Product details

Description

The mid-length answer when 6.5 inches is short and 12.8 is a coil of slack.

The Radium Engineering Submersible PTFE Fuel Tubing is flexible convoluted tubing manufactured from PTFE, fully resistant to all fuel types including alcohol blends like E85, and rated for EFI fuel pressure with a 300 psi working pressure and 450 psi burst. This 5/16" (8mm) ID x 8.2" length ships with two reusable stainless steel SAE J1508 EFI tube clamps sealing 360 degrees with rolled edges that protect the tubing. Tested at Radium Engineering.

What You'll Feel

  • In-tank connections that never swell, harden, or shed material into your fuel
  • Full E85 and alcohol-blend compatibility for the life of the tubing
  • A snug, 360-degree clamp seal without the tube-cutting edges of worm clamps
  • A length sized for installs the short and long cuts do not fit

Features

  • Flexible convoluted PTFE tubing, 5/16" (8mm) inner diameter, 8.2" long
  • Resistant to all fuel types including alcohol blends such as E85
  • 300 psi working pressure, 450 psi burst pressure, suitable for EFI fuel pressure
  • 2x reusable stainless steel SAE J1508 EFI tube clamps included
  • Tested at Radium Engineering

The Details

The convoluted profile gives PTFE's chemically inert wall an accordion structure that bends without kinking, exactly what routing inside a hanger or surge tank demands. Install with Radium's technique: warm the tubing ends with a heat gun or hot water so the material loosens and slides snugly over the pump outlet, then torque the stainless J1508 clamps to 13.3 in-lbs; the clamps are reusable through future pump services. This 5/16" (8mm) size suits Walbro GSS341 and GSS342 255lph, AEM 50-1000, AEM 50-1200, AEM 50-1220, Aeromotive 340R (11141 and 11142), and Deatschwerks 9-301-1000. This item is not application specific, so verify compatibility with your pump and hanger before purchase.

Kit Includes

  • 1x Submersible convoluted PTFE fuel tubing, 5/16" (8mm) x 8.2"
  • 2x Reusable stainless steel SAE J1508 EFI tube clamps

Applications

  • In-tank fuel pump to hanger connections, submerged full-time
  • 5/16" (8mm) outlet pumps: Walbro GSS341 and GSS342 255lph, AEM 50-1000, AEM 50-1200, AEM 50-1220, Aeromotive 340R (11141 and 11142), and Deatschwerks 9-301-1000
  • All fuel types including gasoline and E85; EFI pressure rated