{"product_id":"spm-hyd-1664-hydraulic-filter","title":"SPM-HYD-1664 Hydraulic Filter","description":"\u003cdiv style=\"font-family:'Roboto',sans-serif;color:#1a1a1a;line-height:1.6;max-width:100%;margin:0 auto;clear:both;\"\u003e\n\u003cstyle\u003e@import url('https:\/\/fonts.googleapis.com\/css2?family=Roboto+Condensed:wght@700\u0026family=Roboto:wght@400;700;900\u0026display=swap');.spm-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin:30px 0}.spm-c{border:1px solid #d1d1d1;background:#fff;margin-bottom:25px;overflow:hidden;display:block}.spm-h{display:flex;align-items:center;padding:15px 20px;background:#ffce02;border-bottom:1px solid #d1d1d1;font-weight:900;text-transform:uppercase;font-size:16px;color:#000;letter-spacing:.05em;font-family:'Roboto Condensed',sans-serif}.spm-t{width:100%;border-collapse:collapse;font-size:15px}.spmL{padding:12px 10px;font-weight:700;color:#333;width:45%;border-bottom:1px solid #eee;text-align:left;background:#fcfcfc}.spmR{padding:12px 10px;color:#000;border-bottom:1px solid #eee;text-align:left}@media(max-width:900px){.spm-grid{grid-template-columns:1fr}.spm-trust{grid-template-columns:1fr!important}}\u003c\/style\u003e\n\nSPM-HYD-1664 is a direct replacement hydraulic filter element built to match OEM specifications. It uses wire mesh media with a 50-micron rating, delivering dependable particle retention for hydraulic systems. The out-in flow direction and compact size, with a total height of 84 mm and outer diameter of 47 mm, suit a variety of Hydac filter housings. This aftermarket element directly replaces filters from Hydac, Fai Filtri, Fleetguard-ST and Oxfil, providing a cost-effective alternative without sacrificing fit or function. With a collapse pressure of 20 bar, it withstands demanding circuits, helping protect pumps and valves from contamination.\n\n\u003cspan style=\"font-family:'Roboto Condensed',sans-serif;font-size:20px;font-weight:900;color:#000;text-transform:uppercase;margin-bottom:15px;margin-top:30px;display:block;letter-spacing:.05em;border-bottom:2px solid #eee;padding-bottom:10px\"\u003eTECHNICAL PROPERTIES \u0026amp; CROSS REFERENCES\u003c\/span\u003e\n\n\u003cdiv class=\"spm-grid\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"spm-c\"\u003e\n\u003cdiv class=\"spm-h\"\u003eSpecifications\u003c\/div\u003e\n\u003cdiv style=\"padding:0;overflow-x:auto\"\u003e\u003ctable class=\"spm-t\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eElement Collapse pressure\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e20 bar (290 PSI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eFiltration Media\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003eWire Mesh 50 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eMedia type\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003eWire Mesh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eFiltration Rating\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e50 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eFlow direction\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003eOut-In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eTotal Height\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e84 mm (3 5\/16\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eLargest Inner Diameter\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e22.1 mm (7\/8\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eLargest Outer Diameter\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e47 mm (1 27\/32\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eStat. HS-Code\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e84149000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eCountry of Manufacture\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cdiv class=\"spm-c\"\u003e\n\u003cdiv class=\"spm-h\"\u003eCross References\u003c\/div\u003e\n\u003cdiv style=\"padding:0;overflow-x:auto\"\u003e\u003ctable class=\"spm-t\"\u003e\n\u003cthead style=\"background:#f4f4f4;font-weight:900;text-transform:uppercase;font-size:12px;border-bottom:1px solid #d1d1d1\"\u003e\u003ctr\u003e\n\u003cth style=\"padding:12px;text-align:left;color:#000\"\u003eBrand\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;color:#000\"\u003eCode\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eFai