Pioneer Cables PE-105-R Engine Expansion Plug Kit

Engine Expansion Plug Kit for Ford and Mercury

Pioneer Cables PE-105-R is an engine expansion plug kit for cylinder block service on a wide range of Ford and Mercury applications. It is built with fine-grained, cold-rolled steel and zinc plating for corrosion resistance in engine rebuild and repair work.

Key Features

• Steel expansion plug construction for long-lasting strength
• Zinc-plated finish for added corrosion resistance
• Engine block service part for cylinder block components
• Fits a broad range of Ford Mustang, Ford Bronco, and Mercury Capri applications
• Part number PE-105-R for accurate ordering and lookup

Detailed Description

The Pioneer Cables PE-105-R expansion plug kit is made for engine block sealing applications where a durable steel plug is required. Pioneer’s expansion plug program includes steel, brass, stainless steel, and threaded options; this steel version uses cold-rolled construction and zinc plating to support strength and corrosion resistance in rebuild environments. It is a practical choice for Ford Mustang, Ford Bronco, Ford Econoline, and Mercury Capri service work where the original block plug needs replacement.

Compatible With 1962-1966 Ford Econoline, 1964-1973 Ford Mustang, 1966-1974 Ford Bronco, 1966-1967 Mercury Capri, 1964-1967 Mercury Villager, 1968-1974 Mercury Montego, 1969-1971 Ford E-100 Econoline, 1975-1980 Mercury Monarch, 1978-1983 Ford Fairmont, 1978-1983 Mercury Zephyr, 1979-1982 Ford Mustang, 1979-1982 Mercury Capri, 1980-1982 Ford Thunderbird, 1980-1982 Mercury Cougar, 1983 Ford LTD, and 1983 Mercury Marquis.

What It Helps Address

• Leaking or corroded engine block expansion plugs
• Damaged plugs found during engine teardown or rebuild
• Maintenance on aging Ford and Mercury cylinder blocks
• Replacement needs on vehicles with steel plug specifications

Installation Notes and Tips

Verify block bore size and application before installation. Clean the sealing surface thoroughly and inspect the cylinder block for corrosion, pitting, or distortion before pressing in the new plug. Use proper installation tools and follow the engine builder’s service procedure for the specific Ford or Mercury application.

Quality Assurance

Pioneer Cables manufactures expansion plugs in multiple materials for engine rebuilders, with steel construction and zinc plating used here to support durability and corrosion resistance in service.