OE Quality
60-Day Returns

Pioneer Cables PE-109 Engine Expansion Plug Kit
Reliable Engine Expansion Plug Kit for Ford, Lincoln, and Mercury
The Pioneer Cables PE-109 Engine Expansion Plug Kit is designed to provide a secure and durable seal for cylinder block components. Compatible with a range of Ford, Lincoln, and Mercury vehicles, this kit ensures proper engine maintenance and performance.
- Engine expansion plug kit for cylinder block sealing
- Compatible with Ford Bronco, Mustang, F-150, and more
- Includes all necessary plugs for effective engine block repair
- Durable construction to withstand engine operating conditions
- Part number PE-109 for easy identification and replacement
Detailed Description of the PE-109 Engine Expansion Plug Kit
The PE-109 kit from Pioneer Cables is engineered to fit a variety of Ford, Lincoln, and Mercury models, including the Bronco, Mustang, F-100, F-250, Thunderbird, Continental, and others. This engine expansion plug kit is essential for sealing the cylinder block’s core holes, preventing coolant and oil leaks that can lead to engine damage. Each plug is manufactured to meet OEM specifications, ensuring a precise fit and reliable performance under high temperature and pressure conditions.
Applications and Common Issues Addressed
- Sealing cylinder block core holes to prevent fluid leaks
- Replacing worn or damaged expansion plugs in Ford F-150 engines
- Restoring proper engine block integrity in Lincoln Continental models
- Preventing coolant contamination in Mercury Cougar engines
- Maintaining engine cooling system efficiency in Ford Econoline vans
Installation Notes and Tips
- Ensure the cylinder block surface is clean and free of debris before installation
- Use appropriate tools to press plugs evenly into core holes without damage
- Verify plug seating depth to avoid interference with engine components
- Consult vehicle-specific service manuals for torque specifications and procedures
Quality Assurance and Warranty Information
Pioneer Cables manufactures the PE-109 Engine Expansion Plug Kit to meet industry standards for durability and fitment. While specific warranty details are not provided, Pioneer Cables products typically undergo quality control testing to ensure reliability. Using the correct part number PE-109 guarantees compatibility with the listed Ford, Lincoln, and Mercury models, supporting long-term engine performance.
This part fits 81 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1982 | Ford | E-250 Econoline Club Wagon | 6.6L | V8 | N/A | Steel - Carded |
| 1982 | Ford | E-350 Econoline | 6.6L | V8 | N/A | Steel - Carded |
| 1982 | Ford | E-350 Econoline Club Wagon | 6.6L | V8 | N/A | Steel - Carded |
| 1982 | Ford | F-250 | 6.6L | V8 | N/A | Steel - Carded |
| 1982 | Ford | F-350 | 6.6L | V8 | N/A | Steel - Carded |
| 1981 | Ford | E-250 Econoline Club Wagon | 6.6L | V8 | N/A | Steel - Carded |
| 1981 | Ford | E-350 Econoline | 6.6L | V8 | N/A | Steel - Carded |
| 1981 | Ford | E-350 Econoline Club Wagon | 6.6L | V8 | N/A | Steel - Carded |
| 1981 | Ford | F-250 | 6.6L | V8 | N/A | Steel - Carded |
| 1981 | Ford | F-350 | 6.6L | V8 | N/A | Steel - Carded |
| 1980 | Ford | E-100 Econoline | 6.6L | V8 | N/A | Steel - Carded |
| 1980 | Ford | E-250 Econoline | 6.6L | V8 | N/A | Steel - Carded |
| 1980 | Ford | E-250 Econoline Club Wagon | 6.6L | V8 | N/A | Steel - Carded |
| 1980 | Ford | E-350 Econoline | 6.6L | V8 | N/A | Steel - Carded |
| 1980 | Ford | E-350 Econoline Club Wagon | 6.6L | V8 | N/A | Steel - Carded |
| 1980 | Ford | F-250 | 6.6L | V8 | N/A | Steel - Carded |
| 1980 | Ford | F-350 | 6.6L | V8 | N/A | Steel - Carded |
| 1979 | Ford | Bronco | 6.6L | V8 | N/A | Steel - Carded |
| 1979 | Ford | F-100 | 6.6L | V8 | N/A | Steel - Carded |
| 1979 | Ford | F-150 | 6.6L | V8 | N/A | Steel - Carded |
