$20K Sweeps! 10 Chances to Win! Enter Daily >

Engine Steel Cup Expansion Plug; 1-1/2-Inch (79-04 Mustang)Find parts that fit my vehicle

Item 424417
Our Price

$15.99

Military, Medical & First Responders $0.80 Available in AM Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program

      Product Information

      Features, Description, Q&A

      Features

        _x000D_
      • Steel Cup Expansion Plug
      • _x000D_
      • 1-1/2 Inch Diameter
      • _x000D_
      • Height 0.220 Inch
      • _x000D_
      • Made of Steel
      • _x000D_
      • Shallow Cup Type
      • _x000D_
      • Maximum Diameter 1.513 Inch
      • _x000D_
      • Minimum Diameter 1.501 Inch
      • _x000D_
      • Direct Replacement for Factory Parts
      • _x000D_
      • Durable Construction for Long Service Life
      • _x000D_
      • Reliable Performance
      • _x000D_
      • Fits 79-04 Mustang
      • _x000D_

      Description

      _x000D__x000D_

      Engine Expansion Plug. The Engine Steel Cup Expansion Plug with a 1-1/2 inch diameter is designed to seal openings in the engine block, preventing leaks and maintaining proper engine pressure. It is commonly used during engine assembly or repair to ensure reliable operation. This plug is essential for maintaining the integrity of the engine’s internal systems.

      _x000D__x000D_

      Construction and Appearance. Crafted from quality steel, this expansion plug features a shallow cup design for effective sealing. The steel construction ensures durability and resistance to wear, while the plug’s precise dimensions provide a secure fit in the engine block. The surface is smooth with a clean steel finish.

      _x000D__x000D_

      Installation. Installation is straightforward, typically requiring no drilling as it is a direct factory replacement part. The plug fits precisely into the designated bore, providing a tight seal with minimal effort during installation.

      _x000D__x000D_

      Application. This expansion plug fits 79-04 Mustang models without any exclusions or special notes for this application.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Questions & Answers

      No questions about this product yet. Ask the First Question