Filtri\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/products\/fai-filtri-d-0060-s50-nha-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003eD-0060-S50-NHA\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eFleetguard-ST\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/products\/fleetguard-st-st1890-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003eST1890\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eHydac\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/products\/hydac-00060d050w-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003e00060D050W\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eHydac\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/products\/hydac-00060d050whc-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003e00060D050WHC\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eHydac\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/products\/hydac-1250488-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003e1250488\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eOxfil\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/products\/oxfil-hf-8635-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003eHF.8635\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eSpare Part Mart\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/products\/spm-hyd-1664-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003eSPM-HYD-1664\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"font-family:'Roboto Condensed',sans-serif;font-size:24px;font-weight:900;color:#000;text-transform:uppercase;margin-top:40px;margin-bottom:20px;letter-spacing:.05em;border-bottom:3px solid #ffce02;padding-bottom:15px\"\u003ePrice Beat Guarantee\u003c\/h2\u003e\n\u003cdiv style=\"margin:20px 0\"\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;margin-bottom:20px\"\u003eFound this part cheaper somewhere else? Send us the listing and we'll beat any genuine competitor's price under our \u003ca href=\"\/pages\/find-it-cheaper-we-will-beat-it-by-5\" style=\"color:#000;text-decoration:underline\"\u003ePrice Beat Guarantee\u003c\/a\u003e. 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-1664.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-family:'Roboto Condensed',sans-serif;font-size:24px;font-weight:900;color:#000;text-transform:uppercase;margin-top:40px;margin-bottom:20px;letter-spacing:.05em;border-bottom:3px solid #ffce02;padding-bottom:15px\"\u003eUse Cases \u0026amp; Applications\u003c\/h2\u003e\n\u003cdiv style=\"margin:20px 0\"\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;margin-bottom:20px\"\u003e\u003cstrong style=\"color:#000;font-weight:700\"\u003eHigh-Contamination Environments\u003c\/strong\u003e\u003cbr\u003eIn dusty or dirty operating conditions, the 50-micron wire mesh media captures larger particles effectively, reducing wear on hydraulic components. Consistent filtration helps extend service intervals even when fluid cleanliness is challenged.\u003c\/p\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;margin-bottom:20px\"\u003e\u003cstrong style=\"color:#000;font-weight:700\"\u003eContinuous-Duty Systems\u003c\/strong\u003e\u003cbr\u003eFor machinery running around the clock, the 20 bar collapse pressure ensures the element maintains structural integrity under sustained pressure. This reliability minimises unplanned downtime and keeps production on track.\u003c\/p\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;margin-bottom:20px\"\u003e\u003cstrong style=\"color:#000;font-weight:700\"\u003eScheduled Maintenance Cycles\u003c\/strong\u003e\u003cbr\u003eA known micron rating allows maintenance teams to predict filter change-outs based on actual contamination loads. Replacing filters on time prevents bypassing and keeps hydraulic fluid within cleanliness targets.\u003c\/p\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;margin-bottom:20px\"\u003e\u003cstrong style=\"color:#000;font-weight:700\"\u003eInventory Consolidation\u003c\/strong\u003e\u003cbr\u003eBecause SPM-HYD-1664 cross-references to multiple brands, it can replace several different part numbers in your stores. This simplifies procurement, reduces shelf space, and lowers the risk of ordering incorrect filters.