Description:
Prevent fuel tank vacuum collapse, relieve hazardous internal vapor pressure build-up, and ensure consistent fuel delivery with the Genuine PACCAR Fuel Tank Pressure Relief Vent Valve (11-03930 / 1103930). Custom-engineered for Kenworth and Peterbilt heavy-duty commercial trucks, this high-performance dual-action safety vent valve threads directly into the top port of aluminum and steel diesel fuel tanks.
Features:
Brand: Genuine PACCAR (Kenworth / Peterbilt)
MPN: 11-03930 / 1103930 / 11-03930-000
Product Type: Commercial Truck Fuel Tank Pressure Relief & Rollover Vent Valve
Functional Type: Dual-Action Pressure/Vacuum Relief with Gravity Rollover Shutoff
Body Material: Machined Brass / High-Impact Composite
Thread Size: 1/2" NPT Threaded Stem (or 3/8" NPT depending on fitting option)
Pressure Setting: Nominal 1.5–2.0 PSI Relief / Vacuum Relief at 0.5 PSI
Vehicle Compatibility: Class 8 Commercial Trucks (Kenworth T660, T680, T800, W900 & Peterbilt 379, 388, 389, 579 Series)
Origin: Genuine OEM PACCAR Product
Cross Reference: 11-03930, 1103930, 11-03930-000, 11-02293, 11-02688, PPD1103930, S-21910, 100094N, X002295, 2104-1103930
Part# : 11-03930Brand: Paccar
