Pioneer Cables PE-102-B Engine Expansion Plug Kit

Engine Expansion Plug Kit for GM V8 Applications

Pioneer Cables PE-102-B is an engine expansion plug kit for a wide range of Chevrolet and GMC applications from 1966-2000. It is built for engine rebuild work where brass corrosion resistance and a reliable block seal matter.

Key Features

• Brass expansion plugs for strong corrosion resistance
• Engine block service part for cylinder block components
• Fits many Chevrolet and GMC trucks, vans, and passenger cars
• PE-102-B part number for catalog matching
• Compatible with rebuild and repair work on older GM engines

Product Details

Pioneer Cables PE-102-B is part of a complete expansion plug program that includes brass, steel, stainless steel, and threaded styles. This brass version is intended for applications where corrosion resistance is a priority, making it a practical choice for engine rebuilders and technicians servicing Chevrolet C2500, GMC K3500, Chevrolet Corvette, and other listed GM platforms. The PE-102-B designation helps simplify ordering when you need the correct engine expansion plug kit for a specific block service job.

This part cross-references EPC-82-B, EPS-154, and PP-567 for the same application.

Common Repair Uses

• Replacing leaking or rusted freeze plugs in the engine block
• Restoring sealing integrity during a rebuild
• Addressing coolant loss caused by corroded expansion plugs
• Servicing older Chevrolet and GMC engines with brass plug requirements
• Repairing block corrosion found during teardown or inspection

Installation Notes and Tips

Verify the engine block opening size and plug style before installation. Clean the bore thoroughly, inspect for pitting or damage, and install the plug squarely to ensure an even seal. Confirm vehicle application by year, make, and model before ordering PE-102-B.

Quality Assurance

Pioneer Cables manufactures this kit as part of its engine expansion plug lineup, using brass construction for corrosion resistance in the specified applications.