SKU: VIB11237
UPC: 690092175832
MPN: 11237
The Male 3/8in NPT 5/16in Hose Barb Fitting from VIBRANT PERFORMANCE is a precision adapter designed for custom cooling, fuel, and vacuum system plumbing in high-performance automotive builds. This fitting bridges NPT threaded ports to barbed hose connections, making it essential for engine modifications where OEM hard-line fuel or coolant routes require conversion to flexible hose runs.
Constructed with precision-machined brass internals, the Male 3/8in NPT 5/16in Hose Barb Fitting features a National Pipe Thread (NPT) male port on one end and a 5/16-inch barbed outlet on the other, ensuring compatibility with standard SAE J30R7 and J30R9 hose stocks. The 3/8-inch NPT male thread allows direct installation into factory or aftermarket component ports without adapter stacking, while the barbed connection is designed for 5/16-inch ID hose with spring clamps or band clamps for reliable retention.
This fitting is ideal for builders fabricating custom fuel delivery systems, coolant bypass loops, catch-can plumbing, and vacuum distribution. Its design is particularly beneficial for those working on turbocharged, supercharged, and naturally aspirated platforms, ensuring a reliable connection for various automotive applications.
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