3/8 Straight Compression Fitting FG4392

Part# FG4392
info OLD# K129-230-0806
3/8" straight compression fitting for secure tubing connections in air and fluid lines.
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Description

The Crest Industries 3/8" Straight Compression Fitting (FG4392) is a mechanical connector designed to join tubing in fluid or air systems. It provides a secure, leak-resistant connection for compression-style applications in various heavy-duty vehicle systems.

Key Specifications

  • Application: Air brake and fluid line systems
  • Function: Connects tubing with compression seal
  • Compatibility: Heavy-duty trucks, commercial vehicles
  • Construction: Metal alloy body with compression nut
  • Features: Straight design, 3/8" size, compression fitting style
  • Quality: OEM Crest Industries part

Shipping Info

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More Information

Current Part# FG4392
Old Part No.: K129-230-0806, D2030-4392
Manufacturer Paccar
Warranty Standard Manufactures