BCBC MPE-226R Engine Expansion Plug Kit

Engine Freeze Plug Kit Overview

Melling MPE-226R is a standard replacement engine expansion plug kit for select Mitsubishi applications. It is built for engine rebuild work and provides the freeze plugs and pipe plugs needed to complete the job.

Fits 1983-1989 Mitsubishi Mighty Max, N/A. Fits 1983-1988 Mitsubishi Cordia, N/A. Fits 1983-1988 Mitsubishi Tredia, N/A.

Key Features

• Steel construction for engine block sealing applications
• Press-fit attachment type for standard freeze plug installation
• Standard replacement grade for rebuild and service work
• Kit format includes freeze plugs and pipe plugs for the listed application
• Made in the USA

Detailed Description

The MPE-226R expansion plug kit is intended for engine block service where worn or missing plugs must be replaced during a rebuild. Melling supplies this kit as a convenient solution for domestic and import engine applications, with steel water jacket plugs selected for the listed fitment. This part cross-references Monroe Shocks & Struts (e.g., 97-0226, EPK-226-R) for the same application.

For Mitsubishi Mighty Max, Mitsubishi Cordia, and Mitsubishi Tredia applications, MPE-226R helps simplify parts selection by grouping the required expansion plugs and pipe plugs into one application-specific kit. The press-fit design supports a direct replacement approach for engine block sealing service.

What It Is Used For

• Replacing corroded or leaking freeze plugs during an engine rebuild
• Restoring engine block sealing after plug failure
• Completing cylinder block service when original plugs are missing or damaged
• Reducing parts lookup time for application-specific engine assembly work

Installation Notes and Tips

Confirm engine application before installation and inspect all plug bores for corrosion, pitting, or debris. Clean the sealing surfaces thoroughly so the press-fit plugs seat correctly. Follow standard engine assembly procedures and verify proper fit before final engine installation.

Quality Assurance

Melling states this kit is made in the USA and supplies standard replacement components for engine rebuild applications.