PIONEER EPC-41-100 1-5/8 in Steel Freeze Plug Expansion Plugs, Zinc Oxide, Set of 100

PIONEER EPC-41-100 freeze plugs provide a dependable solution for sealing engine block expansion plug openings during automotive repair and maintenance. Manufactured from steel and finished with a zinc oxide coating, these plugs are designed to support corrosion resistance and reliable service in demanding engine environments. The universal application makes them suitable for a broad range of compatible engines and repair needs.
The 1-5/8 in freeze plug size is designed for accurate replacement of matching original equipment applications. Each plug features a practical expansion-style design that helps create a secure fit when properly installed. This set includes 100 plugs, making it a convenient choice for professional repair shops, rebuilders, service centers, and parts distributors that need a dependable supply for multiple applications.
Use the PIONEER EPC-41-100 set when replacing damaged, corroded, or leaking freeze plugs as part of engine block service. Always verify the required plug size and application before installation, and follow the vehicle or engine manufacturer’s recommended installation procedures. With durable steel construction, a zinc oxide finish, and universal compatibility, these expansion plugs offer an efficient replacement option for a variety of automotive repair projects.

Features:

• 1-5/8 in freeze plug size for compatible engine block applications

• Steel construction supports dependable strength and service life

• Zinc oxide finish helps resist corrosion

• Universal design for a broad range of compatible applications

• Set of 100 plugs for repair shops, rebuilders, and service centers

• Expansion-style design helps provide a secure replacement fit