HomeEngine > Cylinder Block ComponentsPioneer Cables PE-101-B Engine Expansion Plug Kit
Part #: PE-101-B

Pioneer Cables PE-101-B Engine Expansion Plug Kit

⚙️ 23 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, GMC, and Buick, Silverado 2500 HD, Silverado 3500, Sierra 2500 HD, Sierra 3500, LeSabre, and Camaro
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Reliable Engine Expansion Plug Kit for Buick, Chevrolet, and GMC

The Pioneer Cables PE-101-B Engine Expansion Plug Kit is designed to provide a secure and durable seal for cylinder block components. Engineered for select Buick, Chevrolet, and GMC models, this kit ensures proper engine block maintenance and repair.

  • Compatible with Buick LeSabre, Chevrolet Camaro, GMC Sierra 2500 HD, Sierra 3500, Silverado 2500 HD, and Silverado 3500
  • Includes high-quality expansion plugs for cylinder block sealing
  • Durable materials designed to withstand engine heat and pressure
  • Part number PE-101-B for easy identification and replacement

Durable Cylinder Block Component for Engine Maintenance

The PE-101-B Engine Expansion Plug Kit from Pioneer Cables is specifically manufactured to meet the requirements of engine cylinder block repairs. Expansion plugs are critical for sealing coolant passages and preventing leaks within the engine block. This kit is tailored for use in various Buick, Chevrolet, and GMC vehicles, including the Chevrolet Camaro and GMC Sierra HD series. Using the correct expansion plug kit helps maintain engine integrity and prevents coolant loss, which can lead to overheating and engine damage.

Common Applications and Problem Resolution

  • Sealing coolant passages in the engine block
  • Preventing coolant leaks and engine overheating
  • Replacing worn or damaged expansion plugs during engine rebuilds
  • Maintaining proper engine block pressure and fluid containment
  • Addressing corrosion or wear-related plug failures

Installation Notes and Tips

When installing the PE-101-B expansion plug kit, ensure the engine block surface is clean and free of debris. Proper seating of the plugs is essential to avoid leaks. Use appropriate tools to press the plugs evenly into place without damaging the block or the plugs. It is recommended to inspect all plugs during engine service intervals and replace any that show signs of wear or corrosion.

Quality Assurance and Warranty Information

Pioneer Cables manufactures the PE-101-B 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 Buick, Chevrolet, and GMC applications. Always verify compatibility with your vehicle model before installation.

This part fits 23 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005ChevroletSilverado 2500 HD6.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2005ChevroletSilverado 35006.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2005GMCSierra 2500 HD6.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2005GMCSierra 35006.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2004ChevroletSilverado 2500 HD6.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2004ChevroletSilverado 35006.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2004GMCSierra 2500 HD6.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2004GMCSierra 35006.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2003ChevroletSilverado 2500 HD6.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2003ChevroletSilverado 35006.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2003GMCSierra 2500 HD6.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2003GMCSierra 35006.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2002ChevroletSilverado 2500 HD6.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2002ChevroletSilverado 35006.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2002GMCSierra 2500 HD6.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2002GMCSierra 35006.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2001ChevroletSilverado 2500 HD6.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2001ChevroletSilverado 35006.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2001GMCSierra 2500 HD6.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
2001GMCSierra 35006.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
1975BuickLeSabre6.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
1971ChevroletCamaro6.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)
1970ChevroletCamaro6.6LV8N/ABrass - Carded - Contains (EPC-41-B, EPC-95, EPS-78, PP-567)

* 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.