This filter is commonly used in Bobcat compact loaders and skid steer loaders equipped with Bobcat 2.4L or Doosan D24 engines.
Popular models include Bobcat: S450, S510, S530, S550, S570, S590, S595, T450, T550, T590, T595.

This filter is commonly used in Bobcat compact loaders and skid steer loaders equipped with Bobcat 2.4L or Doosan D24 engines.
Popular models include Bobcat: S450, S510, S530, S550, S570, S590, S595, T450, T550, T590, T595.
Donaldson Air Filter Element DBA5306 (DBA5306) is listed as a Donaldson reference in the Honeycomb Filter range for replacement, distribution, and maintenance sourcing.
GUOHAO supports this item with controlled production, sample inquiry handling, MOQ from 100 pieces, and delivery planning of 15 days.
Common cross-reference numbers include 7221933, 7286322, AF55030, and PA31013, helping buyers match OEM and aftermarket requirements.
Key specification fields include Dimensions, Weight, Filtration Efficiency, and Replacement Interval, so buyers can confirm dimensions and operating requirements before ordering.
Before ordering DBA5306, match the Donaldson reference, Honeycomb Filter type, and cross-reference numbers: 7221933, 7286322, AF55030, and PA31013. This helps avoid replacing a visually similar filter with the wrong sealing size, airflow path, or mounting configuration.
Review the specification fields (Dimensions, Weight, Filtration Efficiency, and Replacement Interval) together with the equipment nameplate, service interval, and installation space. For air, fuel, oil, hydraulic, urea, and separator filters, a small dimension or efficiency mismatch can affect service life.
For wholesale sourcing, confirm sample availability, MOQ of 100 pieces, packaging, label requirements, and delivery planning of 15 days before arranging shipment.
| Parameter | Value |
|---|---|
| Dimensions | L: 156 mm W: 148 mm H: 223mm |
| Weight | 0.53 kg |
| Filtration Efficiency | 99.7% |
| Replacement Interval | 800 hours |
| Filter Media Brand | H&V; Ahlstrom |
| Packaging | Moisture-proof bag+Cardboard box |
This filter is compatible with the following OEM and aftermarket part numbers.

Part Number: AF55014
Brand: Fleetguard

Part Number: AF55021
Brand: Fleetguard

Part Number: AL119839
Brand: John Deere

Part Number: AL150285
Brand: John Deere

Part Number: DNP607965
Brand: Freightliner

Part Number: ME 422879
Brand: MITSUBISHI

Part Number: ME422880
Brand: MITSUBISHI

Part Number: P603577
Brand: Donaldson