Dorman Autograde Steel Cup Expansion Plug 1-41/64 In with 0.360 In Height for Engine Block Repair 555-068

Steel cup expansion plug 1-41/64 inch diameter with 0.360 inch height used to replace leaking or corroded engine block plugs on Ford Chrysler Saab and Jaguar vehicles.

Built to meet the manufacturer's design intent for reliable service, this plug is constructed from durable steel to withstand engine heat and coolant pressure. It is engineered as a direct-fit replacement to match the original equipment form and function, ensuring a secure seal against fluid leaks.

Key Features

• Constructed from high-quality steel for long-lasting durability
• Precise diameter of 1-41/64 inches and height of 0.360 inches
• Designed to match OE fit and function for specified applications
• Validated through testing to ensure reliable performance
• Sold as a 10-piece pack for multiple replacements or inventory

Benefits

• Stops coolant leaks caused by worn or corroded expansion plugs
• Restores engine cooling system integrity and prevents overheating
• Reduces the risk of repeat repairs with robust material construction
• Ensures smoother installation with direct-fit engineering
• Provides cost-effective solution compared to dealer-only parts

Application

Ideal for mechanics and DIY enthusiasts repairing engine block leaks on older Ford, Chrysler, Saab, Jaguar, and Navistar models. Commonly used during engine rebuilds, cooling system overhauls, or when addressing visible corrosion on existing plugs.

Fitment Notes

• Compatible with various Ford models using part numbers C5AZ6026E, D7AZ6026C, E6DZ6026C
• Fits select Chrysler vehicles referencing part number 2406356
• Matches Saab applications including part numbers 9116757 and 8310195
• Verify specific engine block requirements before purchase as year ranges vary by model

Why Choose Dorman?

• Dorman delivers proven aftermarket solutions with a focus on fit, durability, and dependable performance backed by over a century of automotive experience.

What's in the Box

• 10 Piece set of Steel Cup Expansion Plugs

Item Dimensions

• Package measures 3.7 inches x 2.4 inches x 2.2 inches
• Total package weight is 0.6 lbs