Pioneer Cables PE-163-BR Engine Expansion Plug Kit

Engine Expansion Plug Kit for OE-Style Repairs

Pioneer Cables PE-163-BR is a brass engine expansion plug kit for cylinder block service and engine rebuild work. It is built for applications that need corrosion-resistant sealing in the block, including long-running repairs on Buick Century, Chevrolet Camaro, Pontiac Firebird, and other listed vehicles.

Key Features

• Brass construction for strong corrosion resistance
• Engine expansion plug kit for cylinder block components
• OE-style service part for rebuild and repair applications
• Fits a broad range of 1977-1992 GM and Jeep applications
• Part number PE-163-BR for catalog and service matching

Detailed Description

Pioneer Cables PE-163-BR is part of a complete expansion plug program that includes brass, steel, stainless steel, and threaded options. This brass version is selected for applications where corrosion resistance is a priority, making it a practical choice for engine rebuilders and technicians servicing older engines. It is listed for vehicles such as the 1982-1992 Buick Century, 1982-1986 Chevrolet Camaro, 1982-1986 Pontiac Firebird, and 1980-1983 Jeep CJ7. The PE-163-BR designation helps identify the correct brass plug kit for cylinder block component service.

Common Repair Uses

• Replacing leaking or corroded engine expansion plugs
• Restoring cylinder block sealing during engine rebuilds
• Addressing coolant loss from worn freeze plug locations
• Servicing older GM and Jeep engines with brass plug requirements
• Matching OE-style repair needs for PE-163-BR applications

Installation Notes and Tips

Verify the block opening size and application before installation. Clean the bore thoroughly, remove corrosion and old sealant, and inspect the surrounding casting for damage. Proper seating and even installation pressure are important for a reliable seal. Confirm vehicle-specific fitment for the exact year, make, and model before ordering.

Quality Assurance

Pioneer offers expansion plugs in brass, steel, stainless steel, and threaded designs for engine service applications. PE-163-BR uses brass construction for corrosion resistance in the listed fitments, including Buick Century, Chevrolet Camaro, and Pontiac Firebird applications.