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| Filtration Media | Inorganic Microfibers 25 µm |
| Media type | Inorganic Microfibers |
| Filtration Rating | 25 µm |
| Flow direction | Out-In |
| Total Height | 428 mm (16 27/32") |
| Largest Inner Diameter | 43.4 mm (1 23/32") |
| Outer Diameter | 78 mm (3 1/16") |
| Largest Outer Diameter | 80 mm (3 5/32") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Airfil | AFKOVL8325 |
| Baldwin | H8086 |
| Baldwin | H9086 |
| Baldwin | PT8495MPG |
| Baldwin | PT9086 |
| Behringer | BE96001625A |
| Big A | 92684 |
| Carquest | 85684 |
| Comex | P9600D16N25 |
| Comex | P9600D16N4025 |
| Crosland | 7056 |
| Digoema | DGMH962016H |
| Donaldson | P164178 |
| Donaldson | P164446 |
| Dresser Rand | AK3572 |
| Epe | 169600H20LL426UP |
| Epe | 169600UH20SLE000P |
| Fai Filtri | CF-960-4-A25-NA |
| Fairey Arlon | R960H1625A |
| Fairey Arlon | R960Z1625A |
| Filtersoft | H9616MFBL |
| Finn Filter | FC7008F025BK |
| Finn Filter | FC7008Q020BK |
| Finn Filter | FFKPVL17008 |
| Finn Filter | FFKPVL1700825ABS |
| Fleetguard | HF30797 |
| Fleetguard | HF7079 |
| Fleetguard | HF8079 |
| Fluitek | P03116710S61 |
| Fram | C7377 |
| Hastings | HF880 |
| Hy-Pro | HP60L1625MB |
| Hydac | 11116D25BN |
| Hydac | 1251525 |
| Hydac | 2060618 |
| Hydac | H960016020BN |
| Ikron | HEK8640428ASFG025LCB |
| Ikron | HEK8640428MSFG025LCB |
| Internormen | 05960025VG10EP16 |
| Internormen | 301114 |
| Komatsu | AK3576 |
| Letourneau-Westinghouse | 4102463 |
| Luberfiner | LH4178 |
| Mahle | 7783533 |
| Mahle | 891019SM25 |
| Mahle | 891019SMX25 |
| Mahle | 9313214 |
| Mann-Filter / Mann & Hummel | HD8824 |
| Napa | 1684 |
| Nelson | 87771N |
| Nordberg | N02445778 |
| Oxfil | HF.8171 |
| Pall | HC9600FKT16H |
| Parker Parfit | 930164Q |
| Parker Parfit | 938786Q |
| Parker Parfit | 938975Q |
| Parker Parfit | GO2766 |
| Parker Parfit | PR2766Q |
| PTI | H1060JFB |
| PTI | HF1060JFB |
| PTI | HF3060JFB |
| Purolator | H55131 |
| Purolator | H65131 |
| Schroeder | SBF960016S15B |
| Schroeder | SBF960016Z25B |
| Sofima (UFI) | CCH804FV11 |
| Sofima (UFI) | CH804FV11 |
| Sofima (UFI) | EPB34NFD |
| Sofrance | CD00096A |
| Spare Part Mart | SPM-HYD-1621 |
| ST Separat Tech | 2960L25B16 |
| ST Separat Tech | 3960GGMB16 |
| ST Separat Tech | 8960L25B16 |
| Stauff | SP130E20B |
| Swft Filters Inc | SF96001625UM |
| Triboguard | 96001625UM |
| Vickers | V6021B5C20 |
| Vickers | V6021B5V20 |
| Wabco | 4324102463 |
| Western Filters | E6020B4U25 |
| WIX | 51684 |
| WIX | 51705 |
| WIX | 551684 |
| Woodgate | WGPT9616 |
| Zinga | W1620LN |
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-1621.
Mining and Earthmoving Operations
Hydraulic systems in excavators and dozers endure extreme dirt and vibration. The inorganic microfibre media efficiently traps 25 µm particles, preventing abrasive wear on pumps and valves and extending component life in harsh conditions.
Continuous Production Machinery
Injection moulding machines and hydraulic presses run around the clock. The filter’s high dirt-holding capacity supports long service intervals, keeping oil clean and reducing unplanned downtime in continuous-duty applications.
Scheduled Fleet Maintenance
When servicing multiple machines on a fixed schedule, swapping in SPM-HYD-1621 elements streamlines the process. Their consistent dimensions and reliable sealing allow fast, trouble-free replacement during routine fluid changes.
Consolidated Parts Inventory
By replacing numerous branded part numbers, this single element covers a wide range of Hydac and Komatsu equipment. It reduces the variety of filters held in stock, saving shelf space and ordering complexity.
SPM-HYD-1621 is a direct replacement for many filter elements used in Hydac and Komatsu equipment. Confirm that your housing matches the key dimensions: total height 428 mm, largest outer diameter 80 mm, largest inner diameter 43.4 mm. It also cross-references to part numbers from brands like Airfil, Baldwin, and Donaldson, among others.
The filter employs inorganic microfibre media with an absolute rating of 25 µm. This media delivers consistent particle removal, protecting hydraulic components from contamination. The out-to-in flow path promotes even distribution of contaminant loading and long service life.
This element has no threaded connections; it is a drop-in cartridge. The critical dimensions are its total height (428 mm), the body outer diameter (78 mm, with a maximum flange diameter of 80 mm), and the open inner diameter (43.4 mm). Always measure your housing to ensure a proper seal.
It is manufactured to match OEM specifications for form, fit, and function. You receive equivalent filtration performance and reliability at a lower cost. SPM backs this product with a 30-day money-back guarantee and a price-beat guarantee for added confidence.
Installation follows standard hydraulic filter replacement procedures. Drain the housing, remove the old element, and insert the SPM-HYD-1621, ensuring it sits squarely on the centre tube. Always replace any O-rings or seals with new ones from your service kit. No special tools are required beyond those normally used.
SPM provides worldwide shipping with tracking on every order. All purchases are covered by a 30-day money-back guarantee, and we offer a price-beat guarantee to ensure you pay the lowest price for a quality aftermarket filter.
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.

