Pioneer Cables PE-114-BR Engine Expansion Plug Kit

Engine Expansion Plug Kit for Chrysler and Dodge

Pioneer Cables PE-114-BR is an engine expansion plug kit for cylinder block service on a wide range of Chrysler and Dodge applications. This brass, poly-bagged plug option is built for rebuild work where corrosion resistance and a reliable block seal matter.

Key Features

• Brass construction for strong corrosion resistance
• Engine expansion plug kit for cylinder block components
• Poly-bagged packaging for parts organization
• Part number PE-114-BR for accurate ordering and lookup
• Compatible with select Chrysler New Yorker, Newport, Imperial, 300, Town & Country, and Dodge Charger applications

Application Details

PE-114-BR is part of Pioneer Cables’ expansion plug program, which includes brass, steel, stainless steel, and threaded styles for engine rebuilders. This brass version is the right choice when the application calls for solid brass construction and improved resistance to corrosion in the cylinder block. It is a direct-fit service part for select 1959-1978 Chrysler and Dodge vehicles, including Chrysler New Yorker, Chrysler Newport, Chrysler Imperial, Chrysler 300, Chrysler Town & Country, and Dodge Charger models.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Uses

• Replacing a leaking or corroded engine expansion plug
• Restoring cylinder block sealing during engine rebuilds
• Addressing coolant seepage around worn block plugs
• Servicing vintage Chrysler and Dodge engines during overhaul
• Supporting repair work on brass expansion plug applications

Installation Notes

Clean the block bore thoroughly before installation and verify the plug size and style against the original part. Inspect the surrounding cylinder block surface for pitting, rust, or damage before seating the new plug. Confirm fitment by year, make, and model, especially on Chrysler New Yorker, Dodge Charger, and other classic Mopar applications listed for PE-114-BR.

Quality Assurance

Pioneer Cables supplies expansion plugs in multiple materials for engine rebuild applications, including brass for corrosion resistance, steel for strength, and stainless steel where added corrosion protection is required.