Laser 3813 Diesel Fuel Pump Priming Tool Product Overview Suitable for priming most diesel fuel systems after fuel filter replacement or system service. Product Details Suitable for transferring fluids on diesel engines. Push fit in to hose as required using clips provided (hose not supplied). One way function. Pump is also available in Laser Diesel injection priming kit, Part No. 3463. For initial priming only – not recommended for permanent fitment to the fuel system.
