The SF-Filter SK3549 is a high-quality fuel filter designed to protect engines from contaminants, ensuring optimal performance and longevity. This genuine SF-Filter component is an essential replacement part for various agricultural, construction, and industrial machinery, including models from Caterpillar, John Deere, Komatsu, Liebherr, Massey Ferguson, Perkins, and Volvo. With a height of 140 mm, an outer diameter of 76 mm, and an inner diameter of 19 mm, it provides efficient filtration for diesel fuel systems. Cross-references include Caterpillar 1R0750, John Deere RE509031, Donaldson P551315, and Fleetguard FF5320.