Donaldson P534816 Radial Seal Primary Air Filter Assembly

The Donaldson P534816 is a primary radial seal air filter engineered for heavy-duty diesel engine intake systems. It utilizes RadialSeal™ technology to ensure a reliable, leak-resistant seal under high vibration conditions. The filter features high-efficiency cellulose media rated at 99.9% efficiency per ISO 5011 test standards, providing consistent airflow and extended service intervals. Physical dimensions include an outer diameter of 290 mm (11.42 in), inner diameter of 172 mm (6.78 in), and a length of 595 mm (23.44 in). The filter incorporates corrosion-resistant coated steel liners to support media structure and maximize dust-holding capacity. It is designed for inside-out flow direction and includes a dust ejector valve provision. This filter serves as a direct replacement for OEM part numbers including Caterpillar 1842427, Freightliner DNP534816 and EAF5100, Fleetguard AF25247, Baldwin RS3539, Wix 46843, NAPA 2971, and Luber-finer LAF4816. Primary applications cover Class 8 heavy-duty trucks such as Kenworth T800, W900, C500; Peterbilt 379, 378, 357; Freightliner Classic, FLD, FLD120; and Western Star 4900 series equipped with Caterpillar C10, C11, C13, and Cummins X15 engines. Also fits JLG telehandler platforms.