared to dealer parts
Application
Ideal for mechanics and DIY enthusiasts repairing engine block leaks or replacing corroded expansion plugs in various automotive applications requiring a 1-5/8 inch concave cup.
Fitment Notes
- Compatible with vehicles requiring part numbers Chrysler 117924 1821721 or Pioneer EP-14
- Verify specific engine block requirements before purchase as universal fitment varies
Why Choose Dorman - Autograde?
- Dorman parts are engineered as direct-fit replacements designed to match OE form fit and function helping ensure a smoother installation and reliable results.
What's in the Box
- 10 Piece Set of Expansion Plugs
Item Dimensions
- 3.2 inches x 2.4 inches x 1.5 inches weighing 0.5 lbs
