Super heavy wall clear polyurethane pulse line has an extra thick 3/16” wall that will not dampen crankcase pulse even on longer runs. Clear one-piece urethane construction is not affected by fuel. Will not harden, crack, or become brittle with age. Can also be used as clear fuel line. Sold by the foot. 30cm


  • Outside Diameter: 7/16"
  • Inside Diameter: 1/4"
  • Wall Thickness: 3/32"


Q: Can the Super heavy pulse line part number 15-06094 also be used to replace the oil line from the oil container to the engine on a Rotax 582 with oil injection? If not, what line should I use?

The Super Heavy Pulse line should not be used for the oil system to the rotary valve. The correct hose to use is part number 956-140 and is sold by the meter.

Q: What type of barb fittings and clamps should be used with this super heavy-duty pulse line? The line appears to be impervious to fuel as indicated, but started leaking at the clamps after two years with brass hose barbs and worm gear-style hose clamps.

The supplier does not have a specific clamp or barb fitting recommendation. Worm gear style clamps are commonly used on this hose. Along with brass or plastic barb fittings.

Q: Does the super heavy pulse line resist ethanol?

Per the manufacturer, no it does not.

Q: What is the operating temperature range for this super heavy pulse line?

-80* to +225*F. For each 60*F drop, at room temp, add 50% PSI, & deduct 50% PSI for each 60*F temperature rise at room temp.

Q: Is this line flexible and clear to use as a fuel site gauge with a curve down a instrument panel?

Yes, it is flexible and fuel resistant.

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