9Y-3879 – Caterpillar Hydraulic / Engine Replacement Part isOriginal subject to the tolerances stipulated

subject to the tolerances stipulated in IEC 60034-1

Liquid viscosity: 0

Hydraulics

and Wheel Loader

9Y-3879 – Caterpillar Hydraulic / Engine Replacement Part isOriginal subject to the tolerances stipulated9Y 3879: Engine Air Filter It pays to choose genuine Cat Filters to protect the iron that generates your income. Contamination is your engines number one enemy, which is why its critical to protect your Cat equipment with genuine Cat Filter Elements. Cat Standard Efficiency Primary Engine Air Filters are your best value for normal duty applications, delivering increased engine protection and preventing equipment downtime. Offering a long service life