PETERBILT 379 YEAR 2003 FUEL TANK SAFETY VENT 1.25 IN. HOSE I.D..25 IN. PTF SAE SHORT Heavy

This replacement fuel tank safety vent is engineered for Peterbilt 379 models from 2003 and compatible heavy-duty commercial trucks requiring reliable fuel system ventilation. The vent features a 1.25-inch hose inner diameter with a 1/4 inch PTF SAE short thread connection, providing secure attachment to fuel tank systems while maintaining proper airflow and pressure regulation. Designed with patented anti-spill protection technology, this safety vent meets all applicable Department of Transportation requirements for fuel tank applications. It is suitable for diesel fuel systems commonly found in commercial trucking operations and is constructed to withstand the demands of heavy-duty industrial use. This aftermarket replacement part serves as a direct substitute for OEM reference number 11-03930, making it an economical alternative for fleet maintenance and repair operations. Installation is straightforward for qualified technicians familiar with fuel system maintenance on heavy-duty commercial vehicles. Ideal for trucking fleets, repair facilities, and industrial maintenance operations seeking cost-effective fuel tank system components, this safety vent ensures proper ventilation while protecting against fuel spillage and system contamination. Regular replacement of fuel tank vents is essential maintenance for commercial vehicles to maintain system integrity and operational safety. Original Model: PETERBILT 379 YEAR 2003 FUEL TANK SAFETY VENT 1.25 IN. HOSE I.D..25 IN. PTF SAE SHORT