Pioneer Cables PE-180-R Engine Expansion Plug Kit

Engine Expansion Plug Kit for GM Trucks and Vans

Pioneer Cables PE-180-R is an engine expansion plug kit for cylinder block service on a wide range of Chevrolet and GMC applications. It is built for rebuilders and repair work where a steel expansion plug is needed for a secure engine block seal.

• Steel construction for long-lasting strength
• Zinc plated for added corrosion resistance
• Engine expansion plug kit for cylinder block components
• Fits a broad range of Chevrolet and GMC truck, van, SUV, and chassis applications
• PE-180-R part number for easy ordering and catalog lookup

Detailed Product Overview

Pioneer Cables PE-180-R is part of the brand’s expansion plug program, which includes steel, stainless steel, brass, and threaded styles for engine rebuild applications. This steel version uses fine-grained, cold-rolled steel with zinc plating to help resist corrosion while maintaining the strength needed in engine block service. It is a practical choice for Chevrolet C10, K10, K20, K30, GMC Jimmy, and other GM platforms listed in the fitment data.

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

What This Part Helps Address

• Leaking or deteriorated engine block expansion plugs
• Corrosion around original steel plugs
• Engine rebuild service on GM cylinder blocks
• Replacement needs during block cleaning or overhaul
• Fitment-specific service on Chevrolet and GMC trucks, vans, and SUVs

Installation Notes and Tips

Clean the plug bore thoroughly before installation and inspect the sealing surface for pitting, rust, or distortion. Verify the correct diameter and application before pressing the plug into place. For best results, match the plug material to the engine service requirements and confirm fitment against the vehicle listing for your Chevrolet or GMC application.

Quality Assurance

Pioneer offers a complete expansion plug program for engine rebuilders, with material options selected for strength and corrosion resistance. PE-180-R follows that product line approach with a zinc-plated steel construction for dependable engine block service.