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SPM-HYD-1903 Hydraulic Filter
SPM-HYD-1903 Hydraulic Filter, dimension drawing

SPM-HYD-1903 Hydraulic Filter

$16.14 USD
  • SKU: SPM-HYD-1903
  • Availability: in stock Many in stock Out of stock In-stock at manufacturer. Please add 5-10 days to shipping time
  • Weight: 0.72 kg (1.59 lb)
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This filter is an aftermarket hydraulic filter engineered as a direct replacement for OEM elements across a wide range of hydraulic systems. Using durable wire mesh media rated at 90 µm, it captures contaminant particles while maintaining low flow resistance. The out-in flow direction suits typical return-line and low-pressure configurations, protecting pumps, valves and actuators from wear. This filter consolidates multiple brand cross-references including Baumann, Donaldson, Fai Filtri, Ikron, Oxfil, Sofima (UFI) and Uniflux, simplifying inventory management for workshops and maintenance teams. Replacing expensive branded filters with this filter reduces operating costs without compromising performance, because it is built to match the original specifications. Technical properties & cross references
Specifications
Filtration Media Wire Mesh 90 µm
Media type Wire Mesh
Filtration Rating 90 µm
Flow direction Out-In
Total Height 135 mm (5 5/16")
Thread GAS 1 inch Female
Type GAS
Thread Size 1 inch
Orientation Female
Largest Inner Diameter 52 mm (2 1/16")
Outer Diameter 90 mm (3 17/32")
Largest Outer Diameter 95 mm (3 3/4")
Stat. HS-Code 84149000
Country of Manufacture China
Cross references
Brand Code
Baumann 50673
Donaldson FIOA85
Donaldson P171873
Fai Filtri SE-075-M90-SG
Ikron HF41030077ASMI125GFA01
Ikron HF41030077ASMS090GFA01
Ikron HHB04110
Ikron HHB18000
Oxfil HF.9567
Sofima (UFI) 665041
Sofima (UFI) ESA30B10WMF
Sofima (UFI) FAM20MNB50
Spare Part Mart SPM-HYD-1903
Uniflux XH200

Price beat guarantee

We check what other aftermarket sellers charge for this same part. Their prices on the date we checked:

Seller Price Checked
Oxfil USD 20.17 16 Oct 2026
FilterFinder Online USD 39.00 13 Oct 2026
Spare Part Mart USD 16.14 Today

Our price of USD 16.14 is 20% to 59% less than these sellers.

Found this part cheaper somewhere else? Send us the listing and we will beat it by 5% under our Price Beat Guarantee. Every order is also covered by our 30 day money back guarantee.

Use cases & applications

High-Contaminant Environments
In dirty operating conditions such as construction, agriculture or mining, hydraulic fluid picks up abrasive particles rapidly. The 90 µm wire mesh captures larger debris before it can score cylinder walls or block valves, extending the life of downstream components and reducing unscheduled downtime.

Continuous-Duty Systems
Hydraulic systems that run around the clock rely on consistent oil cleanliness. The wire mesh element maintains its flow characteristics under sustained load, preventing cavitation or sluggish response while providing reliable particle retention throughout the service interval.

Preventative Maintenance Scheduling
A known cross-reference set allows service teams to stock a single part number for multiple machine makes. Instead of carrying several branded filters, they can keep this filter on the shelf, ensuring a quick swap and shorter maintenance windows without worrying about specific OEM lead times.

Cost-Sensitive Fleet Operations
Managing a mixed fleet with different hydraulic equipment often means high inventory costs. This aftermarket filter enables operators to standardise on one proven element, cutting procurement spend while maintaining the filtration performance expected from the original equipment suppliers.

Frequently asked questions

How do I confirm this filter fits my hydraulic system?

Check your current filter’s thread size. This filter uses a GAS 1 inch female thread and has a total height of 135 mm, outer diameter of 90 mm and largest outer diameter of 95 mm. Also verify that your existing part number matches one of the cross-referenced brands: Baumann, Donaldson, Fai Filtri, Ikron, Oxfil, Sofima (UFI) or Uniflux.

What is the filtration rating and media type?

The filter element uses wire mesh media with a 90 µm absolute rating. This type of media is suited for capturing solid particles from hydraulic oil and is commonly used in return-line applications where large dirt ingress must be controlled without excessive pressure drop.

What are the exact thread dimensions and overall size?

The connection is a GAS 1 inch female thread (BSP parallel). Total height measures 135 mm, outer diameter is 90 mm with a largest outer diameter of 95 mm, and the largest inner diameter is 52 mm. Always compare these values against your housing to ensure a correct fit.

Is this filter comparable to genuine branded filters?

Yes, this filter is a direct replacement for the OEM elements from Baumann, Donaldson, Fai Filtri, Ikron, Oxfil, Sofima (UFI) and Uniflux. It is manufactured to match the original specifications, giving you equivalent filtration performance and reliability at a lower cost.

How do I install this hydraulic filter?

Ensure the hydraulic system is depressurised and the oil has cooled. Clean the mounting face and threads, then apply a thin film of clean oil to the new seal. Screw the filter onto the housing by hand until the seal contacts, then turn the recommended additional fraction of a turn as specified by the equipment manual. Never use tools to overtighten.

What guarantee and delivery options do you offer?

Every filter is backed by a 30-day money-back guarantee and our price-beat promise. We provide worldwide shipping with tracking on all orders, so you can monitor your delivery’s progress from dispatch to arrival.

Images and data are used as a guide and are deemed reliable to Spare Part Mart. Product may appear differently (e.g. colour) but will be as per the specs above. All cross references are deemed reliable to our knowledge. We encourage you to double check before ordering.

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