Donaldson Fuel Filters Donaldson diesel fuel filters are uniquely designed to protect injectors and pumps and keep engines and heavy-duty equipment running smoothly. Today‘s diesel engines need to maintain high performance levels to remain compliant with stringent emissions regulations. Fuel filtration plays a key role, with current high pressure common rail fuel injectors operating at pressures up to 2,000 - 3,100 bar / 30,000 - 45,000 psi. Clean fuel helps minimize expensive repairs and unplanned downtime. Donaldson offer fuel filtration products to protect your fuel systems – including injectors, pumps and engines. We offer a complete line of fuel filters for popular on and off-road applications. Spin-ons and cartridges are available in a wide range of filter medias.
