Home / Fuel Systems / Fuel, Oil & Primer Line / Line, Fuel/Oil, 3/8 Inch, Black Line, Fuel/Oil, 3/8 Inch, Black$2.50 PRICE PER FOOT Line, Fuel/Oil, 3/8 Inch, Black quantity Add to cart SKU: FU615 Category: Fuel, Oil & Primer Line Description Additional information Description Black Heavy Duty hose used primarily on oil supply lines on the Rotax Rotary Valve lubrication system. Rotax Part # OIL 10. 2’needed per engine Additional information Per Foot Per Foot