{"product_id":"spm-hyd-1559-hydraulic-filter","title":"SPM-HYD-1559 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\nThis filter is a high-performance aftermarket hydraulic filter, built as a direct replacement for elements from Fai Filtri, Finn Filter, Fleetguard-ST, Internormen, Mahle, Oxfil, Parker Parfit, Stauff, and Woodgate. It features inorganic microfibre media rated at 25 µm, with an Out-In flow direction to effectively trap contaminants and protect hydraulic components. With a total height of 480 mm, largest inner diameter of 73.4 mm, smallest inner diameter of 70.3 mm, and largest outer diameter of 129 mm, this filter is manufactured to match OEM dimensions precisely. Choosing this filter gives you the same reliable filtration as branded equivalents without the premium price, keeping your equipment running smoothly while reducing maintenance costs. Each filter is backed by Spare Part Mart’s \u003ca href=\"\/en-nz\/pages\/30-day-money-back-guarante\" style=\"color:#000;text-decoration:underline\"\u003e30-day money-back guarantee\u003c\/a\u003e and price-beat promise, so you can buy with confidence.\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\"\u003eFiltration Media\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003eInorganic Microfibers 25 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eMedia type\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003eInorganic Microfibers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eFiltration Rating\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e25 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\"\u003e480 mm (18 7\/8\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eLargest Inner Diameter\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e73.4 mm (2 7\/8\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eSmallest Inner Diameter\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e70.3 mm (2 25\/32\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eLargest Outer Diameter\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e129 mm (5 3\/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=\"\/en-nz\/products\/fai-filtri-cf-8-690-a25-na-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003eCF-8-690-A25-NA\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eFinn Filter\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/en-nz\/products\/finn-filter-fc1057q025bs-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003eFC1057Q025BS\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eFleetguard\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/en-nz\/products\/fleetguard-st-st1544-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003eST1544\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eInternormen\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/en-nz\/products\/internormen-0485269025vg16bp-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003e0485269025VG16BP\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eInternormen\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/en-nz\/products\/internormen-306781-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003e306781\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eMahle\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/en-nz\/products\/mahle-852690smx25-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003e852690SMX25\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=\"\/en-nz\/products\/oxfil-hf-8005-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003eHF.8005\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eParker Parfit\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/en-nz\/products\/parker-parfit-go3023-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003eGO3023\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eParker Parfit\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/en-nz\/products\/parker-parfit-pr3023-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003ePR3023\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=\"\/en-nz\/products\/spm-hyd-1559-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003eSPM-HYD-1559\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eStauff\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/en-nz\/products\/stauff-rl130e20b-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003eRL130E20B\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spmL\"\u003eWoodgate\u003c\/td\u003e\n\u003ctd class=\"spmR\"\u003e\u003ca href=\"\/en-nz\/products\/woodgate-wgh9753-aftermarket-hydraulic-filter\" style=\"color:#000;text-decoration:underline\"\u003eWGH9753\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=\"\/en-nz\/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-1559.\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-Pressure Industrial Hydraulics\u003c\/strong\u003e\u003cbr\u003eIn demanding hydraulic systems operating under extreme pressure, this filter captures hard particles that can cause valve sticking and pump wear. Its inorganic microfibre media maintains consistent flow and protects expensive components, extending service intervals.\u003c\/p\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;margin-bottom:20px\"\u003e\u003cstrong style=\"color:#000;font-weight:700\"\u003eDusty and Contaminated Environments\u003c\/strong\u003e\u003cbr\u003eConstruction, mining, and agricultural machinery often works in airborne debris. This filter’s 25 µm rating traps fine dust and dirt ingested into the hydraulic reservoir, safeguarding spool valves and seals from premature failure.\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 Manufacturing Lines\u003c\/strong\u003e\u003cbr\u003eFor hydraulic power units that run 24\/7, this filter provides dependable filtration with minimal pressure drop. It helps avoid unplanned downtime by keeping oil clean over long production runs, reducing the risk of micro-seizures in pumps and motors.\u003c\/p\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;margin-bottom:20px\"\u003e\u003cstrong style=\"color:#000;font-weight:700\"\u003eFleet Maintenance Consolidation\u003c\/strong\u003e\u003cbr\u003eIf your workshop services diverse equipment using filters from Fai Filtri, Mahle, Parker, or Stauff, stocking this filter simplifies inventory. One aftermarket part covers multiple brand cross-references, cutting storage space and administrative overhead.\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\"\u003eHow do I know this filter will fit my machine?\u003c\/h4\u003e\n\u003cp style=\"font-size:14px;line-height:1.7;margin:0;color:#333\"\u003eThis filter is a direct dimensional replacement for hydraulic filter elements from Fai Filtri, Finn Filter, Fleetguard-ST, Internormen, Mahle, Oxfil, Parker Parfit, Stauff, and Woodgate. Compare your current filter’s cross-reference number or measurements against our listed specifications to confirm.\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 filtration rating and media does this element use?\u003c\/h4\u003e\n\u003cp style=\"font-size:14px;line-height:1.7;margin:0;color:#333\"\u003eIt uses inorganic microfibre media with a 25 µm rating, providing efficient removal of solid contaminants. Flow direction is Out-In, which helps maximise dirt-holding capacity and protects sensitive hydraulic circuits.\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 are the key dimensions and thread details?\u003c\/h4\u003e\n\u003cp style=\"font-size:14px;line-height:1.7;margin:0;color:#333\"\u003eTotal height is 480 mm. The element has a largest inner diameter of 73.4 mm and a smallest inner diameter of 70.3 mm. The largest outer diameter is 129 mm. No threaded connections are present; it is a drop-in element sealed by end caps.\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\"\u003eWhy choose an aftermarket filter over a branded one?\u003c\/h4\u003e\n\u003cp style=\"font-size:14px;line-height:1.7;margin:0;color:#333\"\u003eThis filter matches OEM dimensions and uses equivalent filtration media, delivering the same protection at a fraction of the price. You avoid the brand premium without compromising performance, backed by Spare Part Mart’s guarantees.\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 installation difficult, and what should I watch for?\u003c\/h4\u003e\n\u003cp style=\"font-size:14px;line-height:1.7;margin:0;color:#333\"\u003eInstallation is straightforward. Remove the old element, clean the housing thoroughly, and insert this filter with new seals if supplied. Always pre-fill the housing with clean hydraulic oil and bleed air per your equipment manual to prevent cavitation.\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 terms apply?\u003c\/h4\u003e\n\u003cp style=\"font-size:14px;line-height:1.7;margin:0;color:#333\"\u003eWe ship worldwide with tracking. Your purchase is covered by a \u003ca href=\"\/en-nz\/pages\/30-day-money-back-guarante\" style=\"color:#000;text-decoration:underline\"\u003e30-day money-back guarantee\u003c\/a\u003e, and our price-beat promise ensures you get the best value. Contact us before ordering if you need assistance confirming fitment or delivery estimates.\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=\"\/en-nz\/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=\"\/en-nz\/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=\"\/en-nz\/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\":\"How do I know this filter will fit my machine?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This filter is a direct dimensional replacement for hydraulic filter elements from Fai Filtri, Finn Filter, Fleetguard-ST, Internormen, Mahle, Oxfil, Parker Parfit, Stauff, and Woodgate. Compare your current filter’s cross-reference number or measurements against our listed specifications to confirm.\"}},{\"@type\":\"Question\",\"name\":\"What filtration rating and media does this element use?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It uses inorganic microfibre media with a 25 µm rating, providing efficient removal of solid contaminants. Flow direction is Out-In, which helps maximise dirt-holding capacity and protects sensitive hydraulic circuits.\"}},{\"@type\":\"Question\",\"name\":\"What are the key dimensions and thread details?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Total height is 480 mm. The element has a largest inner diameter of 73.4 mm and a smallest inner diameter of 70.3 mm. The largest outer diameter is 129 mm. No threaded connections are present; it is a drop-in element sealed by end caps.\"}},{\"@type\":\"Question\",\"name\":\"Why choose an aftermarket filter over a branded one?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This filter matches OEM dimensions and uses equivalent filtration media, delivering the same protection at a fraction of the price. You avoid the brand premium without compromising performance, backed by Spare Part Mart’s guarantees.\"}},{\"@type\":\"Question\",\"name\":\"Is installation difficult, and what should I watch for?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Installation is straightforward. Remove the old element, clean the housing thoroughly, and insert this filter with new seals if supplied. Always pre-fill the housing with clean hydraulic oil and bleed air per your equipment manual to prevent cavitation.\"}},{\"@type\":\"Question\",\"name\":\"What delivery and guarantee terms apply?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"We ship worldwide with tracking. Your purchase is covered by a 30-day money-back guarantee, and our price-beat promise ensures you get the best value. Contact us before ordering if you need assistance confirming fitment or delivery estimates.\"}}]}]}\u003c\/script\u003e","brand":"Spare Part Mart","offers":[{"title":"Default Title","offer_id":48359643808044,"sku":"SPM-HYD-1559","price":146.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/9152\/6700\/files\/spm-hyd-1559_hydraulic_filter.jpeg?v=1759818328","url":"https:\/\/sparepartmart.co\/en-nz\/products\/spm-hyd-1559-hydraulic-filter","provider":"Spare Part Mart","version":"1.0","type":"link"}