6mm (1/4") Fuel Hose – AN4 Compatible
DIN 73379-B Cloth Braided Nitrile – 5 METRE LENGTH
Condition: Brand New  |  Brand: Danfoss SEL (EU Made)  |  Standard: DIN 73379 Type B
Quick Highlights
  • Supplied as: 1 x 5m continuous length (not per metre)
  • Size: 6mm ID (1/4")
  • AN Fitment: Commonly AN4 compatible (barbed / push-on fittings)
  • Type: Cloth braided nitrile fuel hose
  • Use: Low-pressure fuel / vent / vacuum / oil/air lines
Product Overview
Premium 6mm internal diameter fuel hose manufactured to DIN 73379-B. Built with a fuel/oil-resistant NBR inner core, reinforced with a textile braid, and finished with a durable CR outer layer for weather/ozone resistance. Ideal for motorcycles, ATVs, classic cars, and small engine fuel systems. This size is commonly used with AN4 fittings in motorsport and custom builds.
AN Size Compatibility
The 6mm (1/4") ID size is commonly used with AN4 fittings for fuel, oil or vacuum routing.
✅ Works with most AN4 barbs and push-on hose ends
🔧 Common in motorsport, carbureted bikes, and vacuum/boost control setups
Tip: Always confirm your fitting/barb OD for best clamping and seal.
Specifications
  • Length: 5 metres (continuous)
  • Inner Diameter: 6mm (1/4")
  • Approx. AN Size: AN4
  • Inner Tube: NBR (fuel/oil resistant)
  • Reinforcement: Textile cotton/polyester braid
  • Outer Coating: CR (chloroprene) – weather/ozone resistant
  • Working Pressure: 10 bar
  • Burst Pressure: 30 bar
  • Temperature Range: -30°C to +80°C
Fluid Compatibility
✔ Petrol (E0–E10)  |  ✔ Diesel (up to B7)  |  ✔ Oil / Air / Coolant / Kerosene
Not for: E85, B100 biodiesel, or in-tank/submersible use.
Common Applications
  • Motorcycles, scooters, ATVs fuel lines
  • Carburetor feed / return lines
  • Vacuum control and PCV hoses
  • Breather & vent hose for fuel tanks and oil systems
  • Catch can / crankcase breather plumbing
  • Small engines (lawnmowers, generators, compact marine engines)
  • Classic and performance cars using AN4 plumbing
What You’ll Receive
1 x 5m length of 6mm (1/4") fuel hose – supplied as one continuous piece.
Important Notes
• Not designed for in-tank/submersible use (use SAE 30R10 for in-tank).
• Always clamp correctly and verify compatibility for your application.
Warranty: 12 Months  |  Returns: Accepted if unused