| 1979 | Ford | F-250 | 6.6L | V8 | N/A | Steel - Carded |
| 1979 | Ford | F-350 | 6.6L | V8 | N/A | Steel - Carded |
| 1979 | Lincoln | Continental | 6.6L | V8 | N/A | Steel - Carded |
| 1978 | Ford | Bronco | 6.6L | V8 | N/A | Steel - Carded |
| 1978 | Ford | F-100 | 6.6L | V8 | N/A | Steel - Carded |
| 1978 | Ford | F-150 | 6.6L | V8 | N/A | Steel - Carded |
| 1978 | Ford | F-250 | 6.6L | V8 | N/A | Steel - Carded |
| 1978 | Ford | F-350 | 6.6L | V8 | N/A | Steel - Carded |
| 1978 | Ford | LTD | 6.6L | V8 | N/A | Steel - Carded |
| 1978 | Ford | Thunderbird | 6.6L | V8 | N/A | Steel - Carded |
| 1978 | Lincoln | Continental | 6.6L | V8 | N/A | Steel - Carded |
| 1978 | Mercury | Cougar | 6.6L | V8 | N/A | Steel - Carded |
| 1978 | Mercury | Grand Marquis | 6.6L | V8 | N/A | Steel - Carded |
| 1978 | Mercury | Marquis | 6.6L | V8 | N/A | Steel - Carded |
| 1977 | Ford | F-100 | 6.6L | V8 | N/A | Steel - Carded |
| 1977 | Ford | F-150 | 6.6L | V8 | N/A | Steel - Carded |
| 1977 | Ford | F-250 | 6.6L | V8 | N/A | Steel - Carded |
| 1977 | Ford | F-350 | 6.6L | V8 | N/A | Steel - Carded |
| 1977 | Ford | LTD | 6.6L | V8 | N/A | Steel - Carded |
| 1977 | Ford | Thunderbird | 6.6L | V8 | N/A | Steel - Carded |
| 1977 | Lincoln | Continental | 6.6L | V8 | N/A | Steel - Carded |
| 1977 | Mercury | Cougar | 6.6L | V8 | N/A | Steel - Carded |
| 1977 | Mercury | Grand Marquis | 6.6L | V8 | N/A | Steel - Carded |
| 1977 | Mercury | Marquis | 6.6L | V8 | N/A | Steel - Carded |
| 1976 | Ford | LTD | 6.6L | V8 | N/A | Steel - Carded |
| 1976 | Mercury | Cougar | 6.6L | V8 | N/A | Steel - Carded |
| 1976 | Mercury | Grand Marquis | 6.6L | V8 | N/A | Steel - Carded |
| 1976 | Mercury | Marquis | 6.6L | V8 | N/A | Steel - Carded |
| 1976 | Mercury | Montego | 6.6L | V8 | N/A | Steel - Carded |
| 1975 | Ford | LTD | 6.6L | V8 | N/A | Steel - Carded |
| 1975 | Mercury | Cougar | 6.6L | V8 | N/A | Steel - Carded |
| 1975 | Mercury | Grand Marquis | 6.6L | V8 | N/A | Steel - Carded |
| 1975 | Mercury | Marquis | 6.6L | V8 | N/A | Steel - Carded |
| 1975 | Mercury | Montego | 6.6L | V8 | N/A | Steel - Carded |
| 1974 | Ford | LTD | 6.6L | V8 | N/A | Steel - Carded |
| 1974 | Mercury | Colony Park | 6.6L | V8 | N/A | Steel - Carded |
| 1974 | Mercury | Cougar | 5.8L | V8 | N/A | Steel - Carded |
| 1974 | Mercury | Cougar | 6.6L | V8 | N/A | Steel - Carded |
| 1974 | Mercury | Marquis | 6.6L | V8 | N/A | Steel - Carded |
| 1974 | Mercury | Montego | 5.8L | V8 | N/A | Steel - Carded |
| 1974 | Mercury | Montego | 6.6L | V8 | N/A | Steel - Carded |
| 1973 | Ford | LTD | 6.6L | V8 | N/A | Steel - Carded |
| 1973 | Ford | Mustang | 5.8L | V8 | N/A | Steel - Carded |
| 1973 | Mercury | Colony Park | 6.6L | V8 | N/A | Steel - Carded |
| 1973 | Mercury | Cougar | 5.8L | V8 | N/A | Steel - Carded |
| 1973 | Mercury | Cougar | 6.6L | V8 | N/A | Steel - Carded |
| 1973 | Mercury | Marquis | 6.6L | V8 | N/A | Steel - Carded |
| 1973 | Mercury | Montego | 5.8L | V8 | N/A | Steel - Carded |
| 1973 | Mercury | Montego | 6.6L | V8 | N/A | Steel - Carded |
| 1972 | Ford | LTD | 6.6L | V8 | N/A | Steel - Carded |
| 1972 | Ford | Mustang | 5.8L | V8 | N/A | Steel - Carded |
| 1972 | Ford | Thunderbird | 6.6L | V8 | N/A | Steel - Carded |
| 1972 | Mercury | Colony Park | 6.6L | V8 | N/A | Steel - Carded |
| 1972 | Mercury | Cougar | 5.8L | V8 | N/A | Steel - Carded |
| 1972 | Mercury | Marquis | 6.6L | V8 | N/A | Steel - Carded |
| 1972 | Mercury | Montego | 5.8L | V8 | N/A | Steel - Carded |
| 1972 | Mercury | Montego | 6.6L | V8 | N/A | Steel - Carded |
| 1971 | Ford | LTD | 6.6L | V8 | N/A | Steel - Carded |
| 1971 | Ford | Mustang | 5.8L | V8 | N/A | Steel - Carded |
| 1971 | Mercury | Colony Park | 6.6L | V8 | N/A | Steel - Carded |
| 1971 | Mercury | Marquis | 6.6L | V8 | N/A | Steel - Carded |
* 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.