Doosan MX536577 Air Breather Filter | DL300 DX140LC DX225LC-5
SKU MX536577
In stock: 1 available · Ships from Kelowna BC
Verify fitment by part number before ordering.
Match the listed SKU and verified cross-references to your current part number. If fitment is not listed, send AIM Rentals the machine details and current part number before ordering.
Doosan MX536577 Air Breather Filter — Hydraulic Tank Breather
The OEM-spec replacement MX536577 is a hydraulic tank air breather filter for Doosan excavators and wheel loaders. The air breather protects the hydraulic reservoir from airborne contamination by filtering air that enters as hydraulic fluid is drawn out during operation. This part is stocked in Kelowna, BC and ships Canada-wide.
Specifications
- Part Number: MX536577
- Type: Hydraulic Tank Air Breather Filter
- Dimensions (approx.): 50 mm H × 67 mm O.D. × 43/21 mm I.D.
- Application: Doosan excavators and wheel loaders
- Stocking location: Kelowna, BC, Canada
Fitment
Based on verified product tags and cross-reference data, this air breather filter fits the following Doosan machines:
- Doosan DL300 Wheel Loader
- Doosan DX140LC Excavator
- Doosan DX160W-3 Excavator
- Doosan DX225LC-5 Excavator
- Doosan DX57W-5 Excavator
- Doosan Solar 300 V LC Excavator
Fitment may extend to additional DX and DL series models. Confirm by cross-referencing with OEM part number 400504-00254 or email sales@rentwithaim.ca with your machine serial number.
Cross-References
The following part numbers cross-reference to this air breather filter:
- Doosan 400504-00254 (40050400254)
- Doosan 400504-00217 (40050400217)
- Doosan K1029257
- Fleetguard AB15807
- Hifi SA12655 (SA 12655)
- SF Filter SBL88036
FAQ
What does the hydraulic tank air breather do?
As the hydraulic system cycles fluid in and out of the reservoir, the tank must breathe to equalize pressure. The air breather filter cleans incoming air, preventing abrasive particles from entering the hydraulic fluid and accelerating wear on pumps, valves, and cylinders.
How often should the air breather filter be replaced?
Doosan typically recommends replacement every 1,000 service hours or annually, whichever comes first. In dusty or high-particulate environments (mining, quarrying, unpaved road construction), inspect and replace more frequently.
Is MX536577 the same as 400504-00254?
Cross-reference data indicates MX536577 and 400504-00254 are interchangeable part numbers for the same air breather element. Confirm with your Doosan dealer if in doubt.
Does AIM Rentals ship to northern BC or the Yukon?
Yes. We ship Canada-wide including YT, NWT, and NU, though transit times to northern territories are typically 5–10 business days from our Kelowna, BC warehouse.
| Make | Model | Year | Engine / Spec |
|---|---|---|---|
| ["Doosan DX140 LC","Doosan DX160W-3","Doosan DX57W-5","Doosan DX225LC-5","Doosan DL300","Doosan Solar 300 V LC"] | |||
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Ships from Kelowna BC after order review.
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