Pioneer Cables PE-111-BR Engine Expansion Plug Kit

Engine Expansion Plug Kit for Ford and Mercury

Pioneer Cables PE-111-BR is an engine expansion plug kit for cylinder block service and rebuild work. It uses solid brass construction for strong corrosion resistance, making it a practical choice for restoration and engine repair on select Ford and Mercury applications.

• Solid brass expansion plug construction
• Corrosion-resistant material for engine block service
• Suitable for rebuild and restoration work
• Fits select Ford Thunderbird, F-100, F-250, and F-350 applications
• Fits 1959-1960 Mercury Colony Park, N/A

Detailed Product Overview

PE-111-BR is part of Pioneer Cables’ expansion plug program for engine builders who need dependable cylinder block components. Brass construction offers excellent corrosion resistance, which is important in cooling-system service where plugs are exposed to coolant and heat cycling. This part number, PE-111-BR, is listed for 1955-1957 Ford Thunderbird, 1956 Ford F-100, 1956 Ford F-250, 1956 Ford F-350, and 1959-1960 Mercury Colony Park applications.

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

Common Problems It Can Address

• Corrosion damage at the cylinder block plug location
• Coolant seepage from worn or deteriorated expansion plugs
• Service issues during engine rebuilds or block refurbishment
• Replacement needs on vintage Ford Thunderbird and Mercury Colony Park engines
• Cooling-system maintenance on 1956 Ford F-100, F-250, and F-350 trucks

Installation Notes and Tips

Inspect the block bore carefully before installation and clean away rust, scale, and old sealant. Verify the plug size and seating surface match the engine block opening before pressing the plug into place. For best results, follow the engine builder’s service procedure for sealing and final inspection.

Quality Assurance

Pioneer Cables supplies expansion plugs in brass, steel, stainless steel, and threaded styles for engine rebuild applications. PE-111-BR uses brass construction for corrosion resistance in the specified Ford and Mercury fitments.