Product #  4663-03603

4278 Fuel and Oil Hose for engine oil, fuel filler, and hydraulic suction applications. Also, suitable for tank vent and crank case vent. Not for fuel injection or air intake. 4663K Wire Reinforced Fuel and Oil Hose is for fuel or oil fill or cross-over hose applications where tight bends or vacuum is required.

  • 4278
  • Temperature: -40°C to +125°C (-40°F to +257°F)
  • Nitrile tube, synthetic knit reinforcement, modified nitrile cover
  • Meets SAE 30R6 or SAE 30R7*(*except oxidised petrol test)
  • Offered in bent formed configurations and straight
  • 4663K
  • Temperature: -40°C to +100°C (-40°F to +212°F)
  • Nitrile tube, synthetic fabric reinforcement w/2 embedded helical wires, neoprene coated fabric cover
  • Meets SAE 30R5 - Wall thickness is 4.47±1.42mm (0.176±0.056 inch) excluding embedded wire area.
  • Product Details
    Product # 4663-03603
    UPC 072053062663
    Outside Diameter 1 (mm) 55
    Vacuum (mm/Hg) 758
    Centerline Length (ft) 3
    Centerline Length (m) .91
    Hose Inside Diameter (in) 1.875
    Hose Inside Diameter (mm) 48
    Working Pressure (psi) 20
  • Notes
    Automotive Notes Use Gates Super Hex clamps for reliable installation.
  • Packaging details
    Customer Pack 1
    Weight (lbs.) 1.7