Pioneer Cables PE-169-BR Engine Expansion Plug Kit

Engine Expansion Plug Kit for Classic GM V8 Applications

Pioneer Cables PE-169-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 brass plugs and direct-fit coverage for select Chevrolet and Pontiac vehicles from the late 1970s through the early 1980s.

Key Features

• Brass construction for strong corrosion resistance
• Engine expansion plug kit for cylinder block components
• Poly bagged packaging for brass application
• Part number PE-169-BR for catalog and service reference
• Compatible with select Chevrolet Caprice, El Camino, Impala, Monte Carlo, Malibu, and Camaro applications
• Compatible with select Pontiac Grand LeMans, LeMans, Catalina, Laurentian, and Parisienne applications

Detailed Description

Pioneer Cables PE-169-BR is part of a complete expansion plug program that includes brass, steel, stainless steel, and threaded options. This brass version uses solid brass for corrosion resistance, making it a practical choice for engine rebuilders and cylinder block service where material durability matters. It is a fitment-based solution for classic GM applications, including 1980-1984 Chevrolet Caprice, 1978-1984 Chevrolet El Camino, 1980-1984 Chevrolet Impala, 1978-1984 Chevrolet Monte Carlo, 1978-1983 Chevrolet Malibu, 1980-1981 Chevrolet Camaro, 1978-1981 Pontiac Grand LeMans, 1978-1981 Pontiac LeMans, 1980 Pontiac Catalina, 1980 Pontiac Laurentian, and 1980 Pontiac Parisienne. The PE-169-BR part number is useful when matching engine block service parts for these vehicles.

What It Helps Address

• Corroded or deteriorated engine block expansion plugs
• Coolant seepage at worn freeze plug locations
• Service needs during engine teardown and rebuild
• Replacement of brass plugs in original-style GM applications
• Parts identification for classic Chevrolet and Pontiac engine work

Installation Notes and Tips

Verify block opening size and plug style before installation. Clean the bore thoroughly, inspect for pitting or damage, and install the plug squarely to ensure proper seating. Confirm the application against the vehicle and engine combination before ordering, especially on rebuilt or previously serviced blocks. For fitment reference, this part fits 1980-1984 Chevrolet Caprice, 1978-1984 Chevrolet El Camino, 1980-1984 Chevrolet Impala, 1978-1984 Chevrolet Monte Carlo, 1978-1983 Chevrolet Malibu, 1980-1981 Chevrolet Camaro, 1978-1981 Pontiac Grand LeMans, 1978-1981 Pontiac LeMans, 1980 Pontiac Catalina, 1980 Pontiac Laurentian, and 1980 Pontiac Parisienne.

Quality Assurance

Pioneer Cables offers expansion plugs in multiple materials for rebuild and service applications, including brass for corrosion resistance. PE-169-BR follows that product line approach for engine block service parts.