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SS Racetech Rods & Customs

816-16-12-BLK -16 Flare to 3/4" NPT Adapter

816-16-12-BLK -16 Flare to 3/4" NPT Adapter

NPT adapter

Regular price $48.30 AUD
Regular price Sale price $48.30 AUD
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Speedflow 816-16-12-BLK | -16 AN Flare to 3/4" NPT Adapter — Black Anodised

The Speedflow 816-16-12-BLK is the ultimate large-bore AN-to-NPT adapter for the most demanding high-flow plumbing circuits in motorsport and performance automotive builds. Connecting a -16 AN hose end to a 3/4" NPT port, this is one of the largest AN-to-NPT conversions available — purpose-built for extreme-flow applications including large dry-sump oil systems, high-capacity fuel delivery, race transmission coolers, and big-bore engine block ports where unrestricted flow is critical. At 65g, it’s a substantial, precision-machined fitting that means business.

Why Choose the Speedflow 816-16-12-BLK?

  • Precision CNC machined aluminium — consistent thread form and 37° JIC/AN flare seating for a reliable, leak-free connection under high-flow, high-pressure conditions
  • Black hard anodised finish — heat, corrosion, and fluid resistant for long-term reliability in the most demanding engine bay environments
  • -16 AN female flare to 3/4" NPT male — one of the largest AN-to-NPT conversions available for extreme high-flow applications
  • 37° JIC/AN flare seat — mates correctly with all standard -16 AN swivel hose ends for a positive, leak-free seal
  • 3/4" NPT male thread — suits the largest NPT ports found on high-flow engine components, oil tanks, and race-spec drivetrain hardware
  • Substantial 65g construction — built to handle the demands of extreme-flow race and performance applications

Ideal Applications

Large dry-sump oil system plumbing, extreme high-flow fuel delivery systems, race transmission and gearbox cooler circuits, big-bore engine block oil ports, high-capacity oil tank connections, and any application requiring a -16 AN to 3/4" NPT conversion.

Specifications

  • Part Number: SF816-16-12-BLK
  • AN End: -16 AN Female Flare (37° JIC)
  • NPT End: 3/4" NPT Male
  • Finish: Black Hard Anodised Aluminium
  • Weight: 65g
  • Type: AN Flare to NPT Adapter

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