BCBC MPE-258BR Engine Expansion Plug Kit

Engine Expansion Plug Kit Overview

This Melling engine expansion plug kit is built for engine rebuild work where the correct freeze plugs and pipe plugs are needed to finish assembly. It uses brass construction and standard replacement specifications for a direct service-style solution. Part number MPE-258BR is listed for a range of Dodge truck and van applications.

Key Features

• Brass expansion and freeze plug construction for corrosion-resistant service.
• Press-fit and screw-in attachment types included for listed engine requirements.
• Standard replacement design for rebuild and repair work.
• Made in the USA.
• Part number MPE-258BR for easy identification.

Detailed Description

Melling MPE-258BR is an engine expansion plug kit intended to supply the plugs needed during an engine rebuild. The kit is organized for convenience and covers the plug requirements for the listed application, including the pipe plugs needed to complete the job. Brass material is used for the water jacket plugs, making this kit a practical choice where durable sealing components are required. This part cross-references Pioneer Automotive Industries (e.g., PE-258, PE-258-BR) for the same application.

Compatible with Dodge Dakota, Dodge Ram 1500, and other listed Dodge truck and van applications, MPE-258BR supports rebuilds where correct freeze plug selection matters. It is a standard replacement option for service work on engines that use both press-fit and screw-in plug styles.

What It Is Used For

• Replacing worn or missing engine freeze plugs during rebuilds.
• Completing cylinder block sealing during engine assembly.
• Restoring proper coolant jacket closure after service work.
• Matching plug styles required by the listed engine application.

Installation Notes and Tips

Verify the engine application and plug style before installation. This kit includes both expansion/freeze plugs and pipe plugs for the listed application, so compare the original engine block openings and thread requirements before assembly. Use proper cleaning and sealing practices during engine rebuild work to help ensure a correct fit.

Quality Assurance

Melling manufactures this kit in the USA and supplies it as a standard replacement engine service part. Part number MPE-258BR is supported by Melling's application-specific coverage for rebuild use.