Image is for illustration purposes only. Actual part may vary.

P544243

AIR FILTER,PRIMARY RADIAL SEAL

This Donaldson P544243 is a primary engine air filter with a resilient RadialSeal™ design that locks the filter in place even under heavy vibration. It uses high-efficiency cellulose media to remove dust and contaminants from intake air, protecting heavy-duty diesel engines. The filter is designed for Donaldson ERA series air cleaner housings, commonly installed on Peterbilt and Mack trucks. Replacement is needed when the air restriction indicator signals excessive pressure drop or at the manufacturer's recommended interval.