HomeEngine > Cylinder Block ComponentsPioneer Cables PE-105-BR Engine Expansion Plug Kit
Part #: PE-105-BR

Pioneer Cables PE-105-BR Engine Expansion Plug Kit

⚙️ 81 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Mercury, Fairmont, LTD, Marquis, Zephyr, Granada, Mustang, Thunderbird, Capri, Cougar, Monarch, Maverick, Comet, Bronco, Gran Torino, Torino, Montego, E-100 Econoline, E-200 Econoline, E-300 Econoline, Fairlane, Falcon, Ranchero, Club Wagon, Country Sedan, Country Squire, P-100, Ranch Wagon, Caliente, Villager, Voyager, Econoline, Falcon Sedan Delivery, Station Bus, Cyclone, 300, Galaxie, Galaxie 500, Sprint, Country Cruiser, and Meteor
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Reliable Engine Expansion Plug Kit for Ford and Mercury Vehicles

The Pioneer Cables PE-105-BR Engine Expansion Plug Kit is designed to provide a secure and durable seal for cylinder block components. Compatible with a range of Ford and Mercury models, this kit ensures proper engine maintenance and performance.

  • Engine expansion plug kit for cylinder block sealing
  • Compatible with Ford Bronco, Mustang, Thunderbird, and more
  • Also fits Mercury Capri, Cougar, Marquis, and Monarch models
  • Part number PE-105-BR for precise identification
  • Durable construction for long-lasting engine protection

Product Details and Compatibility

This engine expansion plug kit from Pioneer Cables is engineered to fit specific Ford and Mercury vehicles, including the Bronco, Capri, Cougar, E-100 Econoline, Econoline, Fairmont, LTD, Marquis, Monarch, Montego, Mustang, Thunderbird, Villager, and Zephyr. The PE-105-BR part number ensures you receive the correct components for your engine’s cylinder block. These plugs are essential for sealing the engine block’s expansion holes, preventing coolant and oil leaks that can lead to engine damage.

Purpose and Common Applications

  • Seals cylinder block expansion holes to prevent fluid leaks
  • Replaces worn or damaged engine expansion plugs
  • Helps maintain proper engine coolant pressure
  • Prevents contamination of engine oil and coolant passages
  • Supports engine block integrity during thermal expansion

Installation Notes and Tips

When installing the PE-105-BR engine expansion plug kit, ensure the engine block surface is clean and free of debris. Use appropriate tools to press the plugs evenly into the cylinder block holes without damaging the surrounding metal. It is recommended to inspect all plugs during routine engine maintenance and replace any that show signs of wear or leakage. Proper installation helps maintain engine performance and prevents costly repairs.

Quality Assurance and Warranty

Pioneer Cables manufactures the PE-105-BR engine expansion plug kit to meet industry standards for durability and fitment. While specific warranty details are not provided, Pioneer Cables products are generally backed by quality control processes to ensure reliable performance in Ford and Mercury vehicles. Always verify part compatibility with your vehicle’s specifications before installation.

