Dorman Autograde Steel Cup Engine Expansion Plug 2-9/64 In for American Motors Chrysler GM Navistar 555-076

Steel cup engine expansion plug 2-9/64 inch size used to replace worn or leaking freeze plugs on American Motors Chrysler General Motors and Navistar engines.

Built to meet the manufacturer's design intent for reliable service using quality steel materials engineered to match original equipment form fit and function for a secure seal.

Key Features

• Constructed from durable steel for long lasting performance
• Precise 2-9/64 inch diameter with 0.350 inch height
• Direct replacement for specified OEM part numbers
• Engineered to prevent coolant leaks and corrosion
• Validated through testing for daily driving demands

Benefits

• Restores engine cooling system integrity effectively
• Reduces risk of repeat repairs with dependable materials
• Ensures smoother installation with OE matching dimensions
• Prevents costly engine damage from coolant loss
• Provides trusted aftermarket solution backed by experience

Application

Ideal for mechanics and DIY enthusiasts repairing cooling systems on vintage American Motors vehicles from 1967 to 1988 Chrysler models from 1958 to 2005 General Motors trucks and cars from 1982 to 1995 and Navistar engines from 1969 to 1974.

Fitment Notes

• Compatible with American Motors 1967-1988
• Compatible with Chrysler 1958-2005
• Compatible with General Motors 1982-1995
• Compatible with Navistar 1969-1974
• Verify engine block hole size before installation

Why Choose Dorman - Autograde?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence thanks to a strong focus on fit durability and dependable performance

What's in the Box

• 10 PC

Item Dimensions

• 4.9in x 3.7in x 2.2in 0.6lbs