HomeEngine > Cylinder Block ComponentsPioneer Cables PE-189 Engine Expansion Plug Kit
Part #: PE-189

Pioneer Cables PE-189 Engine Expansion Plug Kit

⚙️ 16 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Honda, Accord and Prelude
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Expansion Plug Kit for Honda Accord and Prelude

The Pioneer Cables PE-189 Engine Expansion Plug Kit is designed specifically for Honda Accord and Prelude models. This kit provides a precise fit to maintain engine block integrity and prevent coolant or oil leaks.

  • Compatible with Honda Accord and Honda Prelude models
  • Engine expansion plug kit designed for cylinder block components
  • Durable construction to withstand engine operating conditions
  • Part number PE-189 ensures exact replacement fit
  • Helps maintain proper engine sealing and performance

Detailed Description of the PE-189 Engine Expansion Plug Kit

The PE-189 Engine Expansion Plug Kit from Pioneer Cables is engineered to meet the specifications required for Honda Accord and Prelude cylinder blocks. This kit includes expansion plugs that seal openings in the engine block, preventing fluid leaks and maintaining optimal engine pressure. Manufactured with materials suitable for high-temperature and high-pressure environments, the PE-189 ensures long-lasting durability and reliable performance. Using the correct expansion plug kit is essential for maintaining engine efficiency and preventing potential damage caused by leaks or block contamination.

Common Applications and Issues Addressed

  • Sealing cylinder block openings to prevent coolant leaks
  • Maintaining engine block pressure and fluid containment
  • Replacing worn or damaged expansion plugs in Honda Accord and Prelude engines
  • Preventing contamination of engine oil and coolant systems
  • Supporting engine block structural integrity during operation

Installation Notes and Tips

  • Ensure engine is cool before beginning installation
  • Clean the cylinder block surface thoroughly to remove debris and old sealant
  • Use appropriate tools to press expansion plugs evenly into place
  • Verify correct part number PE-189 for Honda Accord or Prelude compatibility
  • Check for leaks after installation and during initial engine operation

Quality Assurance and Warranty Information

Pioneer Cables manufactures the PE-189 Engine Expansion Plug Kit to meet industry standards for durability and fitment. While specific warranty details may vary, Pioneer Cables products typically come with a limited warranty against manufacturing defects. Using the correct part number PE-189 ensures compatibility and helps maintain the reliability of your Honda Accord or Prelude engine.

This part fits 16 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1989HondaAccord2.0LL4N/ASteel - Carded
1989HondaPrelude2.0LL4N/ASteel - Carded
1988HondaAccord2.0LL4N/ASteel - Carded
1988HondaPrelude2.0LL4N/ASteel - Carded
1987HondaAccord2.0LL4N/ASteel - Carded
1987HondaPrelude2.0LL4N/ASteel - Carded
1987HondaPrelude1.8LL4N/ASteel - Carded
1986HondaAccord2.0LL4N/ASteel - Carded
1986HondaPrelude2.0LL4N/ASteel - Carded
1986HondaPrelude1.8LL4N/ASteel - Carded
1985HondaAccord1.8LL4N/ASteel - Carded
1985HondaPrelude2.0LL4N/ASteel - Carded
1985HondaPrelude1.8LL4N/ASteel - Carded
1984HondaAccord1.8LL4N/ASteel - Carded
1984HondaPrelude1.8LL4N/ASteel - Carded
1983HondaPrelude1.8LL4N/ASteel - 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.