Pioneer Cables 830017 Engine Expansion Plug Kit

Pioneer Cables 830017 Engine Expansion Plug Kit

Pioneer Cables 830017 is an engine expansion plug kit for cylinder block service and rebuild work. It is built for applications that need reliable sealing in the engine block, including high-performance brass plug applications on classic Chevrolet models.

Key Features

• Engine expansion plug kit for cylinder block components
• Brass construction for strong corrosion resistance
• Part number 830017 for catalog and service lookup
• Fits 1970-1976 Chevrolet Caprice, N/A, Hi-Perf. - Brass
• Fits 1974-1976 Chevrolet El Camino, N/A, Hi-Perf. - Brass
• Fits 1970 Chevrolet El Camino, N/A, Hi-Perf. - Brass
• Fits 1970-1976 Chevrolet Impala, N/A, Hi-Perf. - Brass
• Fits 1974-1976 Chevrolet Malibu, N/A, Hi-Perf. - Brass
• Fits 1970-1976 Chevrolet Monte Carlo, N/A, Hi-Perf. - Brass
• Fits 1970-1975 Chevrolet Bel Air, N/A, Hi-Perf. - Brass
• Fits 1970-1971 Chevrolet Camaro, N/A, Hi-Perf. - Brass

Detailed Description

Pioneer Cables 830017 is part of a complete expansion plug program that includes brass, steel, stainless steel, and threaded styles for engine rebuilders. This brass version is specified for applications where corrosion resistance is a priority, making it a practical choice for classic Chevrolet engine service. It is listed for high-performance brass applications across Caprice, El Camino, Impala, Malibu, Monte Carlo, Bel Air, and Camaro models.

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

What It Helps Address

• Leaking or deteriorated engine block expansion plugs
• Corrosion at coolant plug locations
• Service needs during engine rebuilds
• Replacement of worn brass freeze plug locations
• Restoration work on classic Chevrolet V8 engine blocks

Installation Notes and Tips

Inspect the block openings, clean the sealing surfaces, and verify the correct plug style before installation. Match the plug material to the application requirements, especially on high-performance or corrosion-sensitive builds. Confirm fitment by year, make, model, and engine configuration before assembly.

Quality Assurance

Pioneer Cables supplies expansion plugs in multiple materials for rebuild and service applications, with brass selected here for corrosion resistance in the specified Chevrolet fitments. Part number 830017 helps simplify ordering and application matching.