819-08-BLK -8 Tube Sleeve | Black Anodised

Speedflow 819-08-BLK | -8 Tube Sleeve — Black Anodised

The Speedflow 819-08-BLK is the matching tube sleeve for the SF818-08-BLK -8 AN tube nut, completing the compression-style hard line adapter system for -8 AN plumbing. The -8 AN size is a popular choice for higher-flow fuel, oil, and coolant hard line circuits in motorsport and performance automotive builds. Flare your tubing to 37°, slide the sleeve over the tube end, and secure with the matching tube nut for a clean, professional, leak-free hard line connection — no welding or brazing required.

Why Choose the Speedflow 819-08-BLK?

• Compression tube sleeve — works in conjunction with the SF818-08-BLK tube nut to create a complete -8 AN hard line adapter
• 37° JIC/AN flare compatible — designed for use with tubing flared to the standard 37° AN flare angle
• Black hard anodised aluminium — corrosion and fluid resistant with a clean, professional finish
• -8 AN sizing — higher-flow bore suited to fuel, oil, and coolant hard line circuits that demand greater capacity than -6 AN
• Lightweight at just 1g — negligible weight impact for race and performance builds
• Sold individually — order the exact quantity needed for your build

Ideal Applications

High-flow fuel hard line fabrication, oil feed and return hard lines, coolant circuit hard lines, power steering hard lines, and any -8 AN hard line plumbing circuit requiring a compression tube sleeve.

Important Note

Must be used with the matching SF818-08-BLK -8 AN tube nut and a 37° flaring tool. The tube must be flared before fitting the sleeve and nut. Sleeve is for hard line use only — not compatible with braided hose.

Specifications

• Part Number: SF819-08-BLK
• AN Size: -8 AN
• Type: Compression Tube Sleeve
• Flare Angle: 37° JIC/AN
• Finish: Black Hard Anodised Aluminium
• Weight: 1g

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