Maretron M8AR - Fuel flow sensor for large engines (8-70 litres/min gross) 5,048.69 PLN 4,947.79 PLN MARETRON M8AR, is a fuel flow sensor for large engines (8-70 litres/min gross) that connects to an FFM100. Add to basket Share Item number: M8AR EAN: 873804003559 Supplier: Maretron