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Paccar

Paccar Fuel Tank Vent - 11-03930

Paccar Fuel Tank Vent - 11-03930

Regular price $58.49 USD
Regular price $83.55 USD Sale price $58.49 USD
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Orders are typically processed within 24–48 hours, Monday through Friday, excluding major U.S. holidays. Shipping options include Small Package Saver, Ground, Second Day Air, and Next Day Air. Free Shipping applies to qualifying items within the contiguous 48 states. Freight or oversized shipments require a commercial address. Please inspect all deliveries and report damages within 24–48 hours. We ship only within the continental U.S. and cannot deliver to P.O. boxes or international locations. Most orders ship from our North Carolina warehouse.For estimated transit times, see the shipping chart. Read more information.

About us

Expert-selected truck parts

At FleetPro Parts, we specialize in supplying OEM replacement parts for heavy-duty trucks. From Freightliner and Detroit Diesel to Cummins, Mack, Volvo, and Wabco, our catalog covers the components you need to keep your fleet moving. Every part we stock is tested, reliable, and built to match OEM standards, so you can order with confidence. Our team knows truck parts inside out—from engine cooling and steering to AC systems, alternators, and fuel components. Whether you’re maintaining a single truck or managing an entire fleet, we make it easy to find the right part, at the right time. For when it matters. More about Us.

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FleetPro Truck Center Inc • 4989 Hendersonville Rd, Fletcher, NC 28732 • Phone +1 888-722-1331

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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# : 11-03930
Brand: Paccar