This part fits 81 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1983FordFairmont3.3LL6N/ABrass - Poly Bagged
1983FordLTD3.3LL6N/ABrass - Poly Bagged
1983MercuryMarquis3.3LL6N/ABrass - Poly Bagged
1983MercuryZephyr3.3LL6N/ABrass - Poly Bagged
1982FordFairmont3.3LL6N/ABrass - Poly Bagged
1982FordMustang3.3LL6N/ABrass - Poly Bagged
1982FordThunderbird3.3LL6N/ABrass - Poly Bagged
1982MercuryCapri3.3LL6N/ABrass - Poly Bagged
1982MercuryCougar3.3LL6N/ABrass - Poly Bagged
1982MercuryZephyr3.3LL6N/ABrass - Poly Bagged
1981FordFairmont3.3LL6N/ABrass - Poly Bagged
1981FordMustang3.3LL6N/ABrass - Poly Bagged
1981FordThunderbird3.3LL6N/ABrass - Poly Bagged
1981MercuryCapri3.3LL6N/ABrass - Poly Bagged
1981MercuryCougar3.3LL6N/ABrass - Poly Bagged
1981MercuryZephyr3.3LL6N/ABrass - Poly Bagged
1980FordFairmont3.3LL6N/ABrass - Poly Bagged
1980FordMustang3.3LL6N/ABrass - Poly Bagged
1980FordThunderbird3.3LL6N/ABrass - Poly Bagged
1980MercuryCapri3.3LL6N/ABrass - Poly Bagged
1980MercuryCougar3.3LL6N/ABrass - Poly Bagged
1980MercuryMonarch4.1LL6N/ABrass - Poly Bagged
1980MercuryZephyr3.3LL6N/ABrass - Poly Bagged
1979FordFairmont3.3LL6N/ABrass - Poly Bagged
1979FordMustang3.3LL6N/ABrass - Poly Bagged
1979MercuryCapri3.3LL6N/ABrass - Poly Bagged
1979MercuryMonarch4.1LL6N/ABrass - Poly Bagged
1979MercuryZephyr3.3LL6N/ABrass - Poly Bagged
1978FordFairmont3.3LL6N/ABrass - Poly Bagged
1978MercuryMonarch4.1LL6N/ABrass - Poly Bagged
1978MercuryZephyr3.3LL6N/ABrass - Poly Bagged
1977MercuryMonarch4.1LL6N/ABrass - Poly Bagged
1977MercuryMonarch3.3LL6N/ABrass - Poly Bagged
1976MercuryMonarch4.1LL6N/ABrass - Poly Bagged
1976MercuryMonarch3.3LL6N/ABrass - Poly Bagged
1975MercuryMonarch4.1LL6N/ABrass - Poly Bagged
1975MercuryMonarch3.3LL6N/ABrass - Poly Bagged
1974FordBronco3.3LL6N/ABrass - Poly Bagged
1974MercuryMontego4.1LL6N/ABrass - Poly Bagged
1973FordBronco3.3LL6N/ABrass - Poly Bagged
1973FordMustang4.1LL6N/ABrass - Poly Bagged
1973MercuryMontego4.1LL6N/ABrass - Poly Bagged
1972FordBronco2.8LL6N/ABrass - Poly Bagged
1972FordMustang4.1LL6N/ABrass - Poly Bagged
1972MercuryMontego4.1LL6N/ABrass - Poly Bagged
1971FordBronco2.8LL6N/ABrass - Poly Bagged
1971FordE-100 Econoline2.8LL6N/ABrass - Poly Bagged
1971FordMustang4.1LL6N/ABrass - Poly Bagged
1971MercuryMontego4.1LL6N/ABrass - Poly Bagged
1970FordBronco2.8LL6N/ABrass - Poly Bagged
1970FordE-100 Econoline2.8LL6N/ABrass - Poly Bagged
1970FordMustang4.1LL6N/ABrass - Poly Bagged
1970FordMustang3.3LL6N/ABrass - Poly Bagged
1970MercuryMontego4.1LL6N/ABrass - Poly Bagged
1969FordBronco2.8LL6N/ABrass - Poly Bagged
1969FordE-100 Econoline2.8LL6N/ABrass - Poly Bagged
1969FordMustang4.1LL6N/ABrass - Poly Bagged
1969FordMustang3.3LL6N/ABrass - Poly Bagged
1969MercuryMontego4.1LL6N/ABrass - Poly Bagged
1968FordBronco2.8LL6N/ABrass - Poly Bagged
1968FordMustang3.3LL6N/ABrass - Poly Bagged
1968MercuryMontego3.3LL6N/ABrass - Poly Bagged
1967FordBronco2.8LL6N/ABrass - Poly Bagged
1967FordMustang3.3LL6N/ABrass - Poly Bagged
1967MercuryCapri3.3LL6N/ABrass - Poly Bagged
1967MercuryVillager3.3LL6N/ABrass - Poly Bagged
1966FordBronco2.8LL6N/ABrass - Poly Bagged
1966FordEconoline2.8LL6N/ABrass - Poly Bagged
1966FordMustang3.3LL6N/ABrass - Poly Bagged
1966MercuryCapri3.3LL6N/ABrass - Poly Bagged
1966MercuryVillager3.3LL6N/ABrass - Poly Bagged
1965FordEconoline2.8LL6N/ABrass - Poly Bagged
1965FordMustang3.3LL6N/ABrass - Poly Bagged
1965FordMustang2.8LL6N/ABrass - Poly Bagged
1965MercuryVillager3.3LL6N/ABrass - Poly Bagged
1964FordEconoline2.8LL6N/ABrass - Poly Bagged
1964FordMustang3.3LL6N/ABrass - Poly Bagged
1964FordMustang2.8LL6N/ABrass - Poly Bagged
1964MercuryVillager3.3LL6N/ABrass - Poly Bagged
1963FordEconoline2.8LL6N/ABrass - Poly Bagged
1962FordEconoline2.8LL6N/ABrass - Poly Bagged

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.