5/32 I.D. Tygon Tubing 25 FT. Spool (1)

The DU-BRO Tygon Gasoline/Diesel Tubing is a tough,
long-lasting fuel line specially designed for gasoline and diesel-powered
RC engines. Unlike standard silicone tubing used for glow fuel, Tygon
tubing is built to withstand the chemicals and oils found in gas and diesel
fuels. It stays flexible, resists cracking, and won’t harden over
time—ensuring your fuel system stays reliable and leak-free.

This tubing is perfect for RC aircraft, cars, boats, and any model that
runs on gasoline or diesel. It’s also an excellent replacement fuel line
for

string trimmers, weed trimmers, chainsaws, and other small gas-powered
engines

, making it a versatile choice for hobbyists and homeowners alike.

DU-BRO Tygon Tubing comes in multiple sizes so you can match it perfectly to
your engine and fuel system:

Tubing Sizes

• Medium:

  • I.D.: 3/32″ (2.3 mm)

  • O.D.: 7/32″ (5.56 mm)

• Large:

  • I.D.: 1/8″ (3 mm)

  • O.D.: 1/4″ (6.35 mm)

• X-Large:

  • I.D.: 5/32″ (4 mm)

  • O.D.: 9/32″ (7.14 mm)

No matter which size you choose, DU-BRO’s Tygon tubing provides strong fuel
resistance, dependable flexibility, and long service life. It installs
easily, grips fittings well, and stays soft even after long-term exposure
to gasoline.

Proudly Made in the USA, DU-BRO Tygon Gasoline/Diesel
Tubing is the reliable fuel line trusted by RC pilots, mechanics, and
small-engine users who want consistent performance and durability.