Pioneer Cables PE-112-B Engine Expansion Plug Kit

Engine Expansion Plug Kit for Chrysler and Dodge V8 Applications

Pioneer Cables PE-112-B is an engine expansion plug kit for Chrysler, Dodge, and Plymouth applications that require brass corrosion resistance in the cylinder block. It is a direct-fit service part for classic Mopar engines, including Dodge Dart, Dodge Charger, and Dodge Challenger applications across multiple model years.

Key Features

• Brass expansion plug construction for strong corrosion resistance
• Engine cylinder block service part for rebuild and repair work
• Carded brass version for listed applications
• Part number PE-112-B for accurate ordering and lookup
• Fits a wide range of Chrysler, Dodge, and Plymouth vehicles from 1960-1987

Product Details

Pioneer Cables PE-112-B is an engine expansion plug kit built for cylinder block sealing service on older Chrysler-family engines. Brass construction is selected where corrosion resistance is a priority, making this part a practical choice for engine rebuilders and technicians working on vintage Dodge, Chrysler, and Plymouth platforms. This part number, PE-112-B, is listed for applications such as 1960-1976 Dodge Dart, 1968-1974 Dodge Charger, and 1970-1972 Dodge Challenger.

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

Common Uses

• Replacing leaking or corroded cylinder block expansion plugs
• Restoring sealing integrity during engine rebuilds
• Servicing classic Mopar cooling system components
• Addressing coolant seepage at block plug locations
• Supporting repair work on Dodge Dart, Dodge Charger, and Dodge Challenger engines

Installation Notes

Clean the block bore thoroughly before installation and verify the plug size and seating surface before pressing or driving the plug into place. Use proper installation practices for brass expansion plugs to achieve a secure seal, and confirm fitment against the vehicle application before assembly. PE-112-B is listed for N/A position applications.

Quality Assurance

Pioneer offers brass, steel, stainless steel, and threaded expansion plugs for engine service. Brass construction is used here for corrosion resistance in the specified applications, and the part is cataloged for direct vehicle fitment across the listed Chrysler, Dodge, and Plymouth models.