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-family:'Roboto Condensed',sans-serif;font-size:24px;font-weight:900;color:#000;text-transform:uppercase;margin-top:40px;margin-bottom:20px;letter-spacing:.05em;border-bottom:3px solid #ffce02;padding-bottom:15px\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin:20px 0\"\u003e\n\u003cdiv style=\"margin-bottom:25px;padding:15px;background:#f9f9f9;border-left:4px solid #ffce02\"\u003e\n\u003ch4 style=\"color:#000;font-weight:700;margin-bottom:10px;font-size:15px\"\u003eWill this filter fit my Hydac housing?\u003c\/h4\u003e\n\u003cp style=\"font-size:14px;line-height:1.7;margin:0;color:#333\"\u003eSPM-HYD-1664 is a direct replacement for Hydac elements. Confirm your existing filter measures 84 mm total height, 47 mm largest outer diameter and 22.1 mm largest inner diameter. Matching these dimensions ensures proper fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:25px;padding:15px;background:#f9f9f9;border-left:4px solid #ffce02\"\u003e\n\u003ch4 style=\"color:#000;font-weight:700;margin-bottom:10px;font-size:15px\"\u003eWhat micron rating and media does this filter use?\u003c\/h4\u003e\n\u003cp style=\"font-size:14px;line-height:1.7;margin:0;color:#333\"\u003eIt uses wire mesh media with a 50-micron filtration rating. The mesh captures solid particles while allowing full hydraulic flow, suited for general contamination control in compatible systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:25px;padding:15px;background:#f9f9f9;border-left:4px solid #ffce02\"\u003e\n\u003ch4 style=\"color:#000;font-weight:700;margin-bottom:10px;font-size:15px\"\u003eWhat is the flow direction and why does it matter?\u003c\/h4\u003e\n\u003cp style=\"font-size:14px;line-height:1.7;margin:0;color:#333\"\u003eThe filter operates with an out-in flow direction. Oil enters from the outside and exits through the centre. Installing it the wrong way around can cause damage, so verify your system design before fitting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:25px;padding:15px;background:#f9f9f9;border-left:4px solid #ffce02\"\u003e\n\u003ch4 style=\"color:#000;font-weight:700;margin-bottom:10px;font-size:15px\"\u003eIs this a genuine Hydac filter?\u003c\/h4\u003e\n\u003cp style=\"font-size:14px;line-height:1.7;margin:0;color:#333\"\u003eNo, SPM-HYD-1664 is an aftermarket replacement built to match OEM specifications. It provides reliable performance at a lower cost and is not manufactured by Hydac or other original brands.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:25px;padding:15px;background:#f9f9f9;border-left:4px solid #ffce02\"\u003e\n\u003ch4 style=\"color:#000;font-weight:700;margin-bottom:10px;font-size:15px\"\u003eHow do I install this filter?\u003c\/h4\u003e\n\u003cp style=\"font-size:14px;line-height:1.7;margin:0;color:#333\"\u003eRemove the old element, clean the housing, and insert SPM-HYD-1664 with the correct flow direction. Always replace seals if supplied and follow equipment manuals for specific torque settings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:25px;padding:15px;background:#f9f9f9;border-left:4px solid #ffce02\"\u003e\n\u003ch4 style=\"color:#000;font-weight:700;margin-bottom:10px;font-size:15px\"\u003eWhat delivery and guarantee do you offer?\u003c\/h4\u003e\n\u003cp style=\"font-size:14px;line-height:1.7;margin:0;color:#333\"\u003eWe ship worldwide with tracking. Every order comes with a \u003ca href=\"\/pages\/30-day-money-back-guarante\" style=\"color:#000;text-decoration:underline\"\u003e30-day money-back guarantee\u003c\/a\u003e and our \u003ca href=\"\/pages\/find-it-cheaper-we-will-beat-it-by-5\" style=\"color:#000;text-decoration:underline\"\u003eprice-beat guarantee\u003c\/a\u003e, letting you buy with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-top:50px;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#d1d1d1;border:1px solid #d1d1d1;margin-bottom:20px\" class=\"spm-trust\"\u003e\n\u003ca href=\"\/pages\/30-day-money-back-guarante\" style=\"background:#fff;padding:40px 15px;text-decoration:none;display:flex;flex-direction:column;align-items:center;text-align:center;color:#1a1a1a\"\u003e\u003csvg style=\"width:32px;height:32px;margin-bottom:15px;fill:#ffce02\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 1L3 5v6c0 5.55 3.84 10.74 9 12 5.16-1.26 9-6.45 9-12V5l-9-4zm-2 16l-4-4 1.41-1.41L10 14.17l6.59-6.59L18 9l-8 8z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cspan style=\"font-family:'Roboto Condensed',sans-serif;font-weight:700;text-transform:uppercase;font-size:11px;letter-spacing:0.1em\"\u003e30-Day Money Back Guarantee\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/delivery-information\" style=\"background:#fff;padding:40px 15px;text-decoration:none;display:flex;flex-direction:column;align-items:center;text-align:center;color:#1a1a1a\"\u003e\u003csvg style=\"width:32px;height:32px;margin-bottom:15px;fill:#ffce02\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 17.93c-3.95-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L9 15v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H8v-2h2c.55 0 1-.45 1-1V7h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cspan style=\"font-family:'Roboto Condensed',sans-serif;font-weight:700;text-transform:uppercase;font-size:11px;letter-spacing:0.1em\"\u003eWorldwide Delivery\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/find-it-cheaper-we-will-beat-it-by-5\" style=\"background:#fff;padding:40px 15px;text-decoration:none;display:flex;flex-direction:column;align-items:center;text-align:center;color:#1a1a1a\"\u003e\u003csvg style=\"width:32px;height:32px;margin-bottom:15px;fill:#ffce02\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M21.41 11.58l-9-9C12.05 2.22 11.55 2 11 2H4c-1.1 0-2 .9-2 2v7c0 .55.22 1.05.59 1.42l9 9c.36.36.86.58 1.41.58.55 0 1.05-.22 1.41-.59l7-7c.37-.36.59-.86.59-1.41 0-.55-.23-1.06-.59-1.42zM5.5 8.25c-.69 0-1.25-.56-1.25-1.25s.56-1.25 1.25-1.25 1.25.56 1.25 1.25-.56 1.25-1.25 1.25z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cspan style=\"font-family:'Roboto Condensed',sans-serif;font-weight:700;text-transform:uppercase;font-size:11px;letter-spacing:0.1em\"\u003ePrice Beat Guarantee\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Will this filter fit my Hydac housing?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"SPM-HYD-1664 is a direct replacement for Hydac elements. Confirm your existing filter measures 84 mm total height, 47 mm largest outer diameter and 22.1 mm largest inner diameter. Matching these dimensions ensures proper fit.\"}},{\"@type\":\"Question\",\"name\":\"What micron rating and media does this filter use?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It uses wire mesh media with a 50-micron filtration rating. The mesh captures solid particles while allowing full hydraulic flow, suited for general contamination control in compatible systems.\"}},{\"@type\":\"Question\",\"name\":\"What is the flow direction and why does it matter?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The filter operates with an out-in flow direction. Oil enters from the outside and exits through the centre. Installing it the wrong way around can cause damage, so verify your system design before fitting.\"}},{\"@type\":\"Question\",\"name\":\"Is this a genuine Hydac filter?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No, SPM-HYD-1664 is an aftermarket replacement built to match OEM specifications. It provides reliable performance at a lower cost and is not manufactured by Hydac or other original brands.\"}},{\"@type\":\"Question\",\"name\":\"How do I install this filter?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Remove the old element, clean the housing, and insert SPM-HYD-1664 with the correct flow direction. Always replace seals if supplied and follow equipment manuals for specific torque settings.\"}},{\"@type\":\"Question\",\"name\":\"What delivery and guarantee do you offer?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"We ship worldwide with tracking. Every order comes with a 30-day money-back guarantee and our price-beat guarantee, letting you buy with confidence.\"}}]}]}\u003c\/script\u003e","brand":"Spare Part Mart","offers":[{"title":"Default Title","offer_id":48359993770284,"sku":"SPM-HYD-1664","price":29.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/9152\/6700\/files\/spm-hyd-1664_hydraulic_filter.jpeg?v=1759822412","url":"https:\/\/sparepartmart.co\/products\/spm-hyd-1664-hydraulic-filter","provider":"Spare Part Mart","version":"1.0","type":"link"}