911-06-BLK 3/8" NPT Male Union | Black Anodised

Speedflow 911-06-BLK | 3/8" NPT Male Union — Black Anodised

Bridge two 3/8" NPT female ports or fittings inline with the Speedflow 911-06-BLK — a precision-machined 3/8" NPT male-to-male union in black hard anodised aluminium. A step up from the 1/4" NPT male union, the 3/8" size suits higher-flow oil, fuel, and coolant circuit connections where greater thread diameter is required. At just 13g, it’s a lightweight but heavy-duty solution for connecting female NPT-threaded components cleanly and professionally in any motorsport or performance automotive build.

Why Choose the Speedflow 911-06-BLK?

• Precision CNC machined aluminium — accurate 3/8" NPT male thread on both ends for a reliable, leak-free connection
• Black hard anodised finish — corrosion, heat, and fluid resistant for long-term reliability in demanding engine bay environments
• 3/8" NPT male both ends — bridges two 3/8" NPT female ports or fittings inline
• Higher-flow 3/8" NPT sizing — suits oil thermostats, remote filter housings, and higher-flow sensor and plumbing applications
• Lightweight at just 13g — high-performance solution without unnecessary weight
• Compact union design — connects female NPT ports directly without bulky adapters

Ideal Applications

Bridging two 3/8" NPT female ports inline, oil thermostat housing connections, remote oil filter adaptor plumbing, higher-flow fuel and coolant circuit connections, and any application requiring a 3/8" NPT male-to-male inline union.

Specifications

• Part Number: SF911-06-BLK
• Thread: 3/8" NPT Male (both ends)
• Weight: 13g
• Finish: Black Hard Anodised Aluminium
• Type: NPT Male Union

Stock held locally in Perth, WA — fast dispatch Australia-wide.