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| Filtration Media | Wire Mesh 90 µm |
| Media type | Wire Mesh |
| Filtration Rating | 90 µm |
| Flow direction | Out-In |
| Total Height | 94 mm (3 11/16") |
| Thread | GAS 1/2 inch Female |
| Type | GAS |
| Thread Size | 1/2 inch |
| Orientation | Female |
| Largest Inner Diameter | 41 mm (1 5/8") |
| Largest Outer Diameter | 70 mm (2 3/4") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Argo | AS02021 |
| Atos | FEI40125 |
| Atos | XFUI40 |
| Claas | 0007665380 |
| Claas | 7665380 |
| Donaldson | FIOA35 |
| Donaldson | P171865 |
| Duplomatic | FSITB012M90S100 |
| Fai Filtri | SE-025-M90-SG |
| Fleetguard-ST | ST1379 |
| Fleetguard-ST | ST1399 |
| Ikron | HF41020077ASMI125GDA01 |
| Ikron | HF41020077ASMS090GDA01 |
| Ikron | HHB04020 |
| Oxfil | HF.9546 |
| Sofima (UFI) | 587510 |
| Sofima (UFI) | 665037 |
| Sofima (UFI) | ESA21B04WMF |
| Sofima (UFI) | FAM6MNB30 |
| Sonpin | MF04 |
| Spare Part Mart | SPM-HYD-1898 |
| Zinga | SS050G00 |
Found this part cheaper somewhere else? Send us the listing and we'll beat any genuine competitor's price under our Price Beat Guarantee. We continually benchmark the market so you don't have to, so you can buy with confidence knowing you're getting the best available price on Spare Part Mart SPM-HYD-1898.
Effective in Dusty Environments
Agricultural and off-highway machinery often operates in dusty, high-debris conditions. The 90-micron wire mesh media traps airborne and wear-generated particles, preventing them from circulating through sensitive hydraulic valves and pumps. This reduces the risk of scoring and blockages, keeping equipment productive in harsh working environments.
Supporting Continuous Operation
For machines that run extended shifts, such as during harvest or construction projects, consistent oil cleanliness is critical. This filter maintains steady flow and particle capture throughout long duty cycles, helping to avoid pressure drops and unplanned shutdowns. Reliable filtration supports uptime and reduces unscheduled maintenance.
Streamlined Maintenance Planning
Scheduled filter changes are a cornerstone of hydraulic system care. Keeping a stock of SPM-HYD-1898 elements allows service teams to replace filters quickly during routine intervals, minimizing downtime. The straightforward thread design makes swaps efficient, so your equipment returns to work without delay.
Cross-Brand Inventory Simplification
This single part replaces multiple filter references from brands like Argo, Atos, and Fleetguard-ST. Workshops and service vehicles can consolidate inventory, reducing shelf space and ordering complexity. Having one versatile element on hand ensures you are always ready for maintenance across a mixed fleet.
SPM-HYD-1898 is built to match OEM specifications and directly replaces filters used in Claas equipment, as well as crossover parts from Argo, Atos, Donaldson, Duplomatic, Fai Filtri, Fleetguard-ST, Ikron, Oxfil, Sofima, Sonpin, and Zinga. Always compare your existing filter’s dimensions, thread type, and rating to the listed specifications to confirm fitment.
This filter uses a wire mesh media with a 90-micron rating. The mesh captures solid contaminants down to 90 µm in size, while the Out-In flow direction ensures debris is trapped on the outside of the element for easy inspection and longer service intervals.
The filter features a GAS (BSPP) 1/2 inch female thread. Overall height is 94 mm, with a largest outer diameter of 70 mm and largest inner diameter of 41 mm. Confirm these measurements match your housing to guarantee a proper seal and fit.
This aftermarket element is designed to match the physical dimensions and performance of branded filters, providing dependable filtration for your hydraulic system. It is not a genuine part but offers a cost-effective alternative with full backing from Spare Part Mart’s guarantees.
Installation is straightforward. Ensure the hydraulic system is depressurized, remove the old filter, clean the housing, and thread the new SPM-HYD-1898 into place by hand, then tighten according to manufacturer recommendations. Always replace o-rings or seals and top up fluid as required. Refer to your equipment service manual for specific torque and bleeding procedures.
We provide worldwide shipping with full tracking on every order. Your purchase is supported by a 30-day money-back guarantee and our price-beat guarantee. If you find an identical filter elsewhere for less, we will match the price.
Orders typically require 1–3 business days for processing. During this time, we confirm product availability and prepare the shipment for consolidation.
We offer two shipping tiers designed to meet your operational needs. The exact costs for all shipping options will be displayed at checkout.
Express Shipping (UPS, DHL, etc.)
Ideal for urgent needs. Estimated delivery time is typically 3–5 business days after processing.
Economy Shipping
Our standard, cost-effective option. Estimated delivery time is typically 5–10 business days after processing.
Shipping costs are calculated at checkout based on your location and selected shipping method.
Once your order ships, you'll receive a tracking number via email so you can monitor your delivery.
For detailed delivery information and FAQs, please visit our Delivery Information page or contact us.

