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

Pioneer Cables PE-189-B 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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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-B 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 Prelude engine cylinder blocks
  • Includes all necessary expansion plugs for engine block sealing
  • Durable materials engineered for long-lasting performance
  • Part number PE-189-B ensures exact fitment and easy identification

Detailed Description of the PE-189-B Engine Expansion Plug Kit

The PE-189-B engine expansion plug kit from Pioneer Cables is engineered to meet the specific requirements of Honda Accord and Prelude engines. These plugs are critical components that seal the cylinder block’s core holes, preventing fluid leaks and maintaining proper engine pressure. Manufactured with durable materials, this kit supports the engine’s structural integrity and helps avoid costly repairs related to coolant or oil seepage. The precise fitment of the PE-189-B ensures compatibility with the designated Honda models, making it a reliable choice for engine maintenance and rebuilds.

Common Applications and Issues Addressed

  • Sealing cylinder block core holes during engine assembly or repair
  • Preventing coolant leaks that can cause engine overheating
  • Stopping oil leaks that may lead to engine damage
  • Maintaining engine block pressure and performance
  • Replacing worn or damaged expansion plugs in Honda Accord and Prelude engines

Installation Notes and Tips

  • Ensure the cylinder block surface is clean and free of debris before installation
  • Use appropriate tools to press the expansion plugs evenly into the core holes
  • Verify plug seating to avoid leaks or improper sealing
  • Consult the vehicle’s service manual for torque specifications and installation procedures

Quality Assurance and Warranty Information

Pioneer Cables manufactures the PE-189-B 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. This ensures confidence in the product’s reliability when used in compatible Honda Accord and Prelude engines.

This part fits 16 vehicles. Search